_{TikTok  ·  Y Combinator startups  ·  Northeastern MSCS  ·  open to senior IC / founding-engineer roles, 2026}

Senior software engineer and open-source author. I build the systems behind AI products: multi-model LLM orchestration, the clusters they run on, and the eval harnesses that keep them honest.

Core contributor to Modern.js, the React framework from TikTok's web-infrastructure org. Founding CTO, taking multi-model LLM products from zero to production. Now building open-source tools for AI engineering.

• densa  ·  turns an Obsidian vault into agent-readable memory: typed AGENTS.md schema, validators, ingest & synthesis
• agentctx  ·  ranks what's eating your AI coding context budget (MCP schemas, skill descriptions, CLAUDE.md)
• aider-usage  ·  historical token & cost analytics for Aider, straight from local logs
• Modern.js  ·  core contributor; the React framework open-sourced out of TikTok's web infrastructure

• LLM systems: multi-model orchestration, cost-aware routing, RAG, evals & agent harnesses
• Infra: Kubernetes / EKS clusters, Cloudflare Workers, Terraform, Postgres, Redis, async queues
• Languages: TypeScript (native), Python, Go
• App: React, Next.js, NestJS

Co-founder/CTO and product engineering on multi-model LLM platforms, real-time AI desktop apps, and YC startups (Antigen, Claybird). Specifics and history on LinkedIn.