AI AvataraOpen sourceVideo demo
Character chat for ages 6 to 17. Every sentence passes a deterministic safety gate before it streams.
I'm a full stack engineer with 8+ years of shipping SaaS: an IoT car platform, an on-demand vehicle service, an aerospace e-commerce rebuild and a German SaaS platform's data tooling. Today I'm co-founder of Lego Verse Module, building AI-driven B2B SaaS on AWS.
The line I care about most in a system design: where the model is allowed to make a decision, and where it is not.
So everything I build has the same skeleton. A deterministic core owns state, money and limits. The model proposes. A test proves every declared limit holds. I also run aiiolar, free tech news and jobs for students in India with a 10k+ audience.
Aug 2023
Now
Aug 2022
May 2023
May 2021
Aug 2022
Dec 2018
Aug 2021
Jan 2017
Dec 2017
Education
Character chat for ages 6 to 17. Every sentence passes a deterministic safety gate before it streams.
Multi-tenant commerce where a chat proposes schema changes and the engine adjudicates them.
Write-up coming

Free tech news and jobs for students in India, refreshed every morning.
A voice-first personal assistant. Every action also works with the AI switched off.
Write-up coming
Agentic NSE paper trading. Agents read the market; a rules engine approves, sizes and places every trade.
Write-up coming
A mastery-tracking tutor: per-concept mastery that decays and replays from the attempt log.
Write-up coming
An OpenAI-compatible LLM gateway in Go: caching, provider fallback, per-key budgets and rate limits, with OpenTelemetry traces.
The first posts are on the way.
Built with Astro and deployed with SST on AWS. Every number on this site links to its source or says it is internal.