Pyyan / Routers & Gateways
One API across many models. · ranked by adoption and measured overhead · verified 13 Aug 2026
| # | Name | Added latency | Hosting | Caching | Status |
|---|---|---|---|---|---|
| 1 | OpenRouter | 40–55ms | Managed | — | current |
| 2 | BLiteLLM BerriAI | Self-hosted | Self | Redis | current |
| 3 | Requesty | 8ms P50 | Managed | — | current |
| 4 | Portkey | 8–20ms | Both | Semantic | current |
| 5 | Cloudflare AI Gateway Cloudflare | Edge | Managed | — | current |
| 6 | HHelicone | Low | Both | — | current |
| 7 | VVercel AI Gateway Vercel | Low | Managed | — | current |
| 8 | TrueFoundry | Low | Both | — | current |
| 9 | Kong AI GatewayKong | Varies | Self | — | current |
| 10 | Not Diamond | Low | Managed | — | current |
| 11 | Martian | Low | Managed | — | current |
| 12 | BifrostMaxim | Self-hosted | Self | — | current |
| 13 | FloTorch GatewayFloTorch | Low | Both | — | current |
| 14 | AArize AI Arize | Low | Managed | — | current |
| 15 | Aaisuite Andrew Ng | None | Library | — | current |
| 16 | VVercel AI SDK Vercel | None | Library | — | current |
| 17 | Ollama | Local | Self | — | current |
| 18 | VvLLM | Local | Self | — | current |