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Envoy AI Gateway vs LLM Gateway

Learn how Envoy AI Gateway and LLM Gateway differ in their key features, development activity, technology stack and community adoption, so you can decide which of these ai gateways is best for you.

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Favicon of Envoy AI Gateway

Envoy AI Gateway

AI
Open source gateway built on Envoy for routing application traffic to GenAI services. Supports 16+ LLM providers including OpenAI, Anthropic, AWS Bedrock.
1,940stars+90(+4.9%)

Last 30 days

Screenshot of Envoy AI Gateway
Favicon of LLM Gateway

LLM Gateway

AI
Route, manage, and analyze LLM requests across multiple providers with one API. Compatible with OpenAI format, includes usage analytics and performance monitoring.
1,556stars+128(+9%)

Last 30 days

Screenshot of LLM Gateway

Detailed Comparison

LLM Gateway appears to have several advantages over Envoy AI Gateway, particularly in growth, licensing and features. Consider your specific needs regarding popularity, growth, activity, technology, maturity, licensing and features when making your decision.

Comparable
Community & Popularity

Both tools have similar popularity levels, with Envoy AI Gateway having 1,940 stars and LLM Gateway having 1,556 stars on GitHub. In terms of developer contributions, Envoy AI Gateway has 334 forks, indicating moderate developer engagement.

LLM Gateway wins
Growth Momentum

LLM Gateway is growing faster, adding 128 stars in the last 30 days (+9%) against adding 90 stars for Envoy AI Gateway (+4.9%). LLM Gateway is the smaller project of the two, so it is closing the gap rather than extending a lead.

Comparable
Development Activity

Both projects show recent activity, with Envoy AI Gateway last updated 13 hours ago and LLM Gateway 8 hours ago.

Comparable
Technology Stack

Both tools share common technology foundations, being built with JavaScript, CSS, Bash, Typescript, JSX. However, they differ in their additional technology choices: Envoy AI Gateway uses Python, Golang while LLM Gateway leverages Next.js.

Comparable
Project Maturity

Both projects started around the same time, with Envoy AI Gateway beginning 2 years ago and LLM Gateway 1 year ago.

LLM Gateway wins
Licensing

LLM Gateway uses the MIT license, which is more permissive than Envoy AI Gateway's Apache-2.0 license, potentially offering greater flexibility for commercial use and integration.

Comparable
Use Cases & Features

Both tools serve similar use cases in AI Gateways.

LLM Gateway wins
Hosting & Deployment

LLM Gateway provides self-hosting options for complete data control and customization, while Envoy AI Gateway may be primarily cloud-based or require different deployment approaches.