Eden AI vs vLLM Semantic Router
Eden AI
edenai.covLLM Semantic Router
vllm-sr.aiSide by side
| Figure | Eden AI | vLLM Semantic Router |
|---|---|---|
| Price from | Free | — |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | — |
| macOS | — | Yes |
| Linux | — | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 3 | 0 |
| Spec score · LLM Gateway Software | 9.0 (#3) | 7.2 (#31) |
| Spec score · LLM gateways | 9.0 (#5) | 7.3 (#26) |
| API compatibility | The gateway accepts the OpenAI SDK by changing the base URL and also exposes an Anthropic-compatible messages endpoint. | The Quickstart demonstrates requests through an OpenAI-style /v1/chat/completions endpoint. |
| Data retention | The company says prompts, uploaded files and outputs are not retained by default and customer data is not used for training. | The security guide says replay, response cache, memory, response history, service logs, and provider logs can retain request-derived data, and recommends setting retention and deletion policies for enabled stores. |
| Product | Eden AI provides a unified API to access AI models from multiple providers. | vLLM Semantic Router describes itself as an open, programmable decision layer for models and compute. |
| Routing | The platform can compare providers by price, performance, and processing region, and its homepage describes automatic fallback when a provider fails or reaches its limits. | It selects a model backend per request using signals that can include context, intent, safety, preferences, and system state. |
| Support | The self-serve AI API Gateway plan includes chat support with a 48-hour response time on working days. | The site links to GitHub Discussions as a community resource. |
Plans
Eden AI
- AI API GatewayFree
- AI API Gateway$5.50, paid once
- Advanced AI PlatformPriced on request
In their own words
Eden AI
Eden AI provides a unified API for accessing AI models from multiple providers, with more than 500 models listed on its homepage. Providers named include OpenAI, Mistral, Gemini, and Claude. Its specialized capabilities include OCR, speech, vision, and translation, among other tasks. Teams can compare providers by price, performance, and processing region; automatic fallback can respond when a provider fails or reaches its limits. Integrations listed include LangChain, Haystack, n8n, Make, Zapier, Bubble, and the OpenAI Python and TypeScript/JavaScript SDKs. Eden AI says it is SOC 2 and ISO 27001 certified and offers zero data retention by default. Its DPA says prompts and outputs are processed transiently, not stored by default, and customer data is not used to train models or sold. A dedicated EU endpoint is available for eligible workloads, depending on compatible providers and models. The AI API Gateway has no subscription, but API calls are billed at provider prices; a 5.5% platform fee applies when purchasing credits. The self-serve plan includes chat support with a 48-hour response time on working days. Advanced AI Platform pricing is custom and requires contacting sales. Eden AI was founded in 2021 and is headquartered in Lyon, France.
vLLM Semantic Router
vLLM Semantic Router has no write-up on Specifiction yet; its figures are above.