A curated record of AI systems, agent infrastructure, web products, interactive experiences, and the engineering decisions behind them.
see also: AI Agents → the fleet behind the recent work
[!]Open-source AI coding orchestration platform. Multi-agent swarm mode (race / consensus / pipeline over isolated git worktrees), an MCP server, and a Figma→code visual validation pipeline. 100+ daily npm downloads.
[!]Benchmark-driven autonomous research CLI. Multi-agent co-evolution — divergent agent populations in isolated git worktrees, champion merging, a Pareto frontier of candidates, and keep/reject validity gating.
[!]Open-source Answer Engine Optimization framework. AI-crawler robots policy analysis and LLM-ready site exports (llms.txt, ai-index.json). 100+ daily npm downloads.
[!]Led AI engineering of an autonomous multi-agent research harness — 9 specialist LLM agent roles, 7+ providers, role→model routing, fail-closed adapters, spend gates — that took #1 on ECDSA.fail. Research contributor on the resulting publication.
[!]#1 on Optimization Arena's quantum error-correction decoder leaderboard (2,642 EPM, near Bayes-optimal) via a multi-agent campaign with an anti-overfitting evaluation protocol.
Browser FPS. WebGL, no install, no netcode: matches simulated locally, Supabase as scoreboard. 2,191 players, 154K+ kills, 27 countries in alpha.
Productized an open-source multi-agent social-simulation engine (GraphRAG/Zep, OASIS) into a hosted SaaS: auth, Supabase storage, Railway/Vercel deployment, and a web platform.
Post-quantum ML-DSA wallet. ML-DSA-65 verifier compiled to WASM via Arbitrum Stylus (~374K gas vs ~1.57M pure-EVM), with hand-rolled ERC-4337 UserOps.
Main website for the Quantum L1 — design and frontend, with generated 3D art direction.
Block explorer for the Quantum L1.
[!]Top human committer (104 commits) on Bitte Protocol's production AI runtime: streaming LLM agent loops, OpenAPI→tool conversion, ~20 on-chain primitives across NEAR/EVM/SUI/Cardano, and NEAR Intents swaps.
#1 committer (135 of 343 commits) on the agent SDK monorepo: @bitte-ai/chat, the make-agent CLI, and OpenAPI function-calling manifests.
#3 committer (249 commits) on the production AI-agent wallet — Smart Actions.
Sole author of 5 deployed chain agents: Solana assistant, Aerodrome (Base, ~25 tools), Morpho (Ethereum), meme.cooking (NEAR), and a Sui explorer.
NEAR NFT marketplace.
New features, documentation, and bug fixes on the tech-rental marketplace.
The first version of what became StackSpot. Squad lead defining frontend architecture and code guidelines, adopting micro-frontends (Webpack Module Federation) in a complex multi-team application.
[!]Lead front and backend architecture, ongoing benchmarking, and a new developer journey inside Itaú's open banking developer portal — the face of Open Banking at the largest bank in Latin America.
Cards portal for Banco Santander.
Angular + RxJS project for JSL.
New version of the Printi website.
New features and bug fixes on the Centauro e-commerce.
Features, bug fixes, performance improvements.
Features and bug fixes on Flamengo's official store.
Employee training system for Samsung — ASP.NET C#, HTML/CSS, jQuery.
RoundUp project for Monsanto — HTML + CSS + PHP.
Website for Cyrela's Thera Faria Lima apartments, via Agência Ole — WordPress / PHP / MySQL.
Portal do Assinante Estadão — HTML/CSS + PHP.
Prêmio Top Imobiliário Estadão — PHP + HTML/CSS.
UI Design + Frontend (ASP.NET C# Razor / HTML / CSS) for Panasonic's Panalink.