Generative AI Consulting Services

Generative AI Consulting Service for Automated Work Strategies

As per industry stats, 88% of GenAI models fail before the launch. Trango Tech AI offers generative AI consulting services for automated procedures. Our expert team documents each project scope with transparent pricing, defined working flows, supplier friendly Eval Gate, and deploys models that reach production with 87% success score. With our Generative AI solutions, boost your operational efficiency.

87% reach production 200+ AI projects 4.7 Clutch rating
Name count in our Top AI Strategy Clients
MMercer PPfizer LLVMH HHCA Healthcare DDell MMastercard
TL;DR

See what you’re bringing to the desk when hiring a Generative AI Consulting Service

Most generative AI consulting services are typically sales talk with no real results. Trango Tech is a top generative AI consulting firm that writes coding, team member names, one P&L, and all under an SOW agreement.

Reading time: 11 minutes Last reviewed: June 2026 Engagement range: $15k - $1.5M

Generative AI Consulting provides assistance and applies working strategies that automate the development protocol of your business AI models. The process starts from designing to coding and finally supports deployment by using the framework of LLM selection, RAG pipelines, eval method, and law. The underestimated gap is being action oriented before taking proactive measures, like a proper work strategy. This is where 88% of AI consulting services fail and lose $4.4B annually.

Trango Tech covers this gap by writing a strategy + build under one SOW. Our specialized team mentioned everything in the agreement, the large language models (LLM), prompt engineering, the designing plan, and the development team names. If you want a team that fixes the error, RAG bugs, and protects the architecture of your model even at 2 AM, then choose Trango Tech, as other firms are good at pitching sales calls rather than bringing the real results.

Things We Cover
  • The top reason which lead 88% models' failure with 10 points of settlement points
  • Transparent pricing of 4 published levels ranging from $15k to $1.5M
  • The Trango eval gate standard 4 QC checkpoints for LLM applications
  • Decision matrix identifying the build or buy option for your industry
  • Comparison between the Big 4 firms, a specific, or an internal team
  • EU AI Act risk classifier online, free to use for evaluation
Things We Don’t
  • Presenting your idea based on AI transformation
  • Faking all procedures should have a personalized model
  • Project handled by juniors & scammed under senior names
  • Give a broad pricing range, then start sales pitching on call
  • Commit that hallucination is a resolved issue
  • Performs bargaining games of lowest price call like freelancers
Book a Free AI Consultation
The Three Tiers of GenAI Consulting

Direct Distinct Difference between Generative AI Consulting Firms.

We Sell Production, not presentations

Tier 1

The PowerPoint Firm

Standard Customer: $200k - $600k

  • Detailed generic generative model documents for various industries
  • Present “maturity model” or 2 year strategy PDF
  • Supplier evaluation conducted by junior analysts
  • Advised to "hire a build partner,” not them
  • Receive strategy only after launch, no code or operators
Result Slides
Tier 2

The Pilot Shop

Standard Buyer: $80k - $250k

  • Prototype is deployed in a sandbox, ready in 4-6 weeks
  • Only operates on 5 golden cases, not in the real world
  • No QC checks, eval gate, audit file, and SLO
  • SOW doesn’t support model stabilization before reaching user
  • 72% project reached POC graveyard within the 1st year of launch
Result Demo
Tier 3

Strategy + Build (Trango Tech)

Standard Client: $15k - $1.5M

  • Budget as per niche criticality, ROI frame, & build or buy decision
  • Follows vigilant monitoring, audit, & eval harness since beginning
  • Hallucination SLO documented in the SOW contract
  • The procedure demonstrates the plan for the change in management
  • 87% of our AI strategy consulting reaches production
Result Deployed System

Unsure which AI automation consulting your firm actually needs? Let’s find it in the build or buy decision tool. Just answer the 4 questions below

Take me to Evaluator
The Honest Comparison

Generative AI Consulting Companies: Big4, hyperscaler, build only, or Trango

Top companies for generative AI consulting offering an AI adoption roadmap. Trango Tech takes the lead in one column, while the rest illustrates the true map. The final choice is yours.

