environments
01Agent
Run shell and filesystem tools in local, Docker, Hugging Face, or custom environments.
Code, Build and Evaluate agents - excellent Model and Skills/MCP/ACP/A2A Support
Agent
Run shell and filesystem tools in local, Docker, Hugging Face, or custom environments.
Agent
You can include files in a conversation using Paths.
Agent
Agents can have their System Instructions set and customised in a number of flexible ways. The default System Prompt caters for Agent Skills, MCP Server Instructions, AGENTS.md and Shell access.
Agent
Plugins package reusable slash commands such as /find, /peek, or /edit-last, post-user-turn displays, or both. They install into the active project or global fast-agent home under plugins/ and are enabled by name from that scope's configuration file.
Agent
Agent "prompting" from evalstate/fast-agent, covering prompting agents, sending messages, using generate() and multipart content, using structured() for typed responses and define your expected response structure.
Agent
Agent "running" from evalstate/fast-agent, covering deploy and run, interactive mode, command line execution, send a message to a specific agent and override the default model.
Agent
Tool Runner is the internal loop that powers tool calling for ToolAgent and MCP agents. It.
Agent
Workflows let you compose multiple agents into a single higher-level capability (e.g. chaining steps, routing, or adding reliability via voting). They can be used alongside MCP servers defined in fast-agent.yaml.
Agent
Research a topic using Hugging Face Inference Providers.