- I'm Leo, just an ordinary guy with a knack for tech tinkering
- Applied AI at ByteDance, usually tinkering with agents, MCP, context engineering, and developer tools.
- I'm into the internet, traveling, reading, and listening to music - still figuring out this whole "living life" thing.
- I've got a British Shorthair cat, a hefty 8-kilo furball named Liangzai(cool guy in Cantonese). He's mean, mischievous, but undeniably handsome.
- Want to know more? Check out my website here: EN, δΈζ.
- Agent harnesses end to end: from ReAct loops to sandbox infrastructure, with strong product sense across the stack.
- Multi-agent systems: orchestrators, lead agents, A2A collaboration, and durable execution workflows.
- Whatever feels worth building: vibe coding, open source, and time are tools; curiosity and relentless tinkering are the constants.
- ποΈ HeyYo - AI dictation app that turns messy speech into clean, paste-ready writing across apps. (Architecture Evolution)
- π§ OpenARD - Neutral self-hosted registry and toolkit for Agentic Resource Discovery.
- 𧩠Managed Agents - Open-source control plane for running AI agents in secure, observable sandboxes.
- π₯οΈ Open Computer Use - Cross-platform, open-source Computer Use MCP server for AI agents.
- π Open Browser Use - Platform-neutral, open-source Chrome Browser Use for AI agents.
- π° AIFi - Agent-first AI Finance workspace for compounding investment research and insight.
- π§° Harness Template / Harness Template CN - A production-ready base for agent-driven software.
- π§ Nano LLM Serve - A tiny, readable LLM serving engine with vLLM/SGLang-style features.
- π Agent Bar - Lightweight macOS top overlay for Codex quota, token, and cost usage.
- π‘οΈ Sandbox Local - Ultra-lightweight local sandbox for Windows, macOS, and Linux, without Docker.
- π Visual HTML Gen UI - Standalone HTML chart skill for Gen-UI agents and generated UI workflows.
- π¨ Open Claude Gen UI - Streaming Claude-style Gen UI in chat.
- π Unla - MCP gateway for turning existing MCP servers and APIs into MCP servers with zero code changes.
- π¨ DESIGN.md - Drop-in design-system references for coding agents.
- π RedNote MCP - MCP server for accessing RedNote / Xiaohongshu from AI agents.
- π οΈ OpenHands - AI-driven development platform.
And now, presenting the star of the show (I need to earn money to support this boss):
He's the one who keeps a light on for me, just like a furry little butler.