function calling skills

87 tagged function calling, measured the same way as everything else here.

Browse within: ai-sdk 45chatbot 45python 20aiagents 19contributions-welcome 7

cli-release

01

ComposioHQ/composio

Skill Claude CodeCodex

Release and recover first-party Composio CLI binaries through Build CLI Binaries, including automatic beta builds, promote-stable dispatches, beta-tag selection, asset and installation verification, and failed release recovery. Use when a contributor asks to build a CLI beta, publish or promote a stable CLI version…

30k yesterday A 95 tokens original MIT

eve

02

ComposioHQ/composio

Skill Claude CodeCodex

Build durable backend AI agents with the eve framework. Use when creating, editing, or debugging an eve project — agent instructions, skills, tools, connections, channels, sandboxes, subagents, schedules, or evals.

30k yesterday A 47 tokens original MIT

composio

03

ComposioHQ/composio

Skill Claude CodeCodex

Route and complete Composio work across Composio For You and Composio Platform. Use when the user mentions Composio; wants an agent to use apps such as Gmail, Slack, GitHub, Notion, Calendar, or Linear; needs first-time setup, an SDK or MCP integration, CLI operation, migration guidance, current documentation, or help…

30k yesterday A 84 tokens original MIT

TanStack/ai

Skill Claude CodeCodex

Use when a Cloudflare Worker needs durable byte storage for TanStack AI generated media (images, audio, video, transcripts) — writes a BlobStore backed by R2 and an ArtifactStore backed by D1, composes them onto the generation persistence so withGenerationPersistence persists artifact bytes, and serves them back from…

3.0k 2d ago A 104 tokens original MIT

TanStack/ai

Skill Claude CodeCodex

Image, audio, video, speech (TTS), and transcription generation using activity-specific adapters: generateImage() with openaiImage/geminiImage/byteplusImage, generateAudio() with geminiAudio/falAudio, generateVideo() with async polling (openaiVideo/geminiVideo/grokVideo/falVideo/byteplusVideo/openRouterVideo…

3.0k 2d ago A 147 tokens original MIT

ai-core/middleware

06

TanStack/ai

Skill Claude CodeCodex

Chat lifecycle middleware hooks: onConfig, onStart, onChunk, onBeforeToolCall, onAfterToolCall, onUsage, onFinish, onAbort, onError. Use for analytics, event firing, tool caching (toolCacheMiddleware), logging, and tracing. Middleware array in chat() config, left-to-right execution order. NOT onEnd/onFinish callbacks…

3.0k 2d ago A 86 tokens original MIT

create-skill

07

truffle-ai/dexto

Skill Claude CodeCodex

Create or update Dexto skill bundles with SKILL.md, handlers, scripts, mcps, and references.

648 14d ago A 27 tokens

simplify

08

truffle-ai/dexto

Skill Claude CodeCodex

Review changed code for reuse, quality, and efficiency, then fix any issues found. Use when the user asks to simplify, clean up, dedupe, reduce abstraction, remove pointless types, collapse duplicate contracts, replace bespoke parsing or validation with direct schema usage, or make a recent diff easier to read and…

648 14d ago A 66 tokens

tdd

09

truffle-ai/dexto

Skill Claude CodeCodex

Test-driven development with red-green-refactor loop. Use when user wants to build features or fix bugs using TDD, mentions "red-green-refactor", wants integration tests, or asks for test-first development.

648 14d ago A 45 tokens

xlsx

10

A3RDLab/LLM-dev-demo

Skill Claude CodeCodex

Use this skill any time a spreadsheet file is the primary input or output. This means any task where the user wants to: open, read, edit, or fix an existing .xlsx, .xlsm, .xltx, .csv, or .tsv file (e.g., adding columns, computing formulas, formatting, charting, cleaning messy data); create a new spreadsheet from…

44 8d ago A 206 tokens copy · 88% Apache-2.0

web-reading

11

EpisodeYu/HarnessSmith

Skill Claude CodeCodex

Read complex or JavaScript-rendered web pages cleanly. When a plain URL fetch returns an empty shell, garbled HTML, or "enable JavaScript", re-fetch the page through Jina Reader (https://r.jina.ai/) to get rendered, LLM-ready Markdown. Keyless, no setup. Use whenever a fetched page looks broken or you need the real…

22 1mo ago A 82 tokens original MIT

thingctx-driver

12

thingctx/thingctx

Skill Claude CodeCodex

Call a real device or service (read a sensor, send a command, fetch data) registered as a W3C WoT Thing. Use thingctx list then thingctx invoke.

14 yesterday C 41 tokens original Apache-2.0

thingctx-driver

13

thingctx/thingctx

Skill Claude CodeCodex

Call a real device or service (read a sensor, send a command, fetch data) registered as a W3C WoT Thing. Use thingctx list then thingctx invoke.

14 yesterday C 41 tokens copy · 100% Apache-2.0

document-compiler

14

Ghostricke9/StudyAgent

Skill Claude CodeCodex

A document-assembly skill that combines completed chapters and exercises into one Markdown textbook, with a cover, contents page, consistent formatting, and optional learning roadmap.

5 3mo ago A 26 tokens original MIT

exercise-generator

15

Ghostricke9/StudyAgent

Skill Claude CodeCodex

A teaching-material skill that creates practice questions from a completed lesson chapter. It produces multiple-choice, fill-in-the-blank, short-answer, and hands-on tasks with answers and explanations.

5 3mo ago A 24 tokens original MIT

knowledge-compiler

16

Ghostricke9/StudyAgent

Skill Claude CodeCodex

A Chinese-language workflow for turning collected web research and references into a structured teaching textbook. It organises the material into chapters with goals, concepts, explanations, examples, summaries, and further questions.

5 3mo ago A 20 tokens original MIT