pi-mcp-adapter
MCP (Model Context Protocol) adapter extension for Pi coding agent
$ pi install npm:pi-mcp-adapterPackage Catalog
Extensions, skills, prompt templates, and themes published to npm. Install with pi install npm:<package>. See the package docs for details.
Recently published
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All packages
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pi-subagents
Pi extension for single-agent delegation and scripted multi-agent workflows
$ pi install npm:pi-subagentspi-web-access
Web search, URL fetching, GitHub repo cloning, PDF extraction, YouTube video understanding, and local video analysis for Pi coding agent. Supports OpenAI, Brave, Parallel, TinyFish, Search1API, Searchinfinity, Querit, Tavily, Firecrawl, Jina, SERPdive, Ka
$ pi install npm:pi-web-access@companion-ai/feynman
Research-first CLI agent built on Pi and alphaXiv
$ pi install npm:@companion-ai/feynman@juicesharp/rpiv-ask-user-question
Pi extension. A structured questionnaire the model can put to you when it would otherwise guess, with typed options instead of free-form replies.
$ pi install npm:@juicesharp/rpiv-ask-user-question@juicesharp/rpiv-todo
Pi extension. A todo list for the model, rendered as a live overlay that survives /reload and conversation compaction.
$ pi install npm:@juicesharp/rpiv-todopi-background-tasks
Pi extension for durable background shell tasks, read-only delegated agents, local attested Pi runs, and fixed-purpose Fusion workflows through child Pi processes.
$ pi install npm:pi-background-tasksbillion-context
Context-compression proxy that lets AI coding agents run for days — billions of tokens through one context window. Sits between any agent (Claude Code, Codex, Cursor, Aider, …) and its model API, folding consumed conversation into reversible, prefix-cache
$ pi install npm:billion-contextcontext-mode
MCP plugin that saves 98% of your context window. Works with Claude Code, Gemini CLI, VS Code Copilot, OpenCode, and Codex CLI. Sandboxed code execution, FTS5 knowledge base, and intent-driven search.
$ pi install npm:context-mode@plannotator/pi-extension
Plannotator Pi extension - interactive plan review with annotations, annotate agent messages, and review code/PRs
$ pi install npm:@plannotator/pi-extension@langfuse/pi-observability-plugin
Langfuse observability extension for the pi coding agent — traces prompts, agent turns, model generations, and tool calls to Langfuse.
$ pi install npm:@langfuse/pi-observability-plugin@dietrichgebert/ponytail
Lazy senior dev mode for AI agents. The best code is the code you never wrote.
$ pi install npm:@dietrichgebert/ponytailpi-powerline-footer
Powerline-style status bar extension for pi coding agent
$ pi install npm:pi-powerline-footer@akagilnc/pi-workflow-roles
Soul-bound workflow roles for Pi
$ pi install npm:@akagilnc/pi-workflow-rolesbillion-context-pi
One billion, not one million. Model-driven context management for the Pi coding agent.
$ pi install npm:billion-context-pi@gotgenes/pi-permission-system
Permission enforcement extension for the Pi coding agent.
$ pi install npm:@gotgenes/pi-permission-systempi-claude-bridge
Pi extension that uses Claude Code (via Agent SDK) as a model provider and adds an AskClaude tool.
$ pi install npm:pi-claude-bridge@tintinweb/pi-subagents
A pi extension that brings Claude Code-like sub-agents and workflow orchestration to pi — parallel execution, live widget, fleet view, custom agent types, mid-run steering, dynamic workflows, Claude Code compatibility, look and feel.
$ pi install npm:@tintinweb/pi-subagentsconfluence-cli
A command-line interface for Atlassian Confluence with page creation and editing capabilities
$ pi install npm:confluence-cli@narumitw/pi-goal
Pi extension for autonomous single-objective /goal completion.
$ pi install npm:@narumitw/pi-goalpi-simplify
A Pi extension that reviews recently changed code for clarity, consistency, and maintainability.
$ pi install npm:pi-simplify@quintinshaw/pi-dynamic-workflows
Claude-Code-style dynamic workflows for Pi — fan a task out across 100s of subagents with real model routing, token/cost accounting, resume, git-worktree isolation, an interactive /workflows TUI, and a real /deep-research.
$ pi install npm:@quintinshaw/pi-dynamic-workflows@langchain/langsmith-pi-extension
LangSmith extension for Pi Coding Agent
$ pi install npm:@langchain/langsmith-pi-extension@narumitw/pi-usage
Pi extension that shows current-account usage and DeepSeek API balance for supported providers.
$ pi install npm:@narumitw/pi-usage@trim21/personal-pi-extensions
Custom pi coding-agent extensions: bwrap sandbox, workspace guard, opencode edit, and more
$ pi install npm:@trim21/personal-pi-extensions@amaster.ai/pi-memory-mem0
Mem0 semantic memory for pi — automatic capture, semantic recall, and an agent-callable memory tool. Platform, embedded, or self-hosted.
$ pi install npm:@amaster.ai/pi-memory-mem0@raindrop-ai/pi-agent
Raindrop observability for Pi Agent — automatic tracing via subscriber or pi-coding-agent extension
$ pi install npm:@raindrop-ai/pi-agent@ff-labs/pi-fff
pi extension: FFF-powered fuzzy file and content search
$ pi install npm:@ff-labs/pi-fff@narumitw/pi-btw
Pi extension that adds a /btw side-question command.
$ pi install npm:@narumitw/pi-btw@narumitw/pi-plan-mode
Pi extension that adds a Codex-like read-only /plan collaboration mode.
$ pi install npm:@narumitw/pi-plan-mode@agentskit/doc-bridge
Human↔agent documentation bridge — deterministic handoffs, doc-site links, memory→docs, optional AgentsKit RAG/chat.
$ pi install npm:@agentskit/doc-bridgepi-prompt-template-model
Prompt template model selector extension for pi coding agent
$ pi install npm:pi-prompt-template-modelpi-hermes-memory
🧠 Persistent memory + 🔍 session search + 🛡️ secret scanning for Pi. Token-aware policy-only memory by default, SQLite FTS5 search, auto-consolidation, procedural skills. 732 tests. Ported from Hermes agent.
$ pi install npm:pi-hermes-memorycc-safety-net
A coding agent CLI hook - block destructive commands and secret file access
$ pi install npm:cc-safety-netpi-cc-extensions
A Pi productivity suite with Claude Code-style UI, context inspection, and agent/session references
$ pi install npm:pi-cc-extensionspi-mcp-extension
MCP (Model Context Protocol) client extension for the Pi coding agent — connect Pi to any MCP server
$ pi install npm:pi-mcp-extension@goofansu/pi-stuff
A collection of personal Pi extensions and themes.
$ pi install npm:@goofansu/pi-stuff@braintrust/pi-extension
Braintrust extension for pi. Includes automatic tracing for pi sessions, turns, LLM calls, and tool executions to Braintrust.
$ pi install npm:@braintrust/pi-extensionpi-intercom
<p> <img src="banner.png" alt="pi-intercom" width="1100"> </p>
$ pi install npm:pi-intercomagent-comms
Cross-harness communication mesh for LLM agents — rooms, DMs, presence, and real-time push delivery over TCP
$ pi install npm:agent-comms@schovest/pi-goal
Pi extension for autonomous single-objective /goal completion.
$ pi install npm:@schovest/pi-goal