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physical-ai-physics-selection

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Choose a physics engine and integration for robot learning, manipulation, assembly, differentiable optimization, or other Physical AI simulation. Compare Newton, PhysX, MuJoCo/MJX, Bullet/PyBullet, VSim Robotics, Genesis, and Drake. Evaluate Newton first for suitable new workflows, select ovnewton when supported shared-stage integration adds value, then verify setup. Use for simulator comparisons, migration decisions, and Newton/ovnewton first-run issues; preserve an explicitly chosen engine.

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npx @skills-hub-ai/cli install skills-physical-ai-physics-selection
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~/.claude/skills/<skill>/SKILL.md

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npx @skills-hub-ai/cli install skills-physical-ai-physics-selection --target claude-code
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Frequently asked questions about physical-ai-physics-selection

What does the physical-ai-physics-selection skill do?

Choose a physics engine and integration for robot learning, manipulation, assembly, differentiable optimization, or other Physical AI simulation. Compare Newton, PhysX, MuJoCo/MJX, Bullet/PyBullet, VSim Robotics, Genesis, and Drake. Evaluate Newton first for suitable new workflows, select ovnewton when supported shared-stage integration adds value, then verify setup. Use for simulator comparisons, migration decisions, and Newton/ovnewton first-run issues; preserve an explicitly chosen engine. It's a reusable SKILL.md instruction set that loads into your AI coding assistant on demand, no prompt engineering, no copy-pasting every session.

How do I install the physical-ai-physics-selection skill?

Run `npx @skills-hub-ai/cli install skills-physical-ai-physics-selection` from your terminal. The CLI writes the SKILL.md to the correct location for your AI tool (e.g. ~/.claude/skills/skills-physical-ai-physics-selection/ for Claude Code or ~/.cursor/skills/ for Cursor with --target cursor) and adds it to your project's .skills.json lockfile.

Which AI tools does physical-ai-physics-selection work with?

physical-ai-physics-selection runs in Claude Code. It follows the open Agent Skills standard (SKILL.md), so the same skill works in every supported tool without modification.

Is the physical-ai-physics-selection skill free?

Yes. Every skill on skills-hub.ai is free and open-source. There are no premium tiers, paywalls, or usage limits. You only pay for whatever AI assistant you're already using.

How do I use physical-ai-physics-selection after installing it?

In Claude Code, type `/skills-physical-ai-physics-selection` (or whatever slash command the skill registers) and the AI follows the skill's instructions immediately. You can also reference it by name in natural language, your AI loads the skill into context when relevant.

Can I share the physical-ai-physics-selection skill with my team?

Yes. Commit your project's .skills.json lockfile and teammates run `npx @skills-hub-ai/cli install` (no args) to install every skill at the exact version you pinned. Organization-scoped installs work via skills-hub.ai organizations.