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OpenRouter

One API endpoint for 300+ AI models from every provider

25 approved alternatives Suggest an alternative

The most recently approved AI tools people use as an alternative to OpenRouter (One API endpoint for 300+ AI models from every provider), newest first.

Replicate

Run open-source AI models in the cloud via a simple API

Railway

Simple cloud deployment for any app, with an AI diagnostic assistant

Portkey

AI gateway for unified LLM access with guardrails

Cerebras

Wafer-scale AI chips built for blazing-fast inference

Perplexity Sonar

Perplexity's API for adding live web search to AI apps

Google AI Studio

Google's free playground for building with Gemini models

Groq

Blazing-fast LLM inference on custom LPU chips

Amazon Bedrock

One API for Claude, Llama, Titan, and more on AWS

Neon

Serverless Postgres with AI-friendly branching

Mem0

Open-source persistent memory layer for AI apps

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