Co-founder · Principal engineer & AI consultant

I build AI systemsthat go to production.

Self-taught developer from India, now architecting the systems I used to read about. I work end to end — the retrieval layer, the agent, the pipeline behind it, and the dashboard a human supervises it from. Most of what I ship talks to real customers on the first day.

Jafin Jahfar
01 — Work with me
45 minutesBooking now

1:1 consultation

You describe the workflow; I tell you where the automation actually belongs, what it will cost you to run, and what will break first. Recorded, with notes afterwards.

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Half a dayBooking now

Architecture review

For teams already building with LLMs. I read the repo, poke the retrieval layer, and give you a written list of the decisions that will hurt in six months — ordered by how much.

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MonthlyTwo slots

Advisory retainer

A standing seat in your engineering decisions: weekly call, async review, and someone accountable for the AI parts of your roadmap without hiring for it yet.

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Two hoursOn request

Workshop for your team

Agents, retrieval and what production actually demands — taught on your codebase and your data, not on a toy example.

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02 — What I am building
B24Live

A multi-tenant WhatsApp sales-automation platform: an AI sales agent and a full lead pipeline running on each business's own WhatsApp Business number, in five languages, with a per-tenant retrieval layer so it answers only from that business's own content.

See the product
SellScript AIMVP · late 2026

An AI co-pilot that turns customer reviews into actionable product insight for e-commerce sellers. I am leading the MVP: the ingestion, the clustering, and the part that tells a seller what to change rather than what people said.

03 — What I work with

Boring infrastructure,interesting behaviour.

AI & machine learningPython · LLMs · OpenAI · LangChain · RAG · vector databases · agents · scikit-learn · TensorFlow
BackendNode.js · TypeScript · NestJS · Express · Prisma · PostgreSQL · pgvector · Redis · MongoDB · Supabase · Django
FrontendReact · Next.js · Vue · Vite · Tailwind · Zustand · TanStack Query
APIs & integrationsMeta WhatsApp Cloud API · REST · webhooks
InfrastructureDocker · Kubernetes · AWS · GCP · Azure · Vercel · Firebase · Nginx

Bring me the problembefore you bring me the spec.

Forty-five minutes, your actual workflow, and an honest read on whether AI is the answer or whether you have a process problem wearing a technology costume.