Projects

Tools and experiments

Developer tools, AI assistants, and experiments since 2022, by year and category.

Future of software

Tools that change how developers read, write, and run code — from VS Code assistants to conversational shells, repository navigation, and document generation.

Legalese2026Documents

Claude plugin and TypeScript library for generating signable .docx legal documents from markdown — defined-term variables, signature blocks, and schedule grids.

Gitlist2025–26Git

Repository navigation and code exploration tool. Available at gitlist.sh.

llmshell2024Terminal

Terminal chat for OpenAI and Anthropic models, built with ink. An improved successor to GSH and an early prototype of what would become Claude Code.

Merlin2023IDE

Christian Lewis · Marina de la Rosa · Abdi Moalim · Andi Duro

GPT assistant for VS Code. Chat interface for writing code and documentation with GPT-3/GPT-4.

GSH2022Terminal

Christian Lewis · Marina de la Rosa · Abdi Moalim · Andi Duro

Conversational terminal shell. Speak to your shell naturally and it responds using commands.

Other

Experiments, demos, and things we built for fun.

Game of Life2026Games

Online Conway's Game of Life simulator. Pan, zoom, and seed patterns at gameoflife.sh.

GPTweets2023Social

Lead: Andi Duro (founder of twocents.money)

Tweet simulator that fine-tuned GPT-3 on user tweets. Entertainment tool retired after Twitter API changes.