Providers
Providers
25 native chat and embedder adapters, plus higher-order adapters that compose candidates. Separate from the 140-provider models catalog.
#Taxonomy
| Layer | Count | Meaning |
|---|---|---|
| Native adapters | 25 (verified) | First-class packages/factories in @agentskit/adapters (hosted + local + embedders + higher-order) |
| Hosted chat factories | 17 listed below | Managed-LLM entry points you import by name |
| Catalog providers | 140 (verified) | Broader models.dev-style catalog surface used in ecosystem stats |
Numbers on this site always mean one of those layers — never mix them without a label.
#Hosted chat adapters
anthropic · openai · gemini · grok · deepseek · kimi · mistral · cohere · together · groq · fireworks · openrouter · huggingface · langchain · langgraph · vercelAI · generic
#Local runtimes
ollama · lmstudio · vllm · llamacpp
#Embedders
openaiEmbedder · geminiEmbedder · ollamaEmbedder · deepseekEmbedder · grokEmbedder · kimiEmbedder · createOpenAICompatibleEmbedder
#Higher-order adapters
createRouter— auto-pick by cost / latency / tags / custom. Recipe.createEnsembleAdapter— fan-out + merge. Recipe.createFallbackAdapter— ordered try-next. Recipe.
Per-provider pages land in step 4 of the docs IA rollout.