Aspects Big4 (Deloitte, Accenture, EY, KPMG) Hyperscaler Consulting (AWS PS, Microsoft, Google) Where we play Trango Tech Only Building Shop
Who write the cover Partnerswitness in promotional events Senior designerCloud focused PrincipalsSame team of pilot builder No deckNo master plan
Who writes the code Subcontractorsteam behind the curtains Partner networkLeave after architecture Same firmSenior engineers Developersno planning tier
Vendor independency UnboundedAutomated OpenAI integration BoundedCloud give tips GenuineDrafted 7 QC eval checkpoints Tool drivenknown facts
Published cost $2M+ rumorsBlurred custom pricing Credit burnoffers on PS to encourage cloud features 4 levels ($15k - $1.5M) see below Hourly charges$80k - $200/hr declared
Minimum engagement share $300k+ $150k+ cloud commit $15k Strategy session $25k minimum build
Conversion rate Private~30%-40% industry ~50%Cloud connected 87%verifiable by auditors N/ANo strategy is followed
Eval methodology delivery GeneralNo SLO Cloud’s eval toolLocked levels Trango eval gate7 QC points for hallucination SLO in SOW LGTMSpontaneous check
IP ownership License transferUsually to clients Cloud connectedRigid movement Work for hireClause snippets within the page Client Ownershipusually
Choose when Extensive spectrum transformation, brand name for legal bodies Booked cloud users focused on top 3 use case 1 SOW (Strategy + build), 2-18 months activity time The plan is locked only need helping hand
What We Do

We offer the Top 8 Generative AI Consulting Services

Most AI modernization services start with 2-4 weeks of planning sessions. Often, companies jump to a pilot, which leads to system failure. Trango Tech offers Generative AI consulting services for intelligent automation and organizations implementing AI technology to meet businesses' different needs. Smooth client onboarding for all.

Service 01 . 2-4 weeks (from $15k)
GenAI Strategy Sprint

It’s a 14 days analysis plan, in which generative AI strategy and roadmap development are made over 90 days to check the reliability of the model on your business. Then, followed by either a build or a kill call.

Use case testing ROI model Execute or not
Service 02 . 4-6 weeks (from $35k)
Generative AI Use Case Discovery & 1 Year Plan

In connected seminars, 12-30 applicants score the use case on influence & workability of natural language processing AI integration services, and decide to build or buy. Lined into a 365 day implementation plan.

Workshops Evaluation Chart 3 month strategy
Service 03 . 8-12 weeks (from $75k)
Production Ready Model

A pilot designed to reach production from day 1. Features eval harness, monitoring, audit file, costing plans, and hallucination SLO. A model ready to meet the real world challenges just like a live system.

Eval harness Monitoring SLO obligated
Service 04 . 6-18 weeks (from $300k)
Enterprise AI Consulting

Ideal for enterprises running 3+ GenAI models simultaneously. Includes multiple use case authority programs, MLOps foundation, organization transitional project track, training, and internal team transfer.

Authority MLOps Transitioned mgmt
Service 05 . 4-8 weeks (from $45k)
AI Governance & Policy Development

Justifiable policy making as per structure of potential risk factors, EU AI Act and NIST AI RMF plot, adherence to ISO 42001 AIMS, and detailed law records. We’re experienced in healthcare & financial services.

EU AI Act ISO 42001 NIST AI RMF
Service 06 . 6-10 weeks (from $55k)
LLM Vendor Selection & Eval

ChatGPT, Claude, Gemini, Llama, Mistral, & candidates pool pass the filter of 7 checkpoints. Including AI model fine tuning, eval gate, including accuracy, cost, hallucination, latency, data residency, & working memory.

Eval gate 7 checkpoints Unbounded supplier
Service 07 . 4-12 weeks (from $40k)
PoC Rescue & Production Hardening

Demos aren’t enough for live production. We detect & fix production barriers like no eval, no monitoring, hallucination, high costs, & data loss. That’s how our 30% engagement starts in 2026.

PoC rescue Hardening Cost retrieval
Service 08 . Ongoing (Retainer)
Transferred Personal CTO in house

Secondment reviews designs, supplier change, new hiring, & test preparation for you at 8-16 hours/month. For boosted business ROI, investment between $1M to $20M permanent AI organizer.

Fractional Architecture Test preparation
Use Case We Ship

8 Step Procedure of Generative AI Consulting & Development Services

There are others as well, but these are the crucial 8 workflows we have followed for our previous clients, resulting in a track record of converted numbers. Explore the industries we have provided generative AI development & consulting services to so far.

Customer Support Deviation

RAG supports AI powered customer support automation for your database. We have set the standard of 38-52% L1 ticket deflection, <1.5% hallucination, & reference based answers.

Sales / RFP AI Workflow Automation

From CRM, past projects, & product files, the sales proposals and RFP replies are generated. Results in 4-6 times faster project process, although review checks remain.

Document Inquiries

All answers should be referenced. Collect binders related to agreements, policies, & tech manuals. Hybrid recovery & authenticated responses linked to a sourced site.

Developer Copilots

Program coding generation and documentation on your funnel and conventions. Our Eval harness software infrastructures trace data accuracy and security separately.

Contract & Legal Review

For 3-5 times improved outputs, identify red flags, redline suggestion edits, and identify clauses in the fundamental guide, while keeping the legal advisors in the loop.

Voice Agents & IVR

Voice AI agents for content analysis, fixing timelines, and multiple language support. Improving operational efficiency with AI automated flows thus resolves 95% queries in 800ms.

