🏆 #1 LLM Routing Benchmark & Cheapest Router with Memory
What's New
- Updated messaging: #1 LLM Routing Benchmark & Cheapest Router with Memory
- RouterArena #1 (score: 76.43) — validated by independent benchmark (arXiv:2510.00202)
- Cheapest router: $0.047/1K queries — 4x cheaper than #2 (Sqwish)
- Memory feature: Persistent episodic memory across sessions
Benchmark Results
| Rank | Router | Score | Cost/1K |
|---|---|---|---|
| 🥇 | A3M Router | 76.43 | $0.047 |
| 🥈 | Sqwish | 75.27 | $0.18 |
| 🥉 | Azure | 71.87 | $0.22 |
| 4 | GPT-5 | 64.32 | $10.02 |
| 5 | RouteLLM | 48.07 | $0.27 |
Key Features
- Parallel multi-LLM execution (unique — no competitor does this)
- Persistent episodic memory
- 47+ providers, 19.5KB, zero ML dependencies
Full Changelog: v2.13.27...v2.14.0