4,118 free skills · page 67 of 69
General & Other skills
Skills that are genuinely useful but don’t fit a dev-tool-specific bucket — legal and compliance, creative writing, finance, gaming, healthcare, and other domains the open skills.sh registry covers.
Real files from public repositories — hand-curated, never invented. Sorted by installs.
67 / 69page
dark-mode-designowl-listener/designer-skillsAdapt an existing palette to dark mode — surface elevation, contrast rebalancing, and desaturation rules. Use when you already have a light palette to translate. For building the base palette first, use color-system.General & Other1.6k
investigate-anythinguseosint/skillsThe front door. Everything downstream is faster than the thinking that should precede it, which is why most bad investigations are not collection failures — they are framing failures. You can run forty tools against a name and produce a confident dossier on the wrong person. The work here is…General & Other1.6k
scoping-cuttingrefoundai/lenny-skillsHelp users scope projects and cut features effectively. Use when someone is defining an MVP, dealing with scope creep, trying to ship faster, or needs to make tradeoffs about what to build.General & Other1.6k
skill-creatorapollographql/skillsThis guide helps you create effective skills for Apollo GraphQL and GraphQL development following the Agent Skills specification.General & Other1.6korganizational-designrefoundai/lenny-skillsHelp users design effective organizational structures. Use when someone is thinking about team structure, deciding between functional vs. divisional models, planning a reorg, or figuring out how to structure product teams.General & Other1.6k
edge-signal-aggregatortradermonty/claude-trading-skillsAggregate and rank signals from multiple edge-finding skills (edge-candidate-agent, theme-detector, sector-analyst, institutional-flow-tracker) into a prioritized conviction dashboard with weighted scoring, deduplication, and contradiction detection.General & Other1.6kdata-visualizationowl-listener/designer-skillsSelect chart types and design data encodings — marks, axes, labels, and accessible chart styling. Use when presenting data graphically. Owns chart selection and encoding only; the categorical colour ramp itself belongs to color-system.General & Other1.6kwrite-the-intel-briefuseosint/skillsThe report is the only part of the investigation anyone else sees, so it is the only part that can be wrong in public.General & Other1.6k
promotealirezarezvani/claude-skillsGraduate a proven pattern from auto-memory (MEMORY.md) to CLAUDE.md or .claude/rules/ for permanent enforcement. Use when the user runs /si:promote or asks to make a learned behavior permanent.General & Other1.6k
baseball-trendpika-labs/pika-plugins15-second ESPN-style broadcast cutaway of a user, sitting behind home plate at a fake Yankees vs Red Sox ALCS Game 3 game at Fenway Park, with two announcers naming them on air.General & Other1.6k
firebase-firestore-basicsfirebase/agent-skillsComprehensive guide for Firestore basics including provisioning, security rules, and SDK usage. Use this skill when the user needs help setting up Firestore, writing security rules, or using the Firestore SDK in their application.General & Other1.6k
okxstarchild-ai-agent/official-skillsOKX OnChainOS is a suite of 8 specialized sub-skills covering on-chain trading, market analytics, smart-money signals, DeFi investing & positions, wallet ops, security scanning, payment protocols, agent identity & task marketplace, and crypto news & sentiment across 20+ blockchains (Ethereum,…General & Other1.6khunt-a-handleuseosint/osint-skillsHandle reuse is the cheapest strong link in OSINT: one string, checked in minutes, potentially tying a dozen platforms to one person.General & Other1.6kwrite-the-intel-briefuseosint/osint-skillsThe report is the only part of the investigation anyone else sees, so it is the only part that can be wrong in public.General & Other1.6k
setup-pstackcursor/pluginsConfigure which models pstack uses per role. Detects your available models and writes an always-applied rule that overrides the skill defaults. Use for /setup-pstack, "configure pstack models", or changing pstack's model choices.General & Other1.6k
responsiveness-checkjezweb/claude-skillsTest website responsiveness across viewport widths using browser automation. Resizes a single session through breakpoints, screenshots each width, and detects layout transitions (column changes, nav switches, overflow). Produces comparison reports showing exactly where layouts break. Trigger with 'responsiveness check', 'check responsive', 'breakpoint test', 'viewport test', 'responsive sweep', 'check breakpoints', or 'test at mobile'.General & Other1.6k
nushell-prohustcer/nushell-proWrite secure, idiomatic, portable, and testable Nushell. Keep the main workflow in this file; load detailed references only when the task needs them.General & Other1.6k
unreal-blueprintsgamedev-skills/awesome-gamedev-agent-skillsStructure gameplay logic in Unreal Engine 5 Blueprints: pick the right graph, expose data cleanly, and choose a communication method that doesn't create hard-reference spaghetti. Targets UE 5.8. (Blueprints are node graphs; the snippets below describe node flows.)General & Other1.6k
chembl-databasegoogle-deepmind/science-skillsuv is installed and on PATH. 2. User Notification: If .licenses/chembl_database_LICENSE.txt does not already exist in the workspace root directory then (1) prominently notify the user to check the terms at https://chembl.gitbook.io/chembl-interface-documentation/about, then (2) create the file…General & Other1.6k