Creatives & Image Generation

Images creation procedure approved by your creatives, including production catalog, promotional resources variations, & branding image creation with model connectors.

Internal Copilots

Employee performance also relies on team work, presentation, drive record, and Slack work history. Maintained via audit sessions, SSO, and response based scoping.

Develop LLM powered applications, AI chatbots, and machine learning solutions, partnering with Trango Tech.

Evaluate my Business case
Decision Tool . 4 Questions . 90 seconds

AI Powered Business Transformation: Build, Buy, or Orchestrate

The costly question that holds your whole project expense, often CTOs face the consequences of a 30 day instinct for 365 days. Which generative AI for consulting approach is the best for your business? Just answer the following 4 questions and get a documented decision your CFO will agree with. Get results with completion of the contact process, crucial for real engagements.

    Question 1 / 5
    What exact services are you looking for?

    Pick the best match for your case generative AI in consulting, we’ll set the standard for the rest.

    Question 2 / 5
    What compliance requirement does your data meet?

    Identify the need for either a public API or a private shipment.

    Question 3 / 5
    What level of confidentiality does your process hold?

    If Microsoft Copilot SKU already features, then don’t waste your money. If you have unique data, then choose a custom build.

    Question 4 / 5
    What is the spending plan for year 1?

    The realistic budget counts model cost, architecture, and in house team time.

    Question 5 / 5
    What’s your internal team AI standard limit?

    Decide whether you need to pass it or require a fixed holder.

    Final Step (Contact)
    Where do you want to receive the report?

    We will reply to you with a 1 page PDF within 24 hours. Showing a plan best applies to your business, the reasoning, & the coming month’s recommended cycle.

    All asterisk-marked fields are mandatory. This will direct you to the right principal, not blast your mailbox with newsletters.

    Recommended path
    Hybrid: SaaS for commodity + custom Eval Gate on the workflow that’s your moat

    Use Microsoft Copilot or ChatGPT Enterprise for the 80% commodity work, and ringfence a 12-week Trango build for the differentiator. Pure-buy leaves your moat on the table; pure-build wastes 6 months reinventing M365.

    Engagement tier
    Use-Case Discovery & Roadmap → Production Pilot
    Time to first ROI
    10–14 weeks to production
    Indicative year-1 spend
    $110K – $240K (consulting + build) + model spend
    Why not pure build
    Reinventing commodity capabilities is the #1 driver of 18-month over-runs
    Verdict emailed. Talk to a principal next.
    A senior principal — not a BDR — will reply within 1 business day to scope.
    How we work

    The 6 Stages Roadmap for Generative AI Strategy Consulting

    Our strategy has 6 phases, each with an exit gate. Thus, not bind you with predicted loss. We have killed 2 of our previous engagements in the last 18 months, as it is better to stop when the approach doesn’t seem to lead in the right direction.

    01
    Week 0 (Free)

    Discovery

    A 30 minute project initiation call with a senior strategist, not a sales representative, for a pitch. Discover the recommended engagement level along with the date of a paid discovery week.

    Principal call Level suggestion
    02
    Week 1-4 (From $15k)

    Diagnostic & ROI

    Your case prioritization across a 12+ candidate pool & ROI frame for the top 3. Build or buy decisions based on your case value & feasibility. Get the grading matrix & executive summary.

    Use case audit ROI model Execute or not
    03
    Week 5-7 (From $35k)

    Architecture & Eval Gate

    Supplier independent LLM eval opposition of Trango Tech 7 checkpoints of eval gate. Cited designing, data streams, regulatory process, and adherence to compliance requirements.

    Eval gate Designing Risk tracker
    04
    Week 8-18 (From $75k)

    Production Line Sample

    Takes 8-12 weeks. The chain follows a golden eval set on day 1, observation till day 7, make up of audit files by week 2, & transparent costing. Documented hallucinated SLO in the SOW.

    Eval harness SLO limited Cost assessment
    05
    Week 18-24 (Final sprint)

    Final Production Call

    The project is deployed in production once it meets the SLO requirements. The process involves on premises shipment, transition management procedures, training, & handbooks.

    Transition plan Manuals Strategic change
    06
    Day 1-90 (Included)

    Transfer & Stabilization

    Release with complete documentation, guidebook, and deal with the model using our manual in a 3 month model of maturation period. Either hire an internal team or pay MLOps as per need.

    Documentation Hire to permanent Optional retainer
    The POC Graveyard

    Why 87% of Trango Generative AI Software Consulting Services Succeed while 88% of Enterprises Pilot Fails

    True that Gartner’s prediction that 30% of AI powered applications will be dumped by the end of 2025. Our intake interviews showed similar results and reached about 10 failure samples. All points are recoverable, as highlighted by Trango Tech for secure and scalable AI solutions.

