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.

Filter by category

55,384 results · page 1119 of 1,847

  • evo-mars-clustering-evalSkillMedia

    Lets your agent cluster annotated image detections and score clustering accuracy with F1 and delta metrics.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-mars-grid-searchSkillSearch

    Lets your agent run parallel searches over DBSCAN clustering settings and score the results.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-mars-pareto-outputSkillSearch

    Lets your agent compute a Pareto frontier from grid search results and save it as a formatted CSV file.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-mass-report-outputSkillDev tools

    Lets your agent turn 3D STL model files into a JSON report with volume and mass calculations.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-matpower-parserSkillFiles & storage

    Lets your agent read MATPOWER power grid files and turn them into structured Python data like bus maps and network matrices.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-maven-build-diagnosisSkillMonitoring & ops

    Lets your agent run Maven builds and analyze the logs to find why a build failed.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-maven-patch-generationSkillFiles & storage

    Lets your agent create unified diff patch files for code or POM fixes and apply them to a repository.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-mesh-geometry-analysisSkillDev tools

    Lets your agent analyze 3D triangle meshes, finding connected parts and computing volume and mass.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-molecule-similaritySkillProductivity

    Lets your agent improve its own skills over time without labeled examples.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-network-stats-computationSkillFiles & storage

    Lets your agent compute network statistics from packet features and save them as a CSV file.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-nextjs-api-optimizationSkillDev tools

    Lets your agent find and fix slow patterns in Next.js API routes like sequential fetches and missing caching.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-nextjs-bundle-reductionSkillDev tools

    Lets your agent find and fix Next.js bundle size problems like barrel imports and missing dynamic imports.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-nextjs-render-optimizationSkillMedia

    Finds and fixes excessive React re-rendering issues like missing memoization and context overloading.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-ocr-preprocess-extractSkillMedia

    Lets your agent clean up receipt images and read the text on them using OCR.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-openpyxl-sheet-processorSkillFiles & storage

    Lets your agent load Excel files, copy columns between sheets, add formula columns, and save the workbook.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-output-serializationSkillDev tools

    Lets your agent convert egomotion labels and binary masks into JSON and compressed NPZ files.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-parallel-batch-searchSkillSearch

    Lets your agent run batch text searches in parallel against a pre-built TF-IDF index for faster results.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-parallel-determinismSkillDev tools

    Helps your agent make parallel TF-IDF computations produce identical results to sequential runs.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-parallel-index-buildingSkillDocs & knowledge

    Lets your agent build TF-IDF search indexes over large document sets faster by splitting the work across parallel workers.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-patch-generate-applySkillFiles & storage

    Lets your agent create diff patches from changed files and apply them to a code repository.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-pcap-feature-extractionSkillDev tools

    Lets your agent read network packet capture files and extract per-packet features into numpy arrays.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-pdf-content-extractionSkillDocs & knowledge

    Lets your agent pull text out of PDF pages and find author info like names, emails, and affiliations.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-pdf-context-extractorSkillFiles & storage

    Lets your agent extract text from PDF files to read their contents.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-pdf-excel-extractionSkillFiles & storage

    Lets your agent pull tables out of PDF files and read Excel spreadsheets into structured data.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-pdf-field-inspectorSkillDocs & knowledge

    Lets your agent list the form fields inside a PDF, showing each field's name, type, value, and checkbox states.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-pdf-form-fillerSkillDocs & knowledge

    Lets your agent fill in text fields and checkboxes in PDF forms and save the completed file.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-pdf-invoice-parserSkillFiles & storage

    Lets your agent extract vendor, IBAN, PO number, and amount fields from PDF invoice files.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-pdf-redaction-engineSkillSearch

    Lets your agent permanently redact text, links, and metadata from PDF files.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-pdf-to-markdownSkillDocs & knowledge

    Lets your agent convert academic PDFs into Markdown while keeping LaTeX math formulas intact.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details
  • evo-pedestrian-vlm-countingSkillFiles & storage

    Lets your agent count unique pedestrians in surveillance video and save the results to Excel.

    Ready to connect★ 94

    github.com/openlair/openskill95 stars

    View details

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.

55,384 of the 55,384 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 workspace 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.

See how to connect your AI