EVALUATION-FIRST AI ENGINEERING

AI that works beyond the demo.

Plenty of AI pilots look good in a meeting and quietly stall afterwards. We help startups and enterprises get past that point: building, testing and running AI systems their customers, engineers and auditors can rely on.

EonAI’s engineers spent twenty years keeping software reliable for millions of users before turning that discipline to AI. Hands-on, direct, and honest about what AI can and can’t do yet.

  • Working software in weeks. We build on your data from the first sprint.
  • Evidence, not assurances. You get the test results along with the system.
  • Everything stays yours. Your environment, your code, your IP.
FOR STARTUPS

Ship a credible AI product before the runway runs out.

A working agent in weeks, senior technical leadership for the days you need it, and the evaluation evidence investors and first customers ask for.

Book a working session →
FOR ENTERPRISES

Move AI from pilot to production, safely.

A clear view of where AI pays off, governance your risk and compliance teams will sign off on, and delivery that fits how your engineers already work.

Request an AI readiness workshop →
WHY PILOTS STALL

Four reasons, and none of them is the model.

  • No agreed definition of success. So nobody can say whether it works.
  • Built on sample data. Real data has edge cases the demo never saw.
  • Governance bolted on at the end. Risk and compliance say no, late.
  • Nobody owns it after launch. Models change, prompts drift, quality slips.
PROBLEMS WE SOLVE

The situations clients usually bring to us

USUALLY RAISED BY A CTO OR HEAD OF PRODUCT

“The demo impressed everyone. On real data it falls apart.”

We rebuild around your actual data and edge cases, starting with a test set that defines what “working” means before any code is written.

→ AGENT MVP · AI RELIABILITY AUDIT
USUALLY RAISED BY AN ENGINEERING LEAD

“We changed a prompt or a model and can’t tell whether things got worse.”

We build an evaluation suite that runs on every change, so a drop in accuracy, safety or cost shows up before your customers notice it.

→ AI RELIABILITY AUDIT · MANAGED AI OPERATIONS
USUALLY RAISED BY A HEAD OF RISK OR COMPLIANCE

“Risk and compliance won’t sign off on anything with AI in it.”

We design the controls, audit trails and human checkpoints regulated teams expect, and document them in the language your reviewers use.

→ AI OPPORTUNITY SPRINT · TRANSFORM
USUALLY RAISED BY A COO OR HEAD OF OPERATIONS

“Our support and back-office queues keep growing.”

We automate the classification, triage and first responses, with AI that knows when to hand off to a person, and we measure the cost it takes out.

→ AGENT MVP · BUILD
USUALLY RAISED BY A VP ENGINEERING OR HEAD OF QA

“AI writes half our code now. Our testing hasn’t caught up.”

We bring your quality process up to speed for AI-generated code: automated test generation, risk-based coverage and release gates that protect velocity without the outages.

→ QE HEALTH CHECK · ASSURE
USUALLY RAISED BY A FOUNDER OR CEO

“We need senior technical leadership, but a full-time CTO isn’t realistic yet.”

A fractional CTO who owns architecture, hiring, delivery and AI strategy for the days a week you actually need.

→ FRACTIONAL CTO · SCALE
SERVICES

What we do

01 — BUILD

Agentic AI & GenAI Engineering

AI agents that complete real tasks, assistants that answer from your own documents and data, and automation for support and operations.

  • AI agents and workflow automation
  • Knowledge assistants on your data
  • Fine-tuning and multi-model routing
02 — ASSURE

AI Quality & Verifiable Assurance

Find out how your AI really performs before your customers do. We measure accuracy, safety and cost, look for the ways it fails, and keep it dependable in production.

  • Evaluation suites for LLMs and agents
  • Adversarial testing and guardrails
  • Quality for AI-generated code
03 — TRANSFORM

AI & Engineering Transformation

The technology is the easy part. BCG estimates only about 10% of the value from AI comes from the model, 20% from data and technology, and 70% from how work, governance and teams change around it. That 70% is what we help with.

  • AI readiness and roadmap
  • AI governance and ISO/IEC 42001 readiness
  • Release and quality engineering
04 — SCALE

Fractional Leadership & Capability Centres

Senior technology leadership without the full-time hire, and engineering or QE teams set up for you in India. Large firms do this for large companies; we do it for startups and mid-market teams of 5 to 50.

  • Fractional CTO or Head of Engineering
  • India capability centre setup
  • Managed delivery teams
USE CASES

Where we tend to add the most value

Problems we have built for, tested or led before, so we start with a working pattern rather than a blank page.

Support and complaint handling

Classify, route and draft replies to tickets and complaints, with a person in the loop for the difficult ones.

Seen before: 80% lower support-operations cost*
Advisory note: measure the change before you ship it →

Knowledge assistants

Answer staff or customer questions from policies, contracts and manuals, citing the source every time.

