Data and AI skills

10,082 tagged Data and AI, measured the same way as everything else here.

Browse within: LLM 282agent 133agents 126agentic-ai 115cli 79skills 71anthropic-claude 59machine-learning 59chatgpt 57javascript 56ai-scientist 55openai 53coding-agents 52bioinformatics 44

prompt-optimizer

337

ckanner/agent-skills

Skill Claude CodeCodex

This skill should be used when users request help optimizing, improving, or refining their prompts or instructions for AI models. Use this skill when users provide vague, unclear, or poorly structured prompts and need assistance transforming them into clear, effective, and well-structured instructions that AI models…

not rated 23 9mo ago A 83 tokens original Apache-2.0

kling-3-prompting

338

aedev-tools/kling-3-prompting-skill

Skill Claude CodeCodex

Write better prompts for Kling 3.0 AI video generation. Use when the user wants to create, write, improve, or refine prompts — text-to-video, image-to-video, keyframes, multi-shot sequences, or dialogue scenes.

not rated 23 7mo ago A Socket: passSnyk: pass 56 tokens original MIT

Jeffisgod/Agri-CV-Research

Skill Claude CodeCodex

End-to-end crop disease detection skill supporting classification (which disease), detection (where is the disease), and segmentation (disease region) at three granularity levels, with multiple SOTA models and training strategies built in.

not rated 23 3mo ago A 0 tokens original MIT

alanalyzing/lenny-skills

Skill Claude CodeCodex

AI product development wisdom from 120+ Lenny's Podcast episodes. Covers AI product strategy, LLM applications, ML integration, AI agents, and building AI-native products. Use when building AI products, integrating LLMs, designing AI features, or developing AI strategy.

not rated 23 7mo ago A 63 tokens

skills

341

zhulei227/EasyMLOps

Skill Claude CodeCodex

A machine-learning framework built around pipelines, which are ordered steps for processing data, training models, and deploying them.

not rated 23 4mo ago A 0 tokens original Apache-2.0

openviking

342

swizardlv/openclaw_openviking_skill

Skill Claude CodeCodex

Semantic search, context management, and document indexing via OpenViking. Use when the user asks to: index/import documents or files into a knowledge base, perform semantic search across indexed content, browse or explore indexed resources, get summaries/overviews of indexed documents, manage an OpenViking instance…

not rated 23 6mo ago A 89 tokens original Apache-2.0

doggy8088/litellm-skills

Skill Claude CodeCodex

A set of instructions for controlling LiteLLM usage and spending. It covers virtual keys, which can identify users or applications, along with budgets, limits, and request labels.

not rated 23 1mo ago A 79 tokens

magic-etl-cli

344

stahura/domo-ai-vibe-rules

Skill Claude CodeCodex

Magic ETL dataflows via community-domo-cli — list, get-definition, create, update, run, execution status; JSON DAG actions, transforms, joins. Use when automating dataflows with the community Domo CLI end-to-end. For REST/Java-CLI–first flows or mixed API patterns, use magic-etl instead.

not rated 23 4mo ago A 74 tokens

Just-Agent/make-agents-cheaper

Skill Codex

Use when the user wants to make Claude Code cheaper by improving prompt-cache hit rate, especially for MiMo or other OpenAI-compatible routed models. Trigger for Claude Code cache-hit analysis, cache-friendly command construction, paired baseline vs candidate evaluation, token usage logging, or use of…

not rated 23 +1 3mo ago A 74 tokens original MIT

sergekostenchuk/ui-ux-agent-skill-system

Skill Codex

Tactical LLM-friendly site optimization for making a website the best citable answer for AI assistants and RAG retrieval. Use for auditing and optimizing sites such as mlllm.io for llms.txt, AI citation readiness, pillar pages, direct-answer blocks, TL;DR sections, FAQ/schema, article/news schema, topic-to-URL…

not rated 23 +3 2mo ago A 120 tokens original Apache-2.0

mlops-automation

347

MLOps-Courses/mlops-coding-skills

Skill Claude CodeCodex

Automate an MLOps project with mise tasks, lefthook hooks, Docker images, GitHub Actions, and MLflow tracking on a SQL backend. Use when adding a task runner, git hooks, CI/CD, or experiment tracking to a working package.

not rated 22 1mo ago A SkillSpector: warn 58 tokens original MIT

pw-danger-gemini-web

348

plugins-world/pw-skills

Skill Claude CodeCodex

A tool that uses the Gemini web service to generate text and images. It can accept reference images and keep context across multiple messages using a session.

