SANTRA/LABS

AI Engineer / Agentic Systems / Thomson Reuters

AnubhavSantra

I build production AI agents that do real work — and save real hours.

Agentic systems, RAG infrastructure, and LLMOps for enterprise scale. My agents have eliminated 50,000+ hours of manual work a year and influenced $1M in revenue — measured, evaluated, and running in production.

Discipline dial: drag or use arrow keys to point at agents, RAG, LLMOps, or evals.

000AGENTSCALIBRATING51.50 / 0.12AGENTSRAGLLMOPSEVALS

Drag the dial — it responds

01Agentic AI
02RAG infrastructure
03LLMOps & evals
04ML systems
50,000+

Hours of manual work automated annually

$1M

Revenue influenced by the asset generation engine

90%

Manual effort cut by the autonomous interviewing agent

10,000+

Concurrent users served by the retrieval infrastructure

About
Santra Labs

Section 02 / Practice

A practice, not an agency

I’m Anubhav Santra — an AI engineer who builds agents that hold up in production. Not demos: systems with evaluation harnesses, hallucination controls, and the plumbing to serve thousands of users at once.

At Thomson Reuters and ZS Associates I’ve shipped autonomous interviewing agents, multi-agent generation engines, and document-intelligence layers — measured in hours saved, revenue moved, and error rates down: 50,000+ hours automated annually, $1M revenue influenced, errors cut by up to 50%.

I work across the full stack of applied AI: LangGraph and MCP orchestration, hybrid RAG, LLMOps CI/CD, and the eval frameworks that make model behaviour a number instead of a feeling.

The best agent is the one your team stops noticing — the work just happens.

What I build

Autonomous agents, multi-agent orchestration (LangGraph / MCP), hybrid RAG pipelines, and LLM evaluation harnesses that run in CI.

How I work

Measure first, then build. Every system ships with evals — faithfulness, precision, recall — and feedback loops wired for production.

PythonLangGraphMCPLangChainClaude CodePyTorchDatabricksAWSAzureDockerKubernetes / EKSAirflowOpenSearchFastAPICeleryMLflowSpark

Currently

AI Engineer at Thomson Reuters, building enterprise agentic systems.

Open to consulting & selective opportunities

Selected work

A small archive of identities, interfaces, and digital systems built to make an idea easier to understand — and harder to forget. Each specimen below is the live work, not a screenshot.

Featured specimen / 01 — live90% manual effort cut
Multi-agent run · v2.3
INPUTROUTEREXTRACTORCLARIFIERVALIDATORREPORTER

trace output — idle

STEPS 0/6TOKENS 0LATENCY 0.0sIDLE

Agentic AI / Enterprise automation

The Interviewing Agent

An agent that interviews your documents: parses meeting transcripts, asks for what’s missing, auto-fills confirmed data, and ships the swimlane report. 90% of the manual effort, gone.

Role
Agent architecture, MCP integration, orchestration
Year
2026
Output
Autonomous agent · process reporting via MCP
Open case studyInteractive above — try it
Specimen / 02 — live$1M revenue influenced
Generation engine · eval-gated

Output · email / clinical

— idle · press Generate —
TOKENS 0LATENCY 0.0sIDLE

Eval framework · live

Faithfulness0
Relevance0
Compliance0
Readability0

Grounded by hybrid retrieval.
Claims mapped to source tables.
Hallucination gates in CI.

Multi-agent generation / RAG

Asset Generation Engine

A multi-agent system that writes pharma marketing assets end-to-end — agent handoffs, tool orchestration, and hybrid RAG over OpenSearch. 66% less manual effort, $1M revenue influenced.

Role
Multi-agent design, RAG over OpenSearch, evals
Year
2024 — 2025
Output
Generation engine · hybrid retrieval · eval framework
Open case studyInteractive above — try it
Specimen / 03 — live10,000+ concurrent users
Corpus · 1,024 pages · multimodal

Document outline · click a section

query: ITT primary endpoint at 12 months · hybrid retrieval

retrieving…

PRECISION 92%RECALL 94%HOP 0.00sREADY

3/3 chunks above relevance floor · document p.214 of 1,024 · ~5 min/doc full-parse

RAG infrastructure / MCP tools

DocGen Knowledge Layer

The knowledge layer for enterprise agents — MCP retriever tools that turn 1,000+ page multimodal scientific documents into section-level answers in minutes, scaled to 10,000+ concurrent users.

