AI Product Manager — Agentic & LLM Systems · 15 years in Product/SaaS, 8 years as Product Owner / Product Manager · Sovereign & Regulated AI

I build AI products for organisations that cannot afford an unmeasured answer: regulated finance, sovereign and defence settings. I ship with evaluation floors, a measured result and the decision record that explains why the alternative was not built.

First thing I do on any AI product: define the evaluation floor before the feature.

  • A sovereign OSINT platform for a defence innovation challenge: 195,657-item live corpus, citation validity 100 % (43/43), abstention 12/12 on the evaluation set.
  • FrameProof, an open-source video-to-markdown tool: 19 of 19 lectures converted, 34,097 frames sampled to 13,538 kept, 79 real errors found and fixed by seven independent verification layers.
  • A written delivery method for AI-assisted builds: on one build, 45 phase specs written before code, 29 phase sign-offs, 1,711 tests passing, USD 661.57 of metered model spend.

Read this in five minutes

If you are…You want to know…Read
Hiring for an AI or agentic PM roleCan this person make product decisions on an AI system and prove the result?FrameProof · Agents on a budget · The harness
An organisation, partner or public bodyCan this person advise on sovereign or regulated AI?The sovereign OSINT platform · The enterprise AI platform · Book a call
A fellow PM or learnerWhat can I take away?FrameProof on GitHub · Writing on Substack · The harness

Case studies

Twelve projects. Each line gives the measured result where one exists; a summary entry stays a summary until the people who must clear it have done so.

Full case studies, coming week by week

FrameProof — screen-recorded lectures to verified markdown

19 of 19 lectures delivered; 79 errors found and fixed by seven independent verification layers · open-source tooling · repository · the write-up

Agents on a budget — a token overrun, its root cause and the enforced fix

About 150 M tokens in 33 minutes, traced to 468 KB of auto-loaded rules; after a 60 KB budget, first-call context fell from 256,372 to 59,730 tokens (−77 %) · agentic operations

MyWarren — an advisory-only research engine for Indian equities

22 evaluation gates with published floors; zero order-placing paths, checked on every build · personal research tool, not investment advice

The harness — the method behind the builds

Rules, hooks and a delivery SOP, the SOP carried unchanged to a second product; on one build, 45 phase specs, 29 sign-offs and 1,711 tests · AI-assisted delivery · read the case study

This site — a portfolio built as an AI product

Success floors published before launch; results filled in from the build log as it ships · web · read the case study

Summaries, full case study on clearance

A sovereign OSINT platform built for a defence innovation challenge

195,657-item corpus, citation validity 100 % (43/43), abstention 12/12 · defence / sovereign AI · full case study on evaluation close

Summary
An open-source-intelligence platform built for a defence innovation challenge: it ingests public signal, scores its credibility and produces cited analyst briefs, entirely inside an air-gapped, CPU-only enclave. I owned it end to end as product owner and builder: problem framing, architecture, build-versus-buy, evaluation design and delivery. It proved that a grounded system can be held to an evaluation floor in code, citing every claim it makes and saying nothing when the corpus cannot support an answer. Full case study on evaluation close.

Enterprise AI platform

regulated finance · summary; full case study on employer clearance

Summary
An internal enterprise AI platform at a global asset manager, giving teams a governed route to large-language-model capability, retrieval over internal knowledge and agentic workflows inside the firm's regulatory boundary. I was the product owner: discovery, backlog, prioritisation and the stakeholder path from platform teams to the business users adopting it. It proved that an LLM platform can be product-managed like any other platform, with adoption, cost-to-serve and guardrails as first-class requirements rather than afterthoughts. Full case study on employer clearance.

Customer-facing LLM assistant

regulated finance · summary; full case study on employer clearance

Summary
A conversational assistant on the personal-investing platform of a global asset manager, answering general investing and account-servicing questions for retail customers in a regulated market. I worked on the product side of its delivery, with the platform above as its foundation, alongside engineering, compliance and the customer-service teams. It proved that a retail-facing LLM assistant can ship in regulated finance with explicit boundaries between information and advice, human oversight and stated limits in the first message. Full case study on employer clearance.

AI operations for a D2C brand

4 of 4 proof-of-concept success criteria met · e-commerce · summary; full case study on client consent

Summary
A proof-of-concept operations engine for a direct-to-consumer brand on a hosted commerce platform: live store integrations, order and cash-on-delivery reconciliation, and content tasks routed to different model tiers by the work each task needs. I owned the proof of concept from problem statement to success criteria, and built it with an AI-assisted delivery method. It proved that routing by task, with the most capable model reserved for build and judgement work and cheaper models for bulk and tagging, meets the acceptance bar at a fraction of a single-model cost. Full case study on client consent.

Ticketing and travel platform

PRD to signed-off Phase 1 under sign-off gates · events / travel · summary; full case study on founder consent

Summary
A ticketing and travel platform for a festival organiser, which began as a boarding management system and grew into identity and role-based access, a catalogue, checkout, QR tickets and an operations console. I owned product discovery and delivery: the product requirements document, the phase plan and the sign-off gate each phase had to pass. It proved a disciplined discovery-to-delivery method on a product with no AI in it, which is the point: the method is the same whether or not a model is involved. Full case study on founder consent.

AI PM quiz

learning tool · live tool once hosted

Summary
A quiz game that tests AI product-management concepts, built from a private syllabus of thirty-plus concepts covering agent patterns, evaluation, memory, guardrails and delivery. I designed the question bank's structure and the game modes, and built it with an AI-assisted delivery method. It proves that a learning artefact can be turned into something a reader can use in two minutes. Live tool once hosted.

Ebook library as an MCP tool

retrieval tooling · private tool; summary only

Summary
A retrieval layer over a private technical library, exposed to a coding agent as a tool through the Model Context Protocol, so the agent can cite the library instead of guessing. I owned the design: the extraction pipeline chosen on measurement, the chunking and index, and the tool contract the agent calls. It proves that retrieval-augmented generation is a product decision about what the agent is allowed to know. Private tool; the tooling and method may be described, the corpus never.

Other builds

Contact

nitish.gupta101@outlook.com · Resume (PDF) · Book a call on Topmate · LinkedIn · GitHub · Substack