High-performance reinforcement learning framework optimized for speed and scale. Use when you need fast parallel training, vectorized environments, multi-agent systems, or integration with game environments (Atari, Procgen, NetHack). Achieves 2-10x speedups over standard implementations.
Install
npx skills add K-Dense-AI/scientific-agent-skills --skill pufferlibnpx skills add K-Dense-AI/scientific-agent-skills --skill pufferlib -a claude-code -gnpx skills add K-Dense-AI/scientific-agent-skills --skill pufferlib -a codex -ggemini skills install https://github.com/K-Dense-AI/scientific-agent-skills.git --path scientific-skills/pufferlibgh skill install K-Dense-AI/scientific-agent-skills pufferlibgit clone --depth 1 https://github.com/K-Dense-AI/scientific-agent-skills /tmp/K-Dense-AI__scientific-agent-skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/K-Dense-AI__scientific-agent-skills/scientific-skills/pufferlib ~/.claude/skills/pufferlib # Claude Code
cp -R /tmp/K-Dense-AI__scientific-agent-skills/scientific-skills/pufferlib ~/.agents/skills/pufferlib # Codex, Cursor, Gemini CLI, Copilot, OpenCode