Role
Retrieval architecture, parsing pipelines, EKS scaling
Year
2025
Output
MCP retriever tools · 10,000+ concurrent users
Open case studyInteractive above — try it

Work history

Every project begins with a question, a constraint, and a reason to exist. This is the path so far.

Building production agentic systems on the enterprise knowledge stack — autonomous interviewing agents, MCP tooling, and self-improving agent harnesses.

  • Built an autonomous interviewing agent that parses meeting transcripts, conversationally collects missing information, auto-fills confirmed data, and generates end-to-end process reports with Lucid swimlanes via MCP — cutting manual effort by 90%.
  • Won the Q2 Hall of Fame Award (Innovation Trailblazer) for the interviewing agent.
  • Architected production-grade agentic harnesses on Claude Code, MCP, and LangGraph with subagent orchestration, custom skill files, and hooks — self-probing, self-improving agents.
  • Automated enterprise knowledge workflows via Agentic RAG and orchestration: 50,000+ hours of manual effort eliminated annually, contributing to an estimated 45% increase in targeted business-role revenue.

Shipped multi-agent systems for US pharma: asset generation, brand analytics on Databricks, and a document knowledge layer scaled to 10,000+ concurrent users.

  • Marketing Asset Generation Assistant: multi-agent system with handoffs, tool orchestration, and RAG over OpenSearch — reduced manual effort by 66% and boosted revenue by $1M. 2025 ZS Impact Award.
  • Engineered hybrid retrieval with few-shot, ReAct, and CoT prompting across entity types — context precision/recall above 80% on OpenSearch.
  • Databricks Brand Assistant: LangGraph (ReAct) query routing across AI/BI Genie spaces with text-to-SQL-to-visualization — automated business analysis by 50%.
  • Built LLM evaluation frameworks tracking 10+ metrics (faithfulness, relevance, correctness, precision, recall) — 38% improvement in response quality and up to 50% error reduction in production.
  • DocGen knowledge layer: MCP document- and section-retriever tools over Azure Document Intelligence for 1,000+ page multimodal scientific files, with Langfuse end-to-end tracing.
  • Deployed retrieval infrastructure on EKS with Celery workers and message queues, supporting 10,000+ concurrent users; LLMOps CI/CD via GitHub Actions and Databricks Asset Bundles across 1M+ records.

Graph neural networks for clinical data — from research notebooks to production NLP/ML pipelines.

  • Engineered GNNs for linking text statements and endpoints — 70% faster suggestions.
  • Optimized link-prediction and anomaly-detection computation on clinical graphs by 50%.
  • Scaled NLP/ML pipelines to production and boosted GNN performance up to 98% accuracy.

ML-accelerated phase-field simulations — encoder–decoder forecasting with ConvLSTM on 10k+ images.

  • Developed a fusion forecasting model (encoder–decoder + ConvLSTM) that accelerates phase-field simulations by 50%.
  • Work shipped open-source with reproducible training pipelines.

Project repo

Medical imaging — CNN classification pipelines for skin-cancer datasets, above state of the art.

  • Optimized CNN models for skin-cancer classification (HAM10000, ISIC) — 20% faster computation.
  • Model ensembling and attention mechanisms achieved 10% higher accuracy than SOTA.

Awards

Recognition tied to shipped systems — every certificate is one click away.

2026Q2 Hall of Fame — Innovation TrailblazerFor the autonomous interviewing agentThomson ReutersCertificate
2025ZS Impact Award (Gen AI)Asset generation engine — $1M revenue influencedZS AssociatesCertificate
2023Intel OneAPI Hackathon7th of 5,000 participants — news sentiment modelIntelCertificate
2023Amazon ML ChallengeTop 200 — NLP product-length regressionAmazonCertificate
2021Google HashCodeAIR 924 · World rank 3,380GoogleCertificate

All certificates (Drive folder)

Section 05 / Contact

Have a workflow that eats hours?

Let’s automate
it properly.

Selected consulting, product collaborations, and full-time AI engineering roles — all routes open.

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