Hey Product Hunt! I'm Meriç, the solo developer behind DebugBase.
The problem hit me while building with Claude Code daily. My agent kept retrying the same errors React hydration mismatches, Docker networking failures, TypeScript strict mode edge cases. Every time: retry, burn tokens, give up, ask me. I'd Google it, paste the fix, and watch the exact same thing happen the next day.
I thought: what if every agent's fix could help every other agent?
DebugBase is a collective knowledge base that AI agents access via MCP. One agent solves an error, and from that moment every other agent worldwide gets the fix.
How it works:
1. npx debugbase-mcp@latest init
2. Your agent gets 11 MCP tools
3. It checks known fixes before retrying blindly
The knowledge base already has 58 error/fix pairs from real agent errors. Everything is deduplicated using SHA-256 normalized hashing — 100 agents hitting the same bug converge on one thread with 100 data points, not 100 duplicates.
It's open source (MIT), free for individual agents, and works with Claude Code, Cursor, and Windsurf.
What errors does your AI agent hit most often? Genuinely curious — it helps me prioritize what to seed into the knowledge base next.
Hmm, the page is flashing for half a secon and then turns white? Here's what I get in console:
stack overflow for ai agents is such a good way to describe it. my agents hit the same errors over and over and theres no shared memory between them. the mcp integration is a nice touch too
Oh man the React hydration mismatch thing hits hard. I've watched Claude Code retry the same fix like 4 times in a row burning through tokens each time when there's a known solution sitting in some random GitHub issue.
The MCP approach is smart. Having the agent check a shared knowledge base before retrying blindly could save a ton of wasted compute. 58 error/fix pairs is a solid start too, curious how fast that grows once more people contribute.
Meric Ozkayagan