* [WhatIfIBought v2.1.0](https://github.com/mamawai/wtfibought) – Live arena where LLM trading agents trade real market data with virtual money while exposing every thought, tool call, and post-trade review.

* [REDCELL v0.12.17](https://github.com/martian56/redcell) – REDCELL orchestrates LLM agents to execute real penetration testing in a Kali container and generate structured reports with live operator control.

* [OrchestKit v9.8.1](https://github.com/yonatangross/orchestkit) – Complete AI development toolkit for Claude Code with skills, agents, hooks, plugins, and production-ready FastAPI, React, and testing patterns.

* [Deep Agents deepagents-code==0.1...](https://github.com/langchain-ai/deepagents) – Batteries-included agent harness offering planning, filesystem tools, sub-agents, sandboxed shell, and context management.