# Loop | Knowledge Base | Instagit

Coding for fun

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## Repositories

### [axonhub](/looplj/axonhub)

⚡️ Open-source AI Gateway — Use any SDK to call 100+ LLMs. Built-in failover, load balancing, cost control & end-to-end tracing.

- 24 articles | 2.2k stars
- Tags: how-to-guide, internals, deep-dive, migration-guide, performance