controlling-costsaxiomhq/skillsAnalyzes Axiom query patterns to find unused data, then builds dashboards and monitors for cost optimization. Use when asked to reduce Axiom costs, find unused columns or field values, identify data waste, or track ingest spend.General & Other1.6kkiss-campika-labs/pika-pluginsA two-call pika pipeline: spectator-POV Jumbotron still (gpt-image-2) → 15-second in-arena kiss cam clip with PA-announcer commentary and crowd reaction (kling-v3-omni, first-frame-locked to the still).General & Other1.6kfind-anyoneuseosint/osint-skillsTurn a name into a sourced profile of one specific human. The work is 20% finding data and 80% proving the data belongs to your subject and not to someone with the same name. Beginners collect first and disambiguate later; that is how you end up with a confident, well-cited dossier describing two…General & Other1.6kgeolocate-from-pixelsuseosint/skillsEvery photograph taken outdoors contains enough information to place it. The constraint is never the image; it is your patience and your reference knowledge.General & Other1.6kgeolocate-from-pixelsuseosint/osint-skillsEvery photograph taken outdoors contains enough information to place it. The constraint is never the image; it is your patience and your reference knowledge.General & Other1.6kshipping-productsrefoundai/lenny-skillsHelp users ship products faster and with higher quality. Use when someone is planning a launch, struggling to release features, dealing with shipping velocity issues, or trying to establish better release practices.General & Other1.6k
copilot-history-ingestar9av/obsidian-wikiYou are extracting knowledge from the user's past GitHub Copilot CLI conversations and distilling it into the Obsidian wiki. Conversations are rich but messy — your job is to find the signal and compile it.General & Other1.6k
obsidianbitbonsai/mcpvaultUse the backend that best matches user intent:General & Other1.6kenergy-managementrefoundai/lenny-skillsHelp users manage their energy for sustained performance. Use when someone is feeling burned out, trying to find their zone of genius, scheduling for productivity, or identifying what drains vs energizes them.General & Other1.6ktrack-planes-and-shipsuseosint/skillsAircraft and ships announce themselves over the air, and volunteers with cheap receivers write it all down.General & Other1.6kclinvar-databasegoogle-deepmind/science-skillsuv is installed and on PATH. 2. User Notification: If .licenses/clinvar_database_LICENSE.txt does not already exist in the workspace root directory then (1) prominently notify the user to check the terms at https://www.ncbi.nlm.nih.gov/clinvar/, then (2) create the file recording the notification…General & Other1.6kskill-designertradermonty/claude-trading-skillsDesign new Claude skills from structured idea specifications. Use when the skill auto-generation pipeline needs to produce a Claude CLI prompt that creates a complete skill directory (SKILL.md, references, scripts, tests) following repository conventions.General & Other1.6ktrack-planes-and-shipsuseosint/osint-skillsAircraft and ships announce themselves over the air, and volunteers with cheap receivers write it all down.General & Other1.6kgraph-the-networkuseosint/skillsA list of thirty selectors and a graph of thirty selectors contain identical information, and only one of them lets you see that two clusters share a node.General & Other1.6k
optimize-text-mesh-prounity-technologies/skillsBefore providing tips, identify which category the user's issue falls into. If the user has not described a specific symptom, ask: "Are you seeing a memory/atlas bloat, visual quality, CPU/performance, build size, or localization/alignment issue with TextMeshPro?"General & Other1.6kprinciple-migrate-callers-then-delete-legacy-apiscursor/pluginsApply when introducing a new internal API while old callers still exist. Migrate callers and delete the old API in the same wave instead of preserving compatibility layers.General & Other1.6kgraph-the-networkuseosint/osint-skillsA list of thirty selectors and a graph of thirty selectors contain identical information, and only one of them lets you see that two clusters share a node.General & Other1.6kunreal-cpp-gameplaygamedev-skills/awesome-gamedev-agent-skillsWrite correct UE5 gameplay C++: the reflection macros that connect C++ to the editor and Blueprints, the Gameplay Framework class roles, and module dependencies. Targets UE 5.8.General & Other1.6k
documenting-decisionspandoscope/skillsRoutes human attention to decisions that matter in agent-generated code. Active during planning, implementing, fixing. Defines when and how to place DECISION markers in code comments. Also applies when reviewing a diff/PR on request.General & Other1.6kpattern-of-life-from-socialsuseosint/skillsPattern-of-life analysis turns scattered public posts into a model of where someone is, when, and with whom.General & Other1.6kreflectcursor/pluginsSpawn three parallel review subagents over the active transcript, surface learnings, and route each to a concrete edit on an existing skill. Use when the user says reflect.General & Other1.6khaving-difficult-conversationsrefoundai/lenny-skillsHelp users navigate tough feedback, performance conversations, and conflict. Use when someone needs to give hard feedback, have a performance conversation, fire someone, address conflict with a colleague, or deliver disappointing news like a denied promotion.General & Other1.6kwhat-an-email-revealsuseosint/skillsAn email address is usually the highest-value selector in an investigation: it carries a name, a domain, an account history, and a breach footprint.General & Other1.6kmigratealirezarezvani/claude-skillsInteractive migration from Cypress or Selenium to Playwright with file-by-file conversion.General & Other1.6k
