Enterprise AI EngineeringBengaluru

Intelligence,architected.

Prototypes are easy. Production is the engineering. We design the systems that survive it.

11+ yrs enterprise engineeringFintech · Retail · HealthcareProduction AI — not demos
architecture.live
Production AI Architecture
p95
210ms
uptime
99.97%
agents
live
0+
Years enterprise engineering
0.00%
Uptime maintained in production
0ms
p95 latency on production agents
0h
First architecture response
Production technology stack
18 tools · 6 categories
AI
OpenAIAnthropicLangChainLangGraphPinecone
Data
PostgreSQLRedisKafka
Infra
KubernetesTerraformArgoCDDocker
Cloud
AWSGCPAzure
Backend
FastAPIGo
Frontend
Next.js
What we build

The full stack of enterprise AI engineering.

View all 13 capabilities
01 / 05

AI Agent Development

Autonomous systems doing real work.

Multi-agent systems where specialized AI agents plan, reason, use tools, and collaborate autonomously — handling complex business processes that previously required entire teams. Designed for the failure modes of production, not the optimism of demos.

LangGraphTool useMemory systemsReflection loopsFailure recovery
Read deep-dive
02 / 05

LLM Integration & Fine-tuning

The right model. The right fit.

We integrate LLMs into existing enterprise systems with precision — model selection, prompt engineering, caching, cost optimization, reliability. No hallucinations shipped to production. No vendor lock-in by default.

ClaudeOpenAIGeminiMistralLlamaFine-tuningRLHF
Read deep-dive
03 / 05

RAG Systems & Knowledge

AI that knows your business.

Retrieval-Augmented Generation that gives models accurate access to your proprietary knowledge — documentation, databases, past decisions, institutional memory. Evaluated against real accuracy metrics, not vibes.

pgvectorPineconeWeaviateHybrid retrievalRe-rankingEval pipelines
Read deep-dive
04 / 05

Workflow Automation

Processes that run themselves.

Time-intensive, error-prone business workflows become intelligent automated pipelines — rule-based automation combined with AI reasoning to handle the exceptions that break conventional tools.

TemporalEvent-drivenState machinesWebhook orchestrationDocument AI
Read deep-dive
05 / 05

MCP Integrations

Model Context Protocol, done right.

MCP servers and clients that give AI agents structured, secure access to your enterprise tools, databases, and APIs — with proper scoping, authentication, and audit trails that enterprise security teams accept.

MCP serversTool schemasAuth scopingRate limitingAudit logging
Read deep-dive
A point of view

Most agencies wrap APIs.
We engineer the system.

Common
AI demo
  • Works on the happy path
  • Hard-coded examples in the prompt
  • Single model, one provider, one region
  • Latency hidden behind a loading spinner
  • Fails silently or hallucinates confidently
  • Lives in a notebook or a sandbox repo
What we ship
Production AI
  • Survives the worst quartile of inputs
  • Retrieval-grounded, evaluated continuously
  • Multi-model routing with failover
  • p95 budgets, streaming, predictable cost
  • Confidence scoring, human-in-the-loop, audit
  • Deployed, observed, on-call, owned
01

Architecture decides the ceiling. Not the model.

The best LLM in the world will not save a system designed without state, observability, or failure modes. We choose the structure first.

02

If it works in the demo and breaks in production, you didn't ship AI.

Demos are linear. Production is adversarial — concurrent users, partial outages, untrusted inputs, regulatory drift. Most AI failures are systems-engineering failures wearing an AI costume.

03

Intellectual honesty is the deliverable.

We tell you when an approach won't work, when a technology isn't ready, and when the problem is harder than it looks — before you commit resources, not after.

04

Knowledge transfer, or we didn't finish.

We don't create dependency. The system you receive is yours — documented, observable, modifiable by your own engineers.

How we work

From first call to production —
8 to 10 weeks.

We don't do discovery phases that produce slide decks. Every week ends with something running against your real data.

01Week 1

Architecture Assessment

We map your data, systems, and constraints — before recommending anything.

You receive
  • Architecture diagram of current state
  • Failure-mode analysis (what breaks under load)
  • Honest verdict: build, refactor, or wait
02Week 2 — 8

Build & Iterate

Working software every week. We ship narrow, end-to-end slices that you can use.

You receive
  • Weekly working demo against your real data
  • Eval pipelines and accuracy benchmarks
  • Shadow deploy alongside existing workflow
03Week 6 — 10

Hardening & Observability

Production isn't a state, it's a discipline. Telemetry, guardrails, runbooks.

You receive
  • Full LLM tracing + cost dashboards
  • Confidence scoring + human-in-the-loop escalation
  • Incident runbooks owned by your team
04Ongoing

Handoff & Retainer

Your engineers own the system. We stay available — not as a dependency, as a backstop.

You receive
  • Architecture docs + decision records
  • Pair-programming handoff with your team
  • SLA-backed support if you want it
Selected work

Real systems.
Real metrics.

All case studies
Fintech · risk
Challenge

Manual fraud reviews queued for days. Risk team could not scale with transaction volume.

What we built

Multi-agent triage with retrieval over historical cases. Confidence-gated auto-resolve, human-in-the-loop for borderline.

73%
auto-resolved
−84%
review time
−31%
false-positive
LangGraphpgvectorTemporalKafka
Retail · personalization
Challenge

Catalog had 4M SKUs. Existing recs were rules-based and could not adapt to seasonal shifts.

What we built

Streaming embedding pipeline + hybrid recall. Real-time re-ranking layered over existing search infra. Zero-downtime cutover.

+18%
CTR uplift
+11%
GMV / session
92ms
latency p95
OpenAIPineconeRedisGo
Enterprise SaaS · knowledge
Challenge

Customer support team answered the same 200 questions every week. Documentation drift broke their playbooks.

What we built

RAG over docs, tickets, and Slack history. Citation-required answers. Eval pipeline catches regressions before they ship.

−62%
FRT
44%
deflection
94%
answer accuracy
ClaudeWeaviatePostgresFastAPI
Sectors we go deep on

We don't serve everyone.
We serve them well.

Risk, fraud, compliance.

Financial Services

Regulated environments demand AI systems with audit trails, output guardrails, and zero tolerance for hallucination on customer-facing decisions.

LangGraphpgvectorTemporalKafkaPostgres
Use case 01
Risk triage agents

Multi-agent review of credit and fraud cases — confidence-gated auto-resolve, escalation for borderline.

Use case 02
Document intelligence

KYC, loan docs, statements processed with citation-required extraction. Audit-ready by default.

Use case 03
Compliance automation

Continuous policy-to-control mapping. Drift detected before audits, not during them.

Questions

Direct answers.
No marketing.

8questions. If yours isn't here, just email us.

contact@antashiai.com