Envoy AI Gateway vs. Helicone
| Product | Rating | Most Used By | Product Summary | Starting Price |
|---|---|---|---|---|
 Envoy AI Gateway | N/A | N/A | Envoy AI Gateway is open-source AI Gateway software built on Envoy Gateway (itself on Envoy Proxy). It sits between application or agent clients and downstream generative AI services. It routes, authenticates, rate-limits, fails over, and observes LLM and related AI traffic. It does not load model weights or run inference. | N/A |
 Helicone | N/A | N/A | Helicone is an AI gateway and observability platform for applications that use large language models (LLMs). It provides a unified, OpenAI-compatible application programming interface (API) for routing requests to model providers while recording request, cost, latency, and usage data. | N/A |
| Envoy AI Gateway | Helicone | |||||||||||||||
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| Editions & Modules | No answers on this topic | No answers on this topic | ||||||||||||||
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| Entry-level Setup Fee | No setup fee | No setup fee | ||||||||||||||
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