Open Source
AI Gateway
A blazing fast AI Gateway with integrated guardrails. Route to 1,600+ LLMs, 50+ AI Guardrails with 1 fast & friendly API.
Our verdict
We have not reviewed AI Gateway yet
No one at Enterprise DNA has checked this listing against its sources. The description comes from public listings gathered automatically. Any fact below shows where it came from and when it was last checked.
From the listing
About AI Gateway
AI Gateway is an open-source framework that provides a unified API to route requests to over 1,600 large language models. It includes 50+ built-in guardrails for safety and compliance. Built with TypeScript, it is designed for high performance.
Best for
Developers building multi-model applications who need integrated safety controls
Use cases
- Centralizing API access to multiple LLMs
- Adding guardrails to LLM outputs
- Switching between models without code changes
Notes
11,932 stars on GitHub. Last updated 2026-05-25. Licensed MIT.
Pros
- Unified API for 1,600+ LLMs
- Built-in guardrails reduce integration effort
- High performance with TypeScript
Cons
- Requires self-hosting and maintenance
- Guardrails may add latency
- Open-source community support may be limited compared to commercial alternatives
Key facts
What we have checked
- Latest version
- 1.15.2 (released 12 Jan 2026)
- GitHub stars
- 13,084
Each value shows when we last confirmed it and where it came from. Values we have not confirmed are left out, never guessed.
Stars and usage
How AI Gateway is growing
11,932 to 13,084
Alternatives
Alternatives to AI Gateway
| Record | Type | How we know | Checked |
|---|---|---|---|
| LiteLLMThis is an alternative to it | Open source | Named in the listing | Not dated |
Compare
Compare AI Gateway side by side
Sources
Where this comes from
- GitHubOfficial
- github api via nightly crawl, recovered from git history 20e874270887c1008f860ee0198e461a23c9e438Registry
A source shows what was published when we checked it. It does not certify security, performance or a working installation. Read our method.
Changelog
What changed
Released 1.15.2
Released 1.15.1
Released 1.15.0
Released 1.14.3
Released 1.14.2
Released 1.14.1
Released 1.14.0
Released 1.13.0
Released 1.12.3
Released 1.12.2
Open-source & AI alternatives
Swap-in tools that solve the same job. Weigh the trade-offs before you commit.
Pairs with
Other entries in the index that connect to this one. Click through to see the chain.
llama.cpp
Various
LLM inference in C/C++
Ollama
Ollama
Run supported language models on your computer, with additional cloud options.
SGLang
Community
SGLang is a high-performance serving framework for large language models and multimodal models.
vLLM
Community
A high-throughput and memory-efficient inference and serving engine for LLMs
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