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SkillOpt

Skill Infrastructure Solid

SkillOpt is a text-space optimizer that trains reusable natural-language skills for frozen LLM agents through trajectory-driven edits, validation-gated updates, and deployable best_skill.md artifacts.

5,922 starsMIT (commercial OK)FreeQuick setup

Reduces LLM agent development cycles by enabling skill reuse and validation gates without retraining, lowering iteration costs and improving deployment reliability for infrastructure automation.

DevOps teams optimizing LLM-based infrastructure agents for repeatable, validated task execution.

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https://github.com/microsoft/SkillOpt

By microsoft

How to Get It

Option 1: Claude Desktop App (Code Mode)Click the + button next to the prompt box → PluginsAdd plugin. Search and click Install. Skills work in Claude Code only.
Option 2: Paste into Claude CodeCopy the command below and paste it into your conversation. Claude will install it.
Command
claude plugins install microsoft/SkillOpt

Tip: Paste this into a Claude Code conversation. Verify command matches your Claude Code version.

CostFree

Trust Signals Auto-scanned

Stars5,922Last updated2026-06-10LicenseMIT (OK for commercial use)Known CVEsNone foundSources: GitHub Advisory Database + OSV.dev · Scanned 2026-06-12 · scanner v1

Community Pulse Growing

Discussed on Hacker News

14 mentions across 1 sources

Reviewer notes

Auto-scanned review. These are observations, not a security certification.

Scored from trust signals (evidence-eval-v1): 5,922 GitHub stars; contributors unknown; last commit 2d ago; license MIT.

How to evaluate tools before deploying →

Data shown here comes from public APIs and automated scanning. Reviewer notes reflect one person's experience. This is not a security certification or legal recommendation. Always evaluate tools according to your own organization's policies.

Evaluation

Ease of Use
4/5
Versatility
5/5
Reliability
3/5
Security
3/5
Overall score3.85 / 5.00 SolidEvaluatedJun 2026
Scored from trust signals (evidence-eval-v1): 5,922 GitHub stars; contributors unknown; last commit 2d ago; license MIT.

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