analyzing-task-runs
Split a completed PostHog task run into activity records — what the agent tried, whether it worked, what blocked it — and record each one through the…
Skills
Find an Agent Skill for your task. Read the guide and copy the install command.
Updated 10-25 00:14
Agents & models
24,765 results
exploring-ai-failures
Find where an AI/LLM application is failing in production and surface the failure patterns, working from real traces. Use when someone wants to understand…
working-with-scouts
Work with PostHog Signals scouts: scheduled agents that monitor a project and write reports into the Signals inbox. Use to assign monitoring work, schedule…
harness-subagent
Delegate a bounded task to another coding-agent CLI the way a parent agent delegates to a subagent. CLIs are Claude Code, Codex, Grok Build, Antigravity (agy),…
claude-code-prompts
Expert in using Claude Code prompt templates for AI coding agents — system prompts, tool prompts, agent delegation, memory management, and multi-agent coordination
everything-claude-code-zh
Provides a performance optimization system for AI agent frameworks (Claude Code, Cursor, Codex): a complete Chinese collection of agents, skills, hooks, commands, rules, and MCP configurations.
capture-skill
Capture learnings, patterns, or workflows from the current conversation into a new or existing skill. Use when the user wants to save what was learned,…
selftune
Self-improving skills toolkit that watches real agent sessions, detects missed triggers, grades execution quality, and improves skill packages through evals,…
agent-creator
Create custom AI subagents with proper plugin structure, persona generation, and companion routing skills.
azure-communication-chat-java
Build real-time chat applications with thread management, messaging, participants, and read receipts.
hosted-agents-v2-py
Build hosted agents using Azure AI Projects SDK with HostedAgentDefinition. Use when creating container-based agents in Azure AI Foundry.
context-health-monitor
Monitors context complexity and triggers state dumps before quality degrades
skillify
Auto-create new skills from repetitive workflows. When you notice yourself doing the same multi-step process repeatedly, extract it into a reusable SKILL.md…
add-skill
Add a new external skill to the agent-skills project. Scaffolds the skill directory, registers it in the publish workflow, and creates the Claude Code symlink.…
chatcrystal-task-writeback
Write reusable ChatCrystal task memories after substantive work completes. Use when implementation or debugging produced a durable fix, pitfall, pattern, or…
memory-recall
Search and recall relevant memories from past sessions via memsearch. Use when the user's question could benefit from historical context, past decisions,…
aibtc-bitcoin-wallet
Bitcoin L1 wallet for agents - check balances, send BTC, manage UTXOs. Extends to Stacks L2 (STX, DeFi) and Pillar smart wallets (sBTC yield).
ilya-sutskever-perspective
Ilya Sutskever's thinking framework and mode of expression. Based on deep research across 12 first-hand conversations, 9 academic papers, 10 hours of sworn testimony, 27 recommended reading lists, and 14 authoritative secondary sources, distilling 6 core mental models, 8 decision heuristics, and a complete expression DNA. Purpose: to serve as a thinking advisor, analyzing AI technology directions, safety strategies, and research taste from Ilya's perspective. When the user mentions "from Ilya's perspective"...
vibe-creating-prompt
Judges whether a user's input suits the Vibe Creating style of video-prompt writing, and when it does, distills single-scene prompts, multi-shot descriptions,…
mqtt
Lightweight pub/sub protocol for efficient IoT communication and telemetry
flutter-mcp-toolkit-repo-maintainer
Maintain mcp_flutter releases, CHANGELOG, version pins, docs, and CI. Use when cutting a release, editing CHANGELOG.md, bumping VERSION, running…
nixie-fx-runtime
Integrate compiled NixieFX particle effects into PixiJS or Three.js applications using the public nixie-fx package. Use when an agent needs to install the…
adonis-mcp
Build MCP servers in AdonisJS applications with the @jrmc/adonis-mcp package. Use when creating, editing, or debugging MCP tools, resources, or prompts in an…
skill-creator
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's…