Personal GitHub Repositories (2026) · Open Source Tools

🧠 Leon is your open-source personal assistant.

Capture first. Organize later. A local-first Markdown app that turns scattered records into clear notes with AI.

A queryable second brain over your scattered notes and docs - hybrid retrieval (vector + BM25), section-level citations, and an MCP server so AI agents can use it. ~300 lines, no LangChain.

✨ The open-source multi-agent platform. Every agent gets its own computer, desktop, network, and long-term memory. You can bring your own key, or host your coding agent like Claude Code, Codex and so on.

🍙 A personal AI agent & local memory hub for all AI agents, gives every AI one shared, fully controlled memory and persistent context — all AI remember the same you. Now supports Claude Code, Codex, OpenClaw and Hermes Agent etc.

Monorepo for StartOS, StartWRT, StartTunnel, start-sdk, start-docs, start-cli, start-registry, patch-db, and various shared libraries

Waku Waku! Waku Agent is a local-first AI agent harness you actually own, including loop, memory, eval, all in code built to stay legible as it grows.

🐙 Give your AI a life — open-source agent infrastructure for team collaboration.

The Firefly III Data Importer can import data into Firefly III

An on-device LLM understands your entire life, then proactively offers to get your work done through computer use.

🤑 Open-source personal finance tracking web application with SMS parser

My AI Stand. Realtime by day, rewriting itself by night. Summon my AI superpower.

Nurture your own AI assistant on your own computer. Local-first and MIT: memories, data and apps stay as plain files in your workspace. Chat summons the right GUI — wiki, spreadsheet, chart, form, 3D. Build small apps for an audience of one, no programming required.

Open-source control plane and runtime for organisational agents: shared company context & brain

An open-source AI agent hub for your own machine: build organizations of collaborating agents that message each other, run in the background around the clock, and share your existing AI subscriptions.

Best Pixiv plugin for Muzei 3

A personal budget tracking application. Track your balances and transactions with bank connections or manual entry, categorize and analyze expenses and income, and many more.

☕️ My Personal Homepage & Blog site. 🇺🇸 🇮🇩

Your web application for managing personal data.

Your AI brain, externalized. It remembers everything you do, then becomes whatever role you need. Same skeleton can run as your chief of staff, lawyer, PM, or investigator. Plain markdown. Built on Claude Code.