    88%
    Enterprises' GenAI pilots fail
    Never reach production (MIT Nanda, July 2025)
    $4.4B
    Annual loss globally
    For enterprise GenAI trials (Market value, 2025)
    87%
    Trango POC to production
    Our 2024-2026 average (verified number for all projects)
    01
    No eval harness

    When models are launched, they only consider the demos, not real world heavy data challenges. The system fails with no record to trace.

    We launch with a golden dataset and eval gate on day 7
    02
    Hallucinations are treated as underestimate anomaly

    Demos show 9% accurate results, but the system lags in the real world, strange questions hit the system's brain. License canceled by legal counsel.

    Documented Hallucination SLO in SOW contract
    03
    Free data transmission

    The model seems free at 1,000 calls a week, but when the limit reaches real world traffic, the pilot stops, and the OpenAI bill escalates into a big issue.

    Phone call costs & dashboard speed reflected by week 4
    04
    RAG build on raw documents

    Primary tech specs are built on newly made insufficient GenAI pilots that no one finds easy to understand, thus the system cannot give accurate responses.

    Hybrid retrieval, data segmentations, quantifiable recall@k
    05
    Strategy firms transfer to a build supplier

    Big 4 firms are bound to unknown suppliers. Your project strategy will rely on them. And by the end of the scheme, both parties will be blaming each other.

    Trango Tech is leading with definite principals as written in SOW
    06
    No Data Localization Plan

    Adherence to HIPAA compliance or EU residency is crucial. The model uses ChatGPT API, and the pilot structure making has to be done from the start.

    Rectify the structure requirement from the start before code writing
    07
    No Internal Winner

    Since there is no internal team player that may handle situations resulting in the system lagging. As model purchasing is done by the CTO then he leaves.

    Before the start of any project, we name 2 senior engineers for your project
    08
    Unplanned User Adoption

    New user adoption after the build completes. New challenges for unaware customer facing employees before nobody told them. Results in only 4% tool utilization.

    Management transition workflows are built along the development phase
    09
    Unprofitable Unit Economics

    AI voice agents can be used for $2 per call as compared to a $40 human price, costing $200k / month. The CFO does some unjustified calculations and forgets.

    Examining the unit economic model is typical, reinspected at week 6
    10
    Unintentionally chose the correct vendor

    OpenAI was good for accurate answers, but predictable outcomes are required for the process flows at affordable pricing. Mistral became the best choice somehow.

    The 7 written checkpoints of the eval gate changes in a detailed manner

    Stuck in a PoC graveyard? Approx 30% of our generative AI consulting services and solutions are the savior of other agencies' messed up pilots. The first conversion is FREE.

    The Trango Eval Gate

    7 Checkpoints of our Generative AI Consulting & Development Services

    The 87% success rate of PoC to production is the result of our strategy to automate workflows with generative AI. The Trango Tech eval methodology consists of 7 checkpoints stopping the defected piece to reach the production, thus generating measurable ROI. We use the same procedure for ML programs, LLM, custom chatbot, and virtual assistant development.

    Golden Dataset Accuracy

    Standard 500-1500 Q/A have been inserted into the model memory to tackle real workload. Based on scoring, the new code breaks the existing functions, leading to the CI pipeline blocking the data transmittance.

    Hallucination Rate

    Hallucination SLO is written in the SOW. usually ranges <2% for support, <0.5% for medical/ legal. AI hallucinations are sorted in options: foundationless, misunderstand, or can’t cite the response's authenticity.

    Latency p95

    It cannot be more delayed than the 95th percentile. Must meet <800ms end to end generative AI development of voice agents and <3s for chats. These limitations are fixed in the development phase against the SLO.

    Cost per 1M tokens

    You pay dollar currency per million as per the selected level of payment for both in and out tokens. This cost analysis is examined every 3 months because of high competition. In short, it's beneficial for your architecture.

    Context Window Utilization

    The reliability of model memory is considered, identifying how well the model uses its memory or experiences a loss in progress. This point tells whether you should focus on RAG hardening or use a 200k context model.

    System Adjustment

    A checkpoint that decides whether you should build your model or choose the already made one. Adjust precisely for fine tuning, can you model accept private data & upgrade, or are you stuck with prompt engineering?

    Data Residency & Deployment

    Tells where your data is localized and where your model is gonna run. As recent gates of execution or not are considered with EU residency, HIPAA BAA, onsite availability, and secure data connection of both ends.

    Published Pricing

    4 Engagement Levels of Generative AI Consulting Services and Solutions

    Often, companies offer custom AI development pricing quotes because they set budgets according to your business scale. We offer transparent published pricing of the generative AI consulting service for all 4 engagement tiers. We will get back to you within 5 working days with a selected number as per your business needs in the discovery call, mentioned in the SOW.

