Anthropic API vs Ollama
Anthropic API is listed under Frontier labs, Ollama under Inference platforms. Each name links to the product's own site.
| Category | Frontier labs | Inference platforms |
|---|---|---|
| Pricing | Paid | Open source |
| Public code | No | Yes |
| Tags | claude, llm-api, tool-use, agents | ollama, local, self-hosted, cli |
| Website | anthropic.com | ollama.com |
What Anthropic API does
Anthropic's API for the Claude model family. It supports tool use, long context, prompt caching and a batch endpoint, and is also sold through AWS Bedrock and Google Vertex AI.
What Ollama does
Ollama downloads and runs open-weight models on a laptop or server, and exposes a local HTTP API. It supports macOS, Linux and Windows, and has a model library for common releases.
Other options
See all Frontier labs, or alternatives to Anthropic API and Ollama.