Stop debugging the same broken agent loop twice
Every production pattern your Claude workflow needs, battle-tested and searchable in under a minute.
Flow diagrams
See the pattern's shape before you read a line of code.
Copy-paste snippets
Working code for each pattern, ready to drop into your pipeline.
Documented failure modes
Know exactly how each pattern breaks before it breaks in prod.
How it works
Search your problem
Type what's breaking and FuseJS surfaces the matching pattern instantly.
Read the pattern card
Get the problem statement, flow diagram, and known failure modes in one view.
Copy the snippet
Drop the battle-tested code into your agent and skip the trial and error.
Before & after
- Reinventing broken agent loops from scratch
- Debugging failures Reddit already solved
- Burning tokens on known anti-patterns
- Copy a pattern that's already been battle-tested
- Search one vetted source instead of ten threads
- Ship reliable agents without the trial and error
FAQ
Is this specific to Claude Code?
Patterns cover Claude agentic workflows and multi-step pipelines, but most apply to any LLM agent stack.
Do I need to sign up?
No. It's a static docs site, browse and search with zero account required.
How current are the patterns?
Each card is curated and updated as new failure modes surface in production use.