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- AI Agents Weekly Digest - April 19, 2025
AI Agents Weekly Digest - April 19, 2025
MCP Servers, Moats, and Speedy Agent Building
Model Context Protocol stays on top + commentary on what moat you can build and a post mortem on the fastest way to build agents.
Popular Posts
Here’s the 7 servers mentioned: Slack, GitHub, Brave (search), Docker, Supabase, DuckDuckGo, and Cloudflare
I’m sure there’s many other useful servers as well, but this is a great start
Matches the commentary from Jon Turow last week - lots of MCP servers, perhaps even more than MCP users
This post claims that the real moat for AI Agents will be UI/UX
UI/UX will definitely be part of the moat - but the whole moat? I don’t know about that
Interesting comment about evals being part of the moat as well and the importance of good agent evals (it’s the top comment)
Postmortem of someone’s attempt to build agents
Compared some studio to LangGraph
Sus post history tbh
Popular Projects
Not a lot of comments on projects last week, but here’s what came out on top:
A voice agent that talks to other people’s customer service
soon we will really have “let me agent talk to your agent” be a thing 🤦
Community Message Board
Special Announcements
After the success of Seattle Startup Summit, we’re really excited for the scaled down version - Seattle Startup Showcase!

Seattle Startup Summit 2025 - Mini Collage