# Llm Gateways

Ranked by the Vioscale composite score: a confidence-weighted blend of independent signals, not user reviews.

| # | Software | Score | Confidence | Vendor |
|--:|---|--:|---|---|
| 1 | [Cloudflare AI Gateway](https://www.vioscale.ai/software/cloudflare-ai-gateway) | 81.4 | 37% (low) | - |
| 2 | [LiteLLM](https://www.vioscale.ai/software/litellm) | 81 | 36% (low) | - |
| 3 | [OpenRouter](https://www.vioscale.ai/software/openrouter) | 79.8 | 36% (low) | - |
| 4 | [Portkey](https://www.vioscale.ai/software/portkey) | 78.4 | 76% (high) | - |
| 5 | [MLflow](https://www.vioscale.ai/software/mlflow) | 75.9 | 55% (medium) | - |
| 6 | [PromptLayer](https://www.vioscale.ai/software/promptlayer) | 70.2 | 54% (medium) | - |
| 7 | [Unify](https://www.vioscale.ai/software/unify) | 69.3 | 55% (medium) | - |
| 8 | [Eden AI](https://www.vioscale.ai/software/eden-ai) | 67.3 | 76% (high) | - |
| 9 | [Not Diamond](https://www.vioscale.ai/software/not-diamond) | 65 | 5% (low) | - |
| 10 | [Keywords AI](https://www.vioscale.ai/software/keywords-ai) | 63.5 | 74% (medium) | - |
| 11 | [TrueFoundry AI Gateway](https://www.vioscale.ai/software/truefoundry-ai-gateway) | 60.9 | 56% (medium) | - |
| 12 | [Apache APISIX](https://www.vioscale.ai/software/apache-apisix) | 57.4 | 37% (low) | - |
| 13 | [Kong AI Gateway](https://www.vioscale.ai/software/kong-ai-gateway) | 55.8 | 36% (low) | - |
| 14 | [Gravitee](https://www.vioscale.ai/software/gravitee) | 52.6 | 77% (high) | - |
| 15 | [Envoy AI Gateway](https://www.vioscale.ai/software/envoy-ai-gateway) | 48.7 | 28% (low) | - |
| 16 | [One API](https://www.vioscale.ai/software/one-api) | 48.3 | 27% (low) | - |
| 17 | [Higress](https://www.vioscale.ai/software/higress) | 47.3 | 34% (low) | - |
| 18 | [TensorZero](https://www.vioscale.ai/software/tensorzero) | 46.6 | 21% (low) | - |
| 19 | [Vercel AI Gateway](https://www.vioscale.ai/software/vercel-ai-gateway) | 42.1 | 41% (low) | - |
| 20 | [Azure API Management](https://www.vioscale.ai/software/azure-api-management) | 41.6 | 14% (low) | - |
| 21 | [Gloo AI Gateway](https://www.vioscale.ai/software/gloo-ai-gateway) | 39 | 24% (low) | - |

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*Source: Vioscale (https://www.vioscale.ai/categories/llm-gateways).*