Best AMP Plugins & Skills in 2026
AMP is Sourcegraph's agentic coding tool, integrated with their code search and batch change platform. It combines agent workflows with large-scale code intelligence.
How to install plugins for AMP
BuySkills CLI detects AMP automatically and writes skills into the directory its agent reads from. No config file edits, no restart required.
# 1. Install BuySkills CLI globally
$ npm install -g buyskills
# 2. Browse and install a skill for AMP
$ npx buyskills install <skill-name>
# 3. Keep everything in sync
$ npx buyskills update
Skills installed this way are automatically available in AMP on the next agent run. The same skills also work in every other supported agent without a second install.
Why use BuySkills with AMP
One-command install for AMP
Run `npx buyskills install <skill>` and the CLI handles everything: download, verify, place in the right AMP directory, and register with the agent loop.
Cross-agent portability
A skill you install for AMP is also available in every other supported agent. Same purchase, same install, 17+ agents.
Semantic version management
Skills are pinned to the version you installed. Upgrade on your schedule with `npx buyskills update`, not when AMP happens to restart.
Curated and reviewed
Every skill on BuySkills is reviewed before publishing. No malware, no broken metadata, no AMP-incompatible packages slipping into your toolkit.
AMP Plugins — FAQ
How do I install plugins for AMP?
Install the BuySkills CLI globally (or use npx) and run `npx buyskills install <skill>`. The CLI auto-detects AMP and writes the skill into the correct directory. No manual config required.
Are AMP plugins paid or free?
Both. BuySkills is a marketplace where creators choose — some skills are free and community-maintained, others are paid one-time purchases. You see the price on each listing before installing.
Can I use the same skill with other AI agents besides AMP?
Yes. BuySkills was built for cross-agent portability. One install gives you the skill in every supported agent (Claude Code, Cursor, Windsurf, and 14+ others). No duplicate purchases.
Do updates to AMP break installed skills?
No. BuySkills uses semantic versioning and a shared registry, so skills stay pinned to the version you installed. Run `npx buyskills update` when you want the latest versions.
Does AMP's agent run BuySkills skills on indexed codebases?
Yes. AMP calls BuySkills skills as part of its agent plan, and the skills have access to the same indexed codebase context that AMP's native tools do. That makes refactor and analysis skills especially powerful in AMP.
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