    Level
    Range
    Duration
    Ideal Fit
    Strategy sprint
    2-4 weeks (1 principal + 1 architect)
    $15k - $30k
    2-4 weeks
    When top management want the final answer to proceed or not the GenAI model with ROI memo
    Discovery & roadmap
    4-6 weeks (2 principals + workshops)
    $35k - $75k
    4-6 weeks
    12+ applicants use cases are ranked & arranged for build or buy decision with annual roadmap
    Production Line Pilot
    8-12 weeks (4-6 engineers + 1 principal)
    $75k - $200k
    8-12 weeks
    An idealized model is designed to reach the production for deployment not a trial version
    Enterprise Program
    6-18 months (integrated team + governance)
    $300k - $1.5M
    6-18 months
    3+ simultaneous pilots, responsible AI governance and compliance execution, internal team transfer at 1.5 year span

    How AI Innovation Consulting Cost is Affected

    Driver 01
    Regulated Industry
    HIPAA, financial, & defense count for 25-40% in consulting hours
    Driver 02
    Data Readiness
    Clear RAG reduces the build time, new doc adds 4-6 weeks
    Driver 03
    Deployment Surface
    SaaS profitable, VPC avg., onsite +35% infrastructure strength
    Driver 04
    Evaluation Scope
    Golden data set size, hallucination SLO restriction, A/B test intensity
    Driver 05
    Change Management
    Direct user dealers add 15-25%, and measure the exact estimated ROI

    Looking for an exact amount for your AI business consulting? Use the TCO calculator below & select your required values

    Take me to the TCO Calculator
    ROI Calculator (5 Questions in 2 minutes)

    AI Transformation Consulting for 1 Year ROI Output

    Most firms' ROI calculator determines only estimates, but ours give a logical approach for AI deployment services. Answer the game changing 5 questions below about volume, ongoing cost, and your risk profile. Get one image of your year 1 spend and return. The final result will be displayed after the completion of the contact step.

      Question 1 / 5
      Where do your process flows operate right now?

      We will set the standard as per the right starting cost.

      Question 2 / 5
      What is the monthly total capacity of the workload?

      Unbiased of unit, either tickets, paperwork, transactions, or queries.

      Question 3 / 5
      What is the current rate per unit?

      Current market estimated cost as a threshold calculator.

      Question 4 / 5
      What regulation levels need to be met?

      Finalize the shipment surface of your project and the size of the compliance folder.

      Question 5 / 5
      What is the risk tolerance of the pilot?

      Settle on a systematic process, no matter if the live traffic is 5% or 100%.

      Final Step (Contact)
      Where do you want to receive the TCO model?

      Just a last step before you get the result. We will contact you with the TCO and ROI value via email. A lead will follow up within a single working day. Mobile is important because we will contact you with a proper phone call.

      We will reach out to you via email and phone call. Filling all asterisk-marked boxes with accurate information is mandatory.

      Year-1 net return
      +$1.2M – +$2.8M

      Net of consulting + build + model spend, against current cost of the workflow. Conservative band — we model the realistic adoption curve, not the demo case.

      Trango engagement cost
      $140K – $260K (Discovery + Pilot, year 1)
      Year-1 model + infra spend
      $60K – $180K (volume-dependent)
      Workflow savings, year 1
      $420K – $3.1M (baseline-dependent)
      Payback period
      5–9 months from pilot kickoff
      TCO model sent. Want to pressure-test the assumptions?
      30-minute call with a principal to walk through the math against your real numbers.
      Big 4 vs Trango (The long version)

      Hire your Generative AI Consulting Firm: Big 4 vs Trango Tech

      A clear image to find the right partner for generative AI consulting for companies. See when it is best to choose Trango Tech, Big 4, or McKinsey. We have waived 15% of our previous contractors for that reason, as our agency vision & values goes beyond money.

      Factor Big 4 (Deloitte, PwC, EY, KPMG) Trango Tech (Build + Strategy) Specific
      Big image of brand cover The brand logo carries a weight in the regulated audit committee meeting No brand covers here, just measurable results. CIOs looking for a name in the headline are not our clients
      Multidisciplinary transition mgmt at $50B + scope Made for 5,000 people transformation schemes over 30 countries We scope out a maximum of 200-500 people. Choose us for the build and Big 4 for the change
      Compliance finance protector The E&O insurance & balance sheet go through regulatory effects We do not guarantee $500M for a profitable system opposed to an HSS fine. Choose Big 4
      Deployment ready engineering Unseen development companions. You’ll never interact with team Well known GitHub developers, seniors analysis, engineers are the game changers
      Unrestricted vendor choice Unclear but authentic partner program earning. Makers go for big cloud commercial deals No partner program rewards for LLM suppliers. Eval gate is a real process not a presentation slide
      Consequences of poor decision Trap of $2M for scoping + 6 month sales call. Ending with a proposal of build partner hiring $15k written strategy sprint with execute or not call. If not our call then work for a short cycle
      PoC to Production Pricing Confidential. As per industry survey 30-40% production rate 87% PoC to production. Published figure & update every 4 month
      Smallest engagement $300k minimum criteria $15k Strategy sprint
      Build or buy matrix (per use case)

      Build or Buy? for AI Model Deployment and Optimization

      Most firms directly call for build calls because it helps make them capital, but Trango Tech is a generative AI consulting and services are different. The final decision of build or buy verdict is based on your business model needs. This is how we’ve distinguished our previous 200+ engagements since 2003.