not rated 22 7mo ago A 268 tokens

deepbox-agent-guide

349

jehaad1/Deepbox

Skill Claude CodeCodex

Use when writing Deepbox code, examples, or full projects so imports, module selection, types, errors, docs pages, and framework-specific patterns stay accurate.

not rated 22 2mo ago A 37 tokens original MIT

rag

350

mytk2012/python_agent

Skill Claude Code needs its repo

A document question-answering setup that finds relevant passages in your files and uses a language model to generate answers. It accepts PDF, DOCX, TXT, and Markdown files, and can store searchable document collections.

not rated 22 4mo ago A 7 tokens original Apache-2.0

memobase

351

maximskorohod/memobase

Skill Claude CodeCodex

A Russian-language skill for searching a local knowledge base built from documents and other sources such as web pages, YouTube, audio, and Obsidian notes.

not rated 22 1mo ago A 25 tokens original MIT

RichmondAlake/agent_harness_course

Skill Claude CodeCodex

Refresh the operational-to-ontology projection, validate class and property contracts, enrich changed nodes for semantic search, and inspect Oracle Scheduler evidence.

not rated 22 +1 12d ago A 33 tokens

using-datavault4dbt

353

ScalefreeCOM/datavault4dbt-agent-skills

Skill Claude Code

Builds Data Vault 2 models in dbt with the datavault4dbt package — staging, hubs, links, satellites, and business-vault entities — using the YAML-metadata macro pattern with correct hashkeys, hashdiffs, naming, and materializations. Use when creating or editing datavault4dbt models, setting up a raw vault, choosing…

not rated 22 +7 12d ago A SkillSpector: pass 102 tokens original Apache-2.0

torch-geometric

354

crazymsn/academic-skills

Skill Claude CodeCodex

Guide for building Graph Neural Networks with PyTorch Geometric (PyG). Use this skill whenever the user asks about graph neural networks, GNNs, node classification, link prediction, graph classification, message passing networks, heterogeneous graphs, neighbor sampling, or any task involving torchgeometric / PyG. Also…

not rated 22 3mo ago A 129 tokens original MIT

deapi

355

deapi-ai/claude-code-skills

Skill Claude Code

AI media generation via deAPI. Transcribe YouTube/audio/video, generate images from text, text-to-speech, OCR, remove backgrounds, upscale images, create videos, generate embeddings. 10-20x cheaper than OpenAI/Replicate.

not rated 21 2mo ago A 54 tokens copy · 100% MIT

sweet-index

356

mrsladoje/sweet-search

Skill Claude CodeCodex needs its repo

Use when (re)indexing a Sweet Search project. Runs the full-profile indexer with GPU model prewarming (CoreML cascade on M3+, candle Metal on M1/M2, ORT CPU elsewhere), kills ORT CPU models during indexing to avoid memory contention, and rewarms them for query readiness on completion. Incremental runs under 20 files…

not rated 21 5d ago A SkillSpector: pass 83 tokens original Apache-2.0

civitai-mcp-ultimate

357

timoncool/civitai-mcp-ultimate

Skill Claude CodeCodex

Ultimate MCP server for Civitai — search models, browse top images with prompts, download LoRAs/Checkpoints, analyze trends. Use when user asks about AI models, LoRAs, checkpoints, Stable Diffusion, Flux, image generation prompts, or Civitai.

not rated 21 2d ago A 65 tokens original MIT

chroma-local

358

chroma-core/agent-skills

Skill Claude CodeCodex

Use when the user needs self-hosted or local Chroma for semantic search, including ChromaClient, HttpClient, or Python EphemeralClient, local persistence, Docker or chroma run, or OSS Chroma without Chroma Cloud features.

not rated 21 4mo ago A 57 tokens original MIT

eval

359

simple-agent-lab/AutoTrainess

Skill Claude CodeCodex

Use when evaluating a model on the current benchmark(s).

not rated 21 1mo ago A 13 tokens original MIT

complex-doc-rag

360

kid-sid/codex-spellbook

Skill Claude CodeCodex

Use when building a RAG pipeline that ingests PDFs, Excel, CSV, or images — especially when debugging silent data loss, choosing between OCR tools, or handling edge cases like scanned pages, merged cells, or embedded charts.

not rated 21 4mo ago A 51 tokens original MIT

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: