tools
25Agent
Tools enable agents to interact with external systems, APIs, databases, and perform specific actions beyond generating text. An agent uses its model to decide when to call tools based on their descriptions and the current context.
3,587 tagged Languages, measured the same way as everything else here.
Browse within: typescript 164python 139rust 116Multi-Agent 57golang 55open-source 54Autonomous Agents 37agent-orchestration 36claude-code-skills 35antigravity 33go 32agentic 31artificial-intelligence 31code-quality 31
Agent
Tools enable agents to interact with external systems, APIs, databases, and perform specific actions beyond generating text. An agent uses its model to decide when to call tools based on their descriptions and the current context.
Agent Claude Code
Fix one PyCaret GitHub issue end-to-end and open a PR. Use when the user has picked a specific Approved issue to work on.
Agent Claude Code
Verify a feature isn't on the 4.0 kill list before anyone implements it. Use proactively before starting any new feature or restoring 3.x behavior.
Agent Claude Code
Use when reviewing changes to any .proto file under rpc/ or to the Go bindings generated from them. Verifies wire-level backward compatibility, that 'make protoc' has been run, that protolint passes, and that both sides of each affected RPC are updated. Surfaces incompatibilities that would break older clients, older…
Agent
AI agents with tool access, memory, and autonomous decision-making capabilities.
Agent Claude Code
Use this agent when you need to audit a JavaScript codebase for unhandled errors in top-level async operations, event handlers, and callback functions. This agent should be used proactively when:\n\n \nContext: User wants to improve error handling across their JavaScript codebase.\nuser: "Can you check if we're…
Agent
Adaptive initialization: concise at root + detailed at module level; staged traversal with coverage reporting.
Agent
Use this agent when the user presents a complex task or project that needs to be broken down into manageable steps and documented for review. Examples: Context: User wants to implement a new feature for their Tauri application. user: 'I need to add a group chat management feature to our WeChat assistant app, including…
Agent
Detailed coding conventions, tool implementation patterns, and common patterns for the Open Agents codebase.
Agent Claude Code
Use this agent when you need to write or refactor TypeScript code following strict type safety and simplicity principles. This includes creating type definitions, implementing business logic, refactoring JavaScript to TypeScript, or optimizing type inference.
Agent
Developer Instructions for GitHub Agentic Workflows.
Agent Claude Code
Use to review React (.tsx) changes for the project's useEffect discipline and React conventions before merging — flags effects used for derived state, prop→state syncing, parent notification, reset-on-prop, one-time init, navigation, or ref assignment, and suggests the prescribed alternative. Also checks…
Agent
Autonomous credential-attack pipeline runner. Chains /wordlist-gen + /osint-employees + /breach-check (data-prep stages, runs without prompts) then HARD STOPS before /spray (live attack stage requires human go/no-go). Designed so the user only types the target once instead of orchestrating four separate commands.…
Agent
::: utu.agents.orchestraagent.
Agent
::: utu.agents.simpleagent.
Agent
With functional agents, you implement the logic as a function that handles user input, interacts with LLMs, calls tools if necessary, and produces the final output. Compared to graph-based agents, this usually means faster prototyping with the following downsides.
Agent
AI agents are autonomous systems that can reason, make decisions, interact with the environment, and take actions to achieve a specific goal. In Koog, an AI agent is more than just a wrapper around an LLM; it is a structured, type-safe state machine designed for the JVM ecosystem.
Agent Codex
Reviews JSON output schema design, backwards compatibility, actions arrays, and machine-readability.
Agent Codex
Panel of end-user personas and domain experts that review fallow features, CLI output, error messages, or proposed changes and produce prioritized, actionable feedback.
Agent
Run shell and filesystem tools in local, Docker, Hugging Face, or custom environments.
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 Claude Code
Use this agent when CLAUDE.md files or .claude/rules/ files may have drifted from the actual codebase state. This includes after significant refactors, feature additions, file renames, directory restructuring, or when you suspect documentation no longer matches reality. Use proactively after any large code…
Agent Claude Code
Use this agent when the user wants to fix all code quality issues in the project, including linting, formatting, and unused code detection. This agent runs pnpm fix followed by pnpm quality in a loop, delegating each iteration to a subagent, until all issues are resolved.\n\nExamples:\n\n- User: "Fix all the quality…