doublecheck
Run a three-layer verification pipeline on AI-generated output. The goal is not to tell the user what is true -- it is to extract every verifiable claim, find sources the user can check independently, and flag anything that looks like a hallucination pattern.
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npx skills add https://github.com/github/awesome-copilot --skill doublecheck
As of Apr 30, 2026, doublecheck has 2 weekly installs, 0 community reviews on SkillJury. Community votes currently stand at 0 upvotes and 0 downvotes. Source: github/awesome-copilot. Canonical URL: https://skills.sh/github/awesome-copilot/doublecheck.
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What does doublecheck do?
Run a three-layer verification pipeline on AI-generated output. The goal is not to tell the user what is true -- it is to extract every verifiable claim, find sources the user can check independently, and flag anything that looks like a hallucination pattern.
Is doublecheck good?
doublecheck does not have approved reviews yet, so SkillJury cannot publish a community verdict.
Which AI agents support doublecheck?
doublecheck currently lists compatibility with Skills CLI.
Is doublecheck safe to install?
doublecheck has been scanned by security audit providers tracked on SkillJury. Check the security audits section on this page for detailed results from Socket.dev and Snyk.
What are alternatives to doublecheck?
Skills in the same category include grimoire-morpho-blue, conversation-memory, second-brain-ingest, zai-tts.
How do I install doublecheck?
Run the following command to install doublecheck: npx skills add https://github.com/github/awesome-copilot --skill doublecheck
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