Advisory note: a fluent answer is not a grounded answer →

Document processing

Extract, check and reconcile data from invoices, KYC files, claims and forms at volume.

Advisory note: keep the orchestrator deterministic →

Defect and incident triage

Deduplicate, prioritise and route bugs, alerts and test failures to the right team without manual sorting.

Seen before: 300K-bug backlog cut to 12K in a year*

AI-assisted testing

Generate and maintain tests, flag risky changes and shorten regression cycles in fast-moving codebases.

Seen before: 92% fewer field defects*

Data matching and identity resolution

Link records across messy datasets, including Indian-language names, into one trusted view.

Seen before: 93%+ match accuracy on national datasets*

Compliance and review workflows

Pre-screen documents and decisions against policy, flag exceptions and keep a full audit trail.

Advisory note: guardrails belong in the architecture →

Multi-model orchestration

Send each task to the model that handles it best on accuracy and cost, with a record of every decision.

Built on our patent-pending engine

*Results achieved by EonAI’s leadership in prior roles at a global mobility platform, a gaming company, a fintech and a national data programme. Your results will depend on your data, scope and starting point.

Describe your problem →
HOW WE WORK · EVALUATION-FIRST DELIVERY

If we can’t measure it, we don’t ship it.

Think of an AI agent as a new hire. It needs a job description, a probation period, performance reviews and an exit process. That is what evaluation-first delivery means in practice: we agree what “good” looks like before writing any code, then test against it at every step. You see the numbers as we go, not just a demo at the end.

  1. Define success

    Choose the use case, agree the business metric and build the test set the system has to pass. The job description.

  2. Build on real data

    A working version on your data within weeks, using whichever model handles each task best on accuracy and cost.

  3. Test it properly

    Measure accuracy, safety and cost. Try to break it. Add guardrails until it clears the bar you set. The probation period.

  4. Run it, then hand over

    Deploy with monitoring and train your team, so the momentum stays with you after we leave. Code, prompts, tests and documentation are all yours.

ENGAGEMENTS

Start small, see the results, then decide.

Most relationships begin with a short, fixed-scope engagement. Each one ends with something concrete you keep.

Not sure which fits? Ask us →

AI Opportunity Sprint

2 WEEKS

Use-case discovery, feasibility checks and a prioritised roadmap, for enterprises starting with AI.

You walk away with
  • A ranked list of use cases with the business case for each
  • A data and readiness assessment with the gaps named
  • A 90-day plan for the first pilot, with its success metric
How it runs: week 1 workshops and data review · week 2 analysis and roadmap readout

Agent MVP

4–6 WEEKS

A working agentic AI system on your own data, for startups and innovation teams.

You walk away with
  • A deployed agent running in your environment
  • An evaluation suite and the results it currently scores
  • A production roadmap with cost and latency estimates
How it runs: week 1 define success · weeks 2–5 build and evaluate · week 6 harden and hand over

AI Reliability Audit

2–3 WEEKS

An independent evaluation of an AI product you already run, for teams shipping AI today.

You walk away with
  • An evaluation report with failure modes ranked by severity
  • A guardrail and monitoring plan
  • A re-runnable test suite your team owns
How it runs: week 1 baseline and adversarial testing · week 2 analysis · week 3 fix plan and readout

QE Health Check

1–2 WEEKS

An assessment of your testing and release practices, for scale-ups with quality problems.

You walk away with
  • A maturity assessment against practices that work at scale
  • The top five changes, ranked by impact on release risk
  • A roadmap to faster, safer releases, including AI-generated code
How it runs: interviews and pipeline review, then a written readout with your leads

Managed AI Operations

MONTHLY

We keep your AI working after launch, for teams who would rather not build an AI operations function yet.

You walk away with, every month
  • Evaluations re-run on every prompt, model or data change
  • Monitoring of accuracy, cost and drift, with a report you can show your board
  • Prompts and models under release control, with guardrails kept current
How it runs: a monthly retainer sized to the systems in scope, cancellable with notice

Fractional CTO

ONGOING

Senior technology leadership on a retainer, for seed to Series A startups.

You walk away with
  • Architecture and technology decisions you can defend to investors
  • Hiring plans, interviews and onboarding for your first engineers
  • A delivery cadence and AI strategy owned by someone accountable
How it runs: one to three days a week, with a defined hand-over when you hire full-time

Team Workshops

1–2 DAYS

Hands-on sessions for engineering and product teams, in person or remote.

Current workshops
  • Evaluating LLM applications and agents
  • Quality engineering for AI-generated code
  • AI governance for product and risk teams
How it runs: tailored to your stack, with exercises on your own systems where possible

Larger programmes

Full builds, multi-quarter transformations and India capability centres are scoped individually after a short discovery phase.

