This page lists all models supported by AI Search and their lifecycle status.
Production models are the actively supported and recommended models that are stable and fully available.
AI Search supports the following Workers AI models for text generation:
| Provider | Alias | Context window (tokens) |
|---|---|---|
| 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/deepseek-ai/deepseek-v4-flash-0731 |
1,048,576 | |
@cf/deepseek-ai/deepseek-v4-pro-0813 |
1,048,576 | |
@cf/openai/gpt-oss-120b |
128,000 | |
@cf/openai/gpt-oss-20b |
128,000 | |
@cf/qwen/qwen3.8-27b |
262,144 | |
@cf/moonshotai/kimi-k2.7-code |
262,144 | |
@cf/zai-org/glm-4.7-flash |
131,072 | |
@cf/zai-org/glm-5.3-flash |
1,048,576 | |
@cf/zai-org/glm-5.3 |
1,310,720 | |
@cf/qwen/qwen3-30b-a3b-fp8 |
32,000 |
For external generation models, AI Search supports any provider compatible with the AI Gateway chat completions endpoint.
| Provider | Alias | Vector dims | Input tokens | Image support | Default | Metric |
|---|---|---|---|---|---|---|
| Google AI Studio | google-ai-studio/gemini-embedding-001 |
1,536 | 2,048 | No | No | cosine |
google-ai-studio/gemini-embedding-2 |
1,536 | 8,192 | Yes | No | cosine | |
| OpenAI | openai/text-embedding-3-small |
1,536 | 8,192 | No | No | cosine |
openai/text-embedding-3-large |
1,536 | 8,192 | No | No | cosine | |
| Workers AI | @cf/baai/bge-m3 |
1,024 | 512 | No | No | cosine |
@cf/baai/bge-large-en-v1.5 |
1,024 | 512 | No | No | cosine | |
@cf/qwen/qwen3-embedding-0.6b |
1,024 | 8,192 | No | Yes | cosine | |
@cf/qwen/qwen3-vl-embedding-2b |
1,024 | 32,768 | Yes | No | cosine | |
@cf/google/embeddinggemma-300m |
768 | 512 | No | No | cosine |
| Provider | Alias | Input tokens | Default |
|---|---|---|---|
| Workers AI | @cf/baai/bge-reranker-base |
512 | Yes |
There are currently no models marked for end-of-life.