      Use Case Default Decision The right time to reverse it Year 1 spend (BUY) Year 1 spend (BUILD)
      Local employee copilot
      Buy Isolated or unrestricted data requirement $30 x users $280k - $450k
      Developer copilot
      Buy Restricted language or stock the copilots models can’t deal $19 x users $340k - $600k
      RFP / sales proposal
      Hybrid RFP numbers confirms adjustment along with SaaS & RAG $25 - $60k SaaS $120k - $240k
      Customer support deflection
      Hybrid Generate as per customer support score shows the need of it $50 - $120k SaaS $160k - $340k
      Written Q/A on agreement
      Hybrid When provision source audit file is required $40 - $90k SaaS $180k - $320k
      Voice Agent (IVR)
      Build If max calls are 30k /month then ready made voice AI takes over $60 - $150k SaaS $220k - $480k
      Clinical / legal review
      Build Already made barely adhere to HIPAA, privilege, & hallucination SLO N/A steadfast $280k - $650k
      Product specific GenAI
      Build If client is actually paying for GenAI model, it shouldn't be purchased N/A $340k - $1.2M+
      EU AI Act · (Risk Classifier)

      Implement Enterprise Generative AI systems for High Risk Models

      Most Gen AI software consulting services in the USA find upon flagging that the firm falls under the EU AI Act obligation. The adherence to law has been enforced since August 2006; all you need is to answer these 3 questions and get your use case obligations for FREE.

      1. Your business process automation using AI typically covers?

      Choose the best match for your use case, as the Act is implemented as per category, not technology.

      Question 1 of 3
      EU AI Act Classification
      Potential High-Risk or Escalated Review

      The system appears to interact with EU users and may influence consequential outcomes. A detailed use-case assessment is required to determine whether high-risk obligations apply.

      What you are obligated to deal with

      • Map every consequential decision influenced by the system
      • Document the role of human reviewers
      • Provide clear AI interaction disclosures
      • Maintain logs of system outputs and overrides
      • Test accuracy, bias, and foreseeable misuse
      • Complete a detailed Annex III applicability assessment
      This is an initiation plan, not legal advice. Our collaborative governance meets Article 6 obligations and completes the Annex III assessment with legal practitioners.
      If you fall under high risk and do not have a governance plan yet, our Service 05 for AI Governance & Policy Development can deliver it within 4–8 weeks.

      If you fall under high risk and don’t have a governance plan yet. Our service 05 about AI governance & policy development will do in 4-8 weeks for you.

      What we build with

      The Stack behind our Generative AI Software Consulting Services

      Our GenAI stack relies on knowledge management systems, thus not bound to a specific sales stack panel. Below are the engagement layers we use for our Gen AI software consulting services, as per the eval gate verdict.

      Base Models

      GGPT 4.1/5 CClaude Opus/Sonnet GGemini 2.5 LLlama 3.3/4 MMistral Large DDeep Seek V3 QQwen 2.5

      Embedding & Vector

      OOpenAI large v3 VVoyage v3 BBGE M3 PPinecone WWeaviate QQdrant Ppgvector

      Orchestration & Agents

      LLangGraph LLlamaIndex HHaystack DDSPy MMCP AAssistants API CCustomer orchestrators

      Eval & Observability

      TTrango Eval Gate BBraintrust LLangfuse LLangSmith AAzire Phoenix DDeepEval RRagas

      Cloud & Deployment

      AAWS Bedrock AAzure OpenAI VVertex AI DDatabricks KK8s + KubeRay NNVIDIA NIM OOn-prem

      Security, Audit, Governance

      OOWASP LLM Top 10 PPII Detection (Presidio) NNeMo Guardails LLlamaGuard IISO 42001 prep NNIST AI RMF SSOC 2 Type II
      Who You’d Actually Work With

      Our Top 6 Principals Leading AI Consulting for Startups and Enterprises

      Trango Tech counts as a top generative AI consulting company, especially for the real engagement it brings. As often praised by clients, the team that started your work at week 0, the architects at week 6, and deploys the model at week 16. Our professionals like Maya, Marcus, Sofia, David, Anastasia, & James are more concerned about pilot upshot than SOW.

      Maya Okonkwo
      Principal AI Architect

      Lead Retrieval augmented generation (RAG) and eval architecture for controlled workload for healthcare & financial services. She penned down the Trango eval gate first report, served as a senior ML at the top 3 EHR companies.

