---
description: View all AI models supported by AI Search, including text generation, embedding, and reranking models.
title: Supported models
image: https://developers.cloudflare.com/og-docs.png
---

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> Documentation Index  
> Fetch the complete documentation index at: https://developers.cloudflare.com/ai-search/llms.txt  
> Use this file to discover all available pages before exploring further.

# Supported models

Last updated Aug 24, 2026|Copy as Markdown|[View as Markdown](https://docs-durable-objects-instance-replaced-errors.previews.developers.cloudflare.com/ai-search/configuration/models/supported-models/index.md)|[Agent setup](https://docs-durable-objects-instance-replaced-errors.previews.developers.cloudflare.com/agent-setup/)

This page lists all models supported by AI Search and their lifecycle status.

Request model support

If you would like to use a model that is not currently supported, reach out to us on [Discord ↗](https://discord.gg/cloudflaredev) to request it.

## Production models

Production models are the actively supported and recommended models that are stable and fully available.

### Text generation

| Provider             | Alias                                    | Context window (tokens) |
| -------------------- | ---------------------------------------- | ----------------------- |
| **Anthropic**        | anthropic/claude-3-7-sonnet              | 200,000                 |
|                      | anthropic/claude-sonnet-4                | 200,000                 |
|                      | anthropic/claude-opus-4                  | 200,000                 |
|                      | anthropic/claude-3-5-haiku               | 200,000                 |
| **Cerebras**         | cerebras/gpt-oss-120b                    | 131,072                 |
|                      | cerebras/gemma-4-31b                     | 131,072                 |
| **Google AI Studio** | google-ai-studio/gemini-2.5-flash        | 1,048,576               |
|                      | google-ai-studio/gemini-2.5-pro          | 1,048,576               |
| **Grok (x.ai)**      | grok/grok-4                              | 256,000                 |
| **Groq**             | groq/llama-3.3-70b-versatile             | 131,072                 |
|                      | groq/llama-3.1-8b-instant                | 131,072                 |
| **OpenAI**           | openai/gpt-5                             | 400,000                 |
|                      | openai/gpt-5-mini                        | 400,000                 |
|                      | openai/gpt-5-nano                        | 400,000                 |
| **Workers AI**       | @cf/meta/llama-3.3-70b-instruct-fp8-fast | 24,000                  |
|                      | @cf/meta/llama-3.1-8b-instruct-fast      | 60,000                  |
|                      | @cf/meta/llama-3.1-8b-instruct-fp8       | 32,000                  |
|                      | @cf/meta/llama-4-scout-17b-16e-instruct  | 131,000                 |
|                      | @cf/zai-org/glm-4.7-flash                | 131,072                 |
|                      | @cf/qwen/qwen3-30b-a3b-fp8               | 32,000                  |

### Embedding

| Provider             | Alias                                 | Vector dims | Input tokens | Metric |
| -------------------- | ------------------------------------- | ----------- | ------------ | ------ |
| **Google AI Studio** | google-ai-studio/gemini-embedding-001 | 1,536       | 2048         | cosine |
| **OpenAI**           | openai/text-embedding-3-small         | 1,536       | 8192         | cosine |
|                      | openai/text-embedding-3-large         | 1,536       | 8192         | cosine |
| **Workers AI**       | @cf/baai/bge-m3                       | 1,024       | 512          | cosine |
|                      | @cf/baai/bge-large-en-v1.5            | 1,024       | 512          | cosine |
|                      | @cf/qwen/qwen3-embedding-0.6b         | 1,024       | 8,192        | cosine |
|                      | @cf/google/embeddinggemma-300m        | 768         | 512          | cosine |

### Reranking

| Provider       | Alias                      | Input tokens |
| -------------- | -------------------------- | ------------ |
| **Workers AI** | @cf/baai/bge-reranker-base | 512          |

## Transition models

There are currently no models marked for end-of-life.

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