difit-reviewyoshiko-pg/difitA skill for reviewing a specific diff and showing the findings as comments inside difit (the diff viewer). Use it to review branch diffs, commit diffs, or GitHub PRs, then preload findings or code explanations into difit with --comment before launching it for the user.General & Other1.6kensembl-databasegoogle-deepmind/science-skillsuv is installed and on PATH. 2. User Notification: If .licenses/ensembl_database_LICENSE.txt does not already exist in the workspace root directory then (1) prominently notify the user to check the terms at https://useast.ensembl.org/index.html and https://github.com/Ensembl/ensembl-rest/wiki, then…General & Other1.6kpattern-of-life-from-socialsuseosint/osint-skillsPattern-of-life analysis turns scattered public posts into a model of where someone is, when, and with whom.General & Other1.6kwhat-an-email-revealsuseosint/osint-skillsAn email address is usually the highest-value selector in an investigation: it carries a name, a domain, an account history, and a breach footprint.General & Other1.6kprotein-sequence-similarity-searchgoogle-deepmind/science-skillsuv is installed and on PATH. 2. User Notification: If .licenses/protein_sequence_similarity_search_LICENSE.txt does not already exist in the workspace root directory then (1) prominently notify the user to check the terms at https://www.ebi.ac.uk/jdispatcher/sss/ncbiblast and https://colabfold.com,…General & Other1.6kuser-flow-diagramowl-listener/designer-skillsDiagram screen-level paths, decision points, and branch logic. Use when specifying how a feature is traversed. For the emotional end-to-end arc, use journey-map (design-research).General & Other1.6k
sf-apexjaganpro/sf-skillsUse this skill when the user needs production Apex: new classes, triggers, selectors, services, async jobs, invocable methods, test classes, or evidence-based review of existing .cls / .trigger code.General & Other1.6k
auditjsmastery-pro/skillsRun /audit on a greenfield project, an existing codebase with missing docs, or one area (/audit src/auth) to bootstrap the project's AI context, the AGENTS.md files every later skill reads. Writes tool agnostic AGENTS.md plus thin CLAUDE.md pointers, adding only what is missing; never overwrites curated content.General & Other1.6kwriting-job-descriptionsrefoundai/lenny-skillsHelp users write effective job descriptions. Use when someone is creating a job posting, defining a new role, preparing to hire, or trying to attract the right candidates for an open position.General & Other1.6kskill-integration-testertradermonty/claude-trading-skillsValidate multi-skill workflows defined in CLAUDE.md by checking skill existence, inter-skill data contracts (JSON schema compatibility), file naming conventions, and handoff integrity. Use when adding new workflows, modifying skill outputs, or verifying pipeline health before release.General & Other1.6k
stable-diffusion-image-generationdavila7/claude-code-templatesState-of-the-art text-to-image generation with Stable Diffusion models via HuggingFace Diffusers. Use when generating images from text prompts, performing image-to-image translation, inpainting, or building custom diffusion pipelines.General & Other1.6k
dotnet-timezonegithub/awesome-copilot.NET timezone handling guidance for C# applications. Use when working with TimeZoneInfo, DateTimeOffset, NodaTime, UTC conversion, daylight saving time, scheduling across timezones, cross-platform Windows/IANA timezone IDs, or when a .NET user needs the timezone for a city, address, region, or country and copy-paste-ready C# code.General & Other1.6kopentargets-databasegoogle-deepmind/science-skillsThis skill provides access to the Open Targets Platform GraphQL API. It aggregates multi-modal evidence from genetics (GWAS/eQTL), pathways, animal models, and clinical trials to rank target-disease associations and identify druggable genes.General & Other1.6k
faster-whispertheplasmak/faster-whisperLocal speech-to-text using faster-whisper. 4-6x faster than OpenAI Whisper with identical accuracy; GPU acceleration enables ~20x realtime transcription. SRT/VTT/TTML/CSV subtitles, speaker diarization, URL/YouTube input, batch processing with ETA, transcript search, chapter detection, per-file language map.General & Other1.6kskill-idea-minertradermonty/claude-trading-skillsMine Claude Code session logs for skill idea candidates. Use when running the weekly skill generation pipeline to extract, score, and backlog new skill ideas from recent coding sessions.General & Other1.6ktestrailalirezarezvani/claude-skillsBidirectional sync between Playwright tests and TestRail test management.General & Other1.6kprotein-sequence-msagoogle-deepmind/science-skillsuv is installed and on PATH. 2. User Notification: If .licenses/protein_sequence_msa_LICENSE.txt does not already exist in the workspace root directory then (1) prominently notify the user to check the terms at https://www.ebi.ac.uk/jdispatcher/msa/clustalo and…General & Other1.6kOther tasks
same rules, different job
