Topic·3 articles
Agents
Every project write-up tagged Agents, with the guide that pulls their lessons together first.
GuideAgent lessons
What Building MCP Servers and Multi-Agent Systems Taught Me
Lessons from LARK, Second Shift, ScreenSense, Super Nova and Director on MCP tool design, agent orchestration, and checking what an agent actually did.
Director (fal x Sequoia hackathon)
The Video Editor You Talk To, Compiled to One ffmpeg Command
How I built Director, a voice-directed video editor where a LiveKit agent casts characters, renders shots on fal, and edits an ffmpeg timeline by tool call.
Best Voice Agent, ElevenLabs x Firecrawl HackathonScreenSense (v3)
Teaching ScreenSense to Hold a Conversation While It Clicks
How I rebuilt ScreenSense as a conversational voice browser agent with Firecrawl page context and ElevenLabs voice, and won Best Voice Agent.