      AI served years11
      Directed projects37
      James Okafor
      Principal Change & Adoption

      87% of our models' success not only rely on development strategy but also on firm guides in tough & growth periods, led by James. He has served 12 years for firm transformation & 5 years on AI deployment.

      Rollout head22
      Adoption avg.70% in 90d
      Sofia Mendez
      Principal Governance & Compliance

      She oversees the EU AI Act and ISO 42001. Developed an AI governance structure for Fortune 500 healthcare programs. Previous experience with understanding and translating Common Law & JD for development.

      Regulatory programs19
      SectorsHealth, Finance, Public
      Case Studies

      3 Success Stories of Boosted ROI Led by our Generative AI Consulting Company

      Whether you want to integrate generative AI into existing systems or build it from the ground up, we can help you with it. Covering span around healthcare, finance, retail, legal, manufacturing, & SaaS. Discussed only our 3 case studies below, get the rest in NDA.

      Analytics dashboard with charts representing healthcare AI deployment Healthcare · RAG

      Prior Consent Support for a National Player

      Developed a clinical policy analyst for nurses; the pilot was based on RAG at week 14 and transitioned to production at week 22. With 0.6% hallucination rate against 5,000 standard queries in the golden dataset. Received strategy plus build in SOW.

      42%
      Quick review time
      $3.4M
      Year 1 savings
      Professionals reviewing contracts in a modern office Legal · Document AI

      Intelligent Document Processing Solutions for an AmLaw 100 firm

      Saved $400k with the dominance of RAG purchase over fine tuning, flagged article removal, and highlights the clause that doesn't meet the standard manual of 240 firms' positions. Each alert is linked to a reference citation for authentication.

      4.2×
      Review capacity
      $1.8M
      Retrieved invoice time
      Customer support representative working with software H (RAG)

      Customer Support Copilot for a B2B increased SaaS

      Switch from paused vendor pilot to PoC rescue. The transformation includes the restructuring of RAG to hybrid retrieval, incorporating eval methodology, converting the hallucination rate from 8.4% to 1.1% in 9 weeks, and transitioning to production at week 14.

      48%
      L1 deflection
      $1.1M
      Annual support savings

      Looking for more case studies? Request for pitch deck

      Number we’ll defend

      87% PoC to Production Success! Real Auditable Numbers

      Most firms don’t disclose the updated rate of pilot against production. We confidently publish the PoC to Production rate publicly of generative AI consulting & development services from the use case of the year 2024 - 2026. All engagements are refreshed annually.

      87%
      PoC to production rate
      200+
      AI professionals since 2022
      $48M
      Saved in clients' projects
      4.7
      Clutch rating (80+ reviews)
      Our existing build, priced at $480k Big 4 pitch deck, and stopped converting. Trango Tech saved the sinking ship by killing the existing scheme and made the strategy of a custom AI software development that worked in 11 weeks. The best part was the presence of engineers, from day 1 to the day of shipment.
      Jonathan Reyes
      SVP Engineering (National payer masked)
      $3.4M (Year 1 profit on PA analysis)
      Why Trango Tech

      What Makes Trango Tech the Top Generative AI Consulting Company

      Just go though the 6 checkpoint enlisted below, each working as a filter to choose the best generative AI consulting company. These points can be applied to any firm you are selecting. If the conclusion is to get a custom quote or consult with senior management, then you’re in the wrong hands.

      01

      Same Agency Builds Strategy + Code

      A firm with a unique identity (1 SOW, 1 P&L, & 1 Strategy) keeps you free from the tangled loop of uncertain document collision of different build and strategy suppliers.

      02

      Transparent pricing for all 4 Tiers

      Published costing plans from strategy sprint to enterprise program, ranging from $15k to $1.5M. Custom quote only occurs as per need after the discovery call session.

      03

      87% Auditable PoC to Production Rate

      Avg. Industry project success rate ranges between 30-40%, whereas Trango Tech is 87%. We provide an audit manual of updated figures with every project.

      04

      Eval Gate of Restriction Free Vendor

      We keep you free from LLM vendor partner program profits. Our evolutionary gate 7 checkpoints roadmap is a real strategy, not a presentation slide.

      05

      Hallucination SLO in the SOW

      We state the hallucination rate in the SOW contract, not just mere words. Our GenAI consulting pilots must meet the written hallucination SLO limit to reach production.

      06

      Houston HQ, no Unidentified Delocalization

      Following the roadmap while present locally. Our experts have a proven record on GitHub, portfolios, & working hours. Not trapped in the loop of various contractors.

      Honest Disqualifier

      Do not Hire Us for AI implementation Services when

      Nothing is better than being truthful to clients. We have said NO to approx 15% of generative AI development & consulting services calls because it wasn’t our show. If your requirements are better fulfilled in the right column, we will tell you honestly and name a referral.

