OSSantigravity-awesome-skills: 860+ Agent Skills CollectionGitHub·high signalXBlueskyLinkedInCopy linkLargest curated collection of agentic skills, role-based bundles, npm-installable, 9.5K starsSourceSource pageGitHub↳ Follow the threadStack layertext-to-cad is a 14,301-star library of agent skills for CAD, CAE and CAM with STEP and STL outputGitHub TrendingStack layer / Threat patternGPT-6-Astra propagated into four OpenAI-ecosystem SDKs within roughly 24 hours of the model landingGitHubPolicy dependency / Stack layerCopilot CLI 1.0.83 stable lets a custom agent list several models and fall through them in orderGitHubPolicy dependency / Stack layercloudflare/vibesdk has 1,253 forks against 5,346 stars, a 4.3:1 ratio that marks it as a template rather than a dependencyGitHubStack layer / Threat patternCrewAI 1.15.19 downgrades its own telemetry from core count to a coarse machine-size bandGitHubFollow-up threadBasecamp is shipping first-party agent skills for HEY email, five releases in eight daysGitHubStack layer / ContrastLoopX runs two interleaved release trains, a stable control plane and a DSH plugin beta, hours apartGitHub TrendingUpdate threadVercel Labs' portless replaces localhost port numbers with named URLs specifically so agents stop testing the wrong portGitHub Trending