Skills.
Give your AI a better way to work.
A skill is a set of written instructions that teaches an AI how to do one job the way it should be done: review a pull request, plan a migration, write the release notes.
Install one here and it travels with your account into Claude, Claude Code, Cursor and every other client you sign in with.
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54,017 results · page 193 of 1,801
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recall-reasoningSkillSearch
Lets your agent search its past reasoning to find earlier decisions and approaches.
Ready to connect★ 4k
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reference-sdkSkillAI & models
Lets your agent look up reference SDK implementation examples using btca ask.
Ready to connect★ 4k
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repopromptSkillAI & models
Lets your agent explore a codebase efficiently while using fewer tokens.
Ready to connect★ 4k
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research-agentSkillDocs & knowledge
Lets your agent research external documentation, best practices, and library APIs.
Ready to connect★ 4k
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research-externalSkillAI & models
Guides your agent to research external sources like docs, web pages, and APIs instead of searching the codebase.
Ready to connect★ 4k
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residuesSkillAI & models
Gives your agent strategies for solving complex analysis problems about residues.
Ready to connect★ 4k
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resume-handoffSkillDocs & knowledge
Lets your agent pick up unfinished work by reading a handoff document and checking the context is valid.
Ready to connect★ 4k
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ringsSkillAI & models
Gives your agent problem-solving strategies for rings in abstract algebra.
Ready to connect★ 4k
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root-findingSkillAI & models
Lets your agent solve equations numerically using root-finding methods.
Ready to connect★ 4k
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router-first-architectureSkillAI & models
Teaches your agent to route tasks through a primary model first before falling back to others.
Ready to connect★ 4k
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rudin-real-complex-analysisSkillAI & models
Lets your agent solve problems from Rudin's Real and Complex Analysis textbook.
Ready to connect★ 4k
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search-hierarchySkillSearch
Lets your agent search and navigate tool hierarchies by category.
Ready to connect★ 4k
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search-routerSkillSearch
Lets your agent pick the most suitable search tool for each query.
Ready to connect★ 4k
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search-toolsSkillSearch
Lets your agent search a hierarchy of tools to find ones matching a task.
Ready to connect★ 4k
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shapely-computeSkillAI & models
Lets your agent create shapes and run geometry operations like unions, intersections, and measurements.
Ready to connect★ 4k
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sigma-algebrasSkillAI & models
Gives your agent strategies for solving measure theory problems about sigma algebras.
Ready to connect★ 4k
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skill-developerSkillAI & models
Lets your agent create and manage skills that extend its own capabilities.
Ready to connect★ 4k
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skill-developmentSkillAI & models
Gives your agent rules for creating and improving its own skills.
Ready to connect★ 4k
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skill-upgraderSkillAI & models
Lets your agent convert existing skills into a hybrid format that combines decision theory and modal logic.
Ready to connect★ 4k
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slash-commandsSkillFiles & storage
Lets your agent create and use custom slash commands that run prompts, bash commands, or reference files.
Ready to connect★ 4k
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source-codingSkillAI & models
Lets your agent apply information theory source coding strategies to solve related problems.
Ready to connect★ 4k
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sub-agentsSkillAI & models
Lets your agent create and configure helper sub-agents with custom prompts, tools, and model choices.
Ready to connect★ 4k
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system-overviewSkillDocs & knowledge
Shows your agent how the Continuous Claude setup with hooks, memory, and coordination works.
Ready to connect★ 4k
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tdd-migrateSkillAI & models
Lets your agent run test-driven development workflows for code migrations using subagents to keep the main context small.
Ready to connect★ 4k
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tdd-migration-pipelineSkillAI & models
Lets your agent rewrite or migrate a codebase using test-driven development with subagent delegation.
Ready to connect★ 4k
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tldr-codeSkillAI & models
Lets your agent analyze code structure like functions and call relationships using far fewer tokens.
Ready to connect★ 4k
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tldr-deepSkillAI & models
Lets your agent do a detailed 5-layer analysis of a specific function to debug or deeply understand code.
Ready to connect★ 4k
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tldr-overviewSkillAI & models
Lets your agent produce a short, token-efficient summary of any project's structure and purpose.
Ready to connect★ 4k
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tldr-routerSkillAI & models
Lets your agent pick the right tldr command for a question by mapping it to the best layer.
Ready to connect★ 4k
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tldr-statsSkillAI & models
Lets your agent show session token usage, costs, savings, and hook activity.
Ready to connect★ 4k
What is a skill?
A skill is plain text, usually a SKILL.md file and the scripts it refers to, written for an AI rather than for a person. It carries the steps, the house rules and the examples a good answer needs, so you stop pasting the same briefing into every new chat.
53,585 of the 54,017 skills listed here can be served through ahel today, and they come from public repositories. Each one has its own page with the instructions themselves on it, so you can read what a skill will tell your AI to do before you install it.
Install one and every AI you use gets it
Installing a skill adds it to your gateway and turns it on in the same step. Claude Code surfaces it as a slash command; any client can read the full instructions with the skill_read tool.
Nothing is copied into a project folder. The instructions are served from your account, so the same skill is there in every AI you connect, and turning it off removes it from all of them at once.