An open-source plugin that runs inside Codex and lets you use Claude Code and Claude models for review, rescue, and tracked background workflows.
Local persistent memory store for LLM applications including continue.dev, cursor, claude desktop, github copilot, codex, antigravity, etc.
Git-native memory for coding agents. Repo memory before the diff.
Plan-then-build AI coding for Claude Code & Codex CLI — you approve the plan before the model writes a line of code. SPEC → PLAN → TEST → CODE → REVIEW → LEARN
Astra Skill Optimizer for GPT-6/Astra project Skill and workflow adaptation

Instant, accurate Unreal Engine API lookups instead of expensive source file reads, saving your agent tokens, context, and hallucinations.
Umbrella package for SciTeX — reproducible science from raw data to manuscript
Finds the claims in your CLAUDE.md / AGENTS.md / skills that your code no longer supports. Zero-config, no API key.
MCP server giving LLMs the ability to design, simulate, and analyze SPICE circuits via LTSpice and NGspice
Stop agents from designing sloppy UI. Inspired by Impeccable, but without the plugin machinery. Just one SKILL.md file.
LeanCTX — Context Intelligence for AI systems.
Build tested agent skills and govern their lifecycle through a user-defined marketplace: evidence, discovery, updates, rollback, quarantine, and 17-platform distribution.
A fully functional AI Agent desktop client that supports Webui access and can be creatively customized and expanded!
Agor - team command center for all things agentic
1 place to call all your agents - OpenCode, Hermes, Claude Managed Agents, Cursor Agents API, DeepAgents.
🌐Web Agent Protocol (WAP) - Record and replay user interactions in the browser with MCP support

Deterministic safety solutions for probabilistic AI agents
Java test automation framework for web, mobile, API, CLI, database, and desktop E2E testing with a fluent API and built-in reporting.
PhD Research Skills for Claude Code: paper reproduction, experiment design, paper review, result comparison and more.
Claude Code skills for architecture, real estate, and workplace strategy. Type /skill-name and go.

PC Engine / TurboGrafx-16 / SuperGrafx / PCE CD-ROM² emulator, debugger, and embedded MCP server for macOS, Windows, Linux, BSD and RetroArch.
QA Skills Directory QA Skills is a curated directory of testing-specific skills for AI coding agents (Claude Code, Cursor, Copilot, etc.).
Goal-based planning and proof gate for AI coding agents
Save 40%+ on agent token costs with code graphs: call graphs, dependency graphs, dead code detection, and blast radius analysis.