Portfolio

A terminal AI coding agent built from scratch on the raw Anthropic SDK. Includes an agentic loop, bash and text editor tools, sandboxing, plan mode, skills, and an eval suite.

I started this project to understand the details of an agentic loop. It turned out that with a few tools and a minimal TUI, the loop becomes a real coding agent.

Built with TypeScript and Bun.

A macOS app that renames document filenames according to document contents. The app uses an LLM to read the document contents and generate a new filename.

The idea came from a problem I had: For my company, I needed to rename a lot of invoices for correct accounting. Each one I had to inspect and rename by hand. I felt there had to be a better way.

Built with Tauri, React, TypeScript, Rust, and the Vercel AI SDK.

Every book designer who has built a page plan in InDesign knows the moment: you need to insert a page, and every following page tile has to be moved by hand, every page number updated, one by one. On a 600-page book, that is a lot of work.

“Every time I had to insert a page, I felt like crying.”

Simona, book designer

Many designers skip the page plan entirely and just hold the structure in their head, even though clients want one. I have built Recto to make it easier for designers.

Recto is a visual flat-plan tool for print designers that visualizes a publication the way books are made: As pages, spreads, and print sheets.

Built with React, TypeScript, React Router 7, and Supabase.