      Hire Us When
      • Looking for a single team to develop both strategy and build under one SOW contract.
      • Considering AI hallucination SLO written in SOW not mere words at trial.
      • The time frame for action is between 2 weeks to 18 months. Budget $15k - $1.5M.
      Choose others when
      • Need 5,000 person enterprise wide transformation, contact Big 4 or McKinsey.
      • Imagine zero hallucinations. Not possible, no firm offers the impossible, not even us.
      • Your budget is locked on $15k for 1 yr. In this case, Gen AI is not the best choice for you.
      Question, Answered

      FAQs about Generative AI Consulting Services

      Generative AI development services include the following 4 points in 1 engagement:

      • Use Case Discovery: Realistic work patterns that will bring ROI to your business.
      • Architecture: Vendor independence, RAG vs. fine tuning, & governance plan.
      • Build: A performance monitoring pilot with eval harness and SLOs.
      • Deployment: Documentation, guidebooks, & change management.

      Strategy only firms that stop at step 2; others skip step 1. Choose Trango Tech for complete service. We offer all steps under 1 SOW, that’s why our PoC to production rate is 87%, not 30-40% like others.

      Simple AI / ML consulting relies more on classification and prediction, featuring services like highlighting fraud, request estimations, and visual computing. These engagements were 80% feature generation and 20% customization.

      Enterprise ready AI implementation of Generative AI consulting changed the game. Modeling requires LLM tools like Claude, Llama, or GPT by API.

      The process involves:

      • RAG architecture
      • Prompt engineering
      • Tool design
      • Eval gate
      • Hallucination management
      • Cost control

      An old school experience of 10 years won’t be automatically good at it.

      Trango Tech shows price transparency for all 4 tiers:

      • Strategy sprint: $15k-$30k (2-4 weeks)
      • Discovery & roadmap: $35k-$75k (4-6 weeks)
      • Production line pilot: $75k-$200k (8-12 weeks)
      • Enterprise program: $300k-$1.5M (6-18 weeks)

      Often, companies build custom generative AI solutions, begin with strategy and discovery, then deploy.

      • Big 4 fees: Fall between $300k to $500k, which is equivalent to our strategy sprint.
      • Cloud strategy consulting: AWS PS, Google, & Microsoft charge $150k+.

      We have publically posted our pricing, showing justifying all the costing factors, not line one’s pocket.

      We follow AI driven knowledge management system to handle the AI hallucination, consisting of 5 layers:

      • Valid retrieval: System is allowed to bring only cited info based on the retrieval collection.
      • Confidence + abstention: Response “I don’t know” when unaware of the correct answer, rather than guessing.
      • Eval harness: Use a 500 - 5,000 golden dataset to answer when code is executed, fluctuations within the given hallucination range.
      • SLO in SOW: Maximum liability is <2% for support and <0.5% for cynical & legal.
      • HITL: HITL checkpoints where incorrect answers are intolerable.

      No firm can promise zero hallucination. If they do, they are simply mocking up.

      Our SOW contains 3 conditions, as follows:

      • Work for hire: Your data, model, and all info are simply yours. You hire us to build everything, including coding, prompt, eval set, fine tuning, & structural facts, is your from the day you partner with us. No license back calls here.
      • Certified deletion: Model all data, stats, & history is deleted by the end of the project as stated in the agreement.
      • No model training on your data: Keeping the difference in our all models. No history, no backups. No other model is trained on your model data; we don’t market your AI in our portfolio without your written consent.

      A complete engagement from discovery to pilot ranges between $110k to $240k. For better understanding, discussed each week by week below:

      • Week 1-4: Use case testing, ROI model per top 3, build or buy decision, execution or not as written.
      • Week 5-7: Structuring, eval methodology, & governance plan.
      • Week 8-14: Model developed with eval harness on day 7, examining week 4, & analyzing financial expenses.
      • Week 15-18: Production conversion, training, change management working lines.
      • Week 18-28: 3 month maintenance, then project end transference.

      All phases have exit pass access, you’re won’t be bound anywhere.

      Still got questions in mind? A 30 minute project initiation call is the right option for you.

      Talk to a principal

      30 Minute Scoping Call with a Senior GenAI Engineer

      Just contact us with your business AI idea. Most generative AI consulting companies try to drag the customer even if it's not their call but Trango Tech's vision goes beyond profit. If you need our service, we will contact you with an actionable recommendation and a date for the next discussion.

      Get a reply within 1 working day
      Shared NDA upon request before project initiation
      If we are not the right partner for your work, you’ll get honest feedback. That’s what we did with our 15% of engagers
      Clarify the service level and price range. Get SOW in 5 days if the discovery call works out.

        1 business day reply NDA on request Principal call