Start with a conversation →

“AI projects are successful only if they keep working after they are deployed.”

QuantumBlack, AI by McKinsey, on the AI operations challenge. It is why Managed AI Operations is on this list.

SECURITY, DATA AND OWNERSHIP

Built to pass your security review

Your data stays in your environment

We build inside your cloud or on your infrastructure. Where a third-party model is used, it is accessed under business terms that exclude training on your data, or replaced with a self-hosted model where your policy requires it.

You own what we build

Code, prompts, evaluation suites and documentation are yours on delivery. We sign a mutual NDA before any detailed discussion.

No model or cloud lock-in

OpenAI, Anthropic, Google, Llama, Mistral or open-source models; AWS, Azure, Google Cloud, OCI or on-premise. Chosen per task on accuracy, cost and your data policy.

Designed to recognised frameworks

Audit trails, access controls and human checkpoints built in from the start, designed to the NIST AI Risk Management Framework, ISO/IEC 42001, the EU AI Act’s risk tiers, India’s DPDP Act and GDPR.

EONAI LABS

The IP we bring to every engagement

We don’t start from a blank page. Two pieces of our own work shorten engagements and raise reliability, and you can use them without being locked into them.

Multi-model orchestration engine

Routes each task to the best-fit model for accuracy and cost, with a compliance trail for every decision. Patent application filed in India, 2025.

GenAI quality platform

Evaluation, test generation and triage for AI systems and AI-written code, in development on the engine above. The tooling behind our Assure work.

ABOUT EONAI

An AI engineering firm with a quality engineering background.

EonAI is an India-registered firm serving clients worldwide. Its leadership spent two decades keeping software reliable for millions of users at global technology companies before turning that discipline to AI. The firm is senior-led and hands-on: the people who scope an engagement are the people who deliver it.

We are not an outsourcing firm. We are the people you call when the AI has to work.

ENGINEERING NOTES

Practical guidance for teams putting AI agents into production

Short advisory notes on how agentic systems fail in production and the controls that prevent it, written for the person accountable for the decision.

All notes →
FAQ

Common questions

How quickly can EonAI start on a new engagement?

Usually within one to two weeks of a first conversation. Fixed-scope engagements such as the AI Opportunity Sprint or the AI Reliability Audit begin with a short kickoff, access to the relevant data or systems, and a signed statement of work. The people who scope the engagement are the people who deliver it, so there is no hand-off between a sales team and a delivery team.

Do you work with clients outside India?

Yes. We work remotely with teams in the United States, the United Kingdom, Europe and Asia-Pacific, and arrange working hours to overlap with yours. Contracts can be under Indian or your local jurisdiction, and we invoice in INR, USD or GBP. For longer programmes we can travel for kickoffs and key milestones.

Which AI models and cloud platforms do you use?

Whatever fits your constraints. We are not tied to any model provider and routinely work with OpenAI, Anthropic, Google, Llama and Mistral models, choosing per task on accuracy, cost and your data policy. We deploy on AWS, Azure, Google Cloud, OCI or on-premise, and we can use self-hosted models where data must not leave your environment.

How do you make sure an AI system is safe to put in front of customers?

By agreeing what “good” looks like before we build, then measuring against it. Every system ships with an evaluation suite that scores accuracy, safety and cost on your real data, adversarial tests that try to make it fail, guardrails for the failure modes we find, and human checkpoints where the stakes are high. You see the results, not just a demo.

What if we already have an AI product in production?

Start with an AI Reliability Audit. In two to three weeks we measure how the system actually performs, find where it fails, and give you a prioritised fix plan plus a re-runnable test suite your team owns. If you then want someone to keep it healthy as models and prompts change, Managed AI Operations covers that on a monthly basis.

Should we build AI capability in-house or work with EonAI?

Both, usually. Our goal is to leave your team able to run and extend what we build, not to make you dependent on us. Every engagement includes knowledge transfer, documentation and the evaluation tooling in your hands. Many clients use us to get the first system into production quickly, then hire against a working example rather than a blank job description.

Can you help us set up an engineering or QE team in India?

Yes. We have built engineering and quality organisations in India from scratch for global companies, including hiring, onboarding, tooling and the operating cadence that keeps a remote team aligned with headquarters. We focus on teams of 5 to 50 for startups and mid-market companies, a segment the large capability-centre providers generally don’t serve.

How does EonAI charge for its work?

A fixed price for defined engagements such as the Sprint, the Audit and the Health Check; a monthly retainer for Managed AI Operations and Fractional CTO work; and time and materials for longer builds and programmes. We quote after a short scoping conversation, and the quote includes what you will walk away with and when.

CONTACT

Tell us about the problem. We’ll tell you honestly whether we can help.

If you’d rather talk, book a 30-minute call with a senior engineer. It’s a working session on your problem, not a sales pitch.

Treated as confidential.