17 Agent SkillsFree scan on submit

Data Science & ML Agent Skills

Compare the best open-source agent skills for data science & ML. Models, RAG pipelines, embeddings and datasets. Ranked by GitHub stars, with install commands, what each one can touch and scan reports where available.

AllCoding AgentsDeveloper ToolsData Science & MLProductivity & WorkflowResearch & AnalysisBrowser AutomationWeb Scraping & DataDatabase ManagementSecurity & TestingDeployment & DevOpsCloud InfrastructureDesign & MediaContent & WritingMarketing AutomationFinance & TradingCommunicationSEO & AI SearchSocial MediaJob Search & CareersSales & CRME-commerceCrypto & Web3Gaming & Game DevSmart Home & IoTLearning ResourcesOther

Elephant Goldfish Model

Open-source skills for designing and reviewing software with AI agents

Data Science & ML Scanned 8.4k

Datamodel Code Generator

Generate Pydantic v2 models, dataclasses, TypedDict, and msgspec.Struct from OpenAPI, JSON Schema, GraphQL, Avro, Protobuf, and raw JSON/YAML/CSV.

Data Science & ML Scanned 4k

Knowhere

Knowhere extracts, parses, and outputs structured chunks ready for AI Agents and RAG.

Data Science & ML Scanned 3.9k

J Space Cognition Suite

J-Space Cognition Suite — a model-agnostic inference-time control suite for deep reasoning, long-horizon work, verification, and recovery. Based on Anthropic's J-space global workspace research.

Data Science & ML Scanned 3k

Fable Method

The Fable Workflow: how Claude Fable 5 worked, distilled into skills any model can run, with the eval that keeps it honest. Think / act / prove.

Data Science & ML Scanned 2.3k

Dstack

A unified orchestration layer for heterogeneous AI compute. It standardizes how to manage compute and run training and inference on GPU clouds, Kubernetes, VMs, or bare-metal clusters.

Data Science & ML Scanned 2.3k

Synthadoc

Synthadoc: An open-source LLM knowledge compilation engine that turns raw documents into structured, local-first wikis. A transparent, human-readable alternative to traditional RAG, which can be self-managed and self-improved without the use of any tools.

Data Science & ML Scanned 1.7k

Cc Thinking Skills

28 eval-informed mental models and critical-thinking skills for Claude Code, GitHub Copilot, Codex, Cursor, and other Agent Skills-compatible tools

Data Science & ML Scanned 1.7k

Wesight

Open-source desktop AI agent workspace with one-click Claude Code, Codex, OpenClaw, Hermes Agent setup and custom LLM model routing.

Data Science & ML Scanned 964

Opencode Power Pack

55 rigorous skills for Claude Code, Codex, OpenCode 1 and 2, and Pi: code review, security audit, feature development, frontend design, MCP tools, Hugging Face ML/training, and more.

Data Science & ML Scanned 548

Compose Skill

Compose Skill (Compose Kit): agent skills for Jetpack Compose & Compose Multiplatform. Makes Claude Code, Codex, Cursor, Copilot, Gemini CLI and OpenCode write better Compose: MVI, Koin, Navigation 3, Ktor, Room. Tested blind on 5 models in 120 agentic runs.

Data Science & ML Scanned 304

Grace Marketplace

GRACE (Graph-RAG Anchored Code Engineering): open Agent Skills for contract-driven AI code generation with semantic markup, knowledge graphs, and support for Claude Code, Codex CLI, and Kilo Code.

Data Science & ML Scanned 260

REA Reconstruction Companion

Open-source, model-independent Agent Skill for evidence-based software reconstruction with REA. Optional integration, portable installer, and validation workflows.

Data Science & ML Scanned 123

Great Cto

You already have the agent. This is everything around it. great_cto runs Claude Code as a pipeline of 70 specialist agents — an independent model checks each stage before the next builds on it, spending caps refuse rather than warn, and three decisions stay yours: what gets built, how, and whether it ships.

Data Science & ML Scanned 113

Weaviate Claude Skills

Claude Skills for connecting Claude.ai to local Weaviate vector databases - manage collections, ingest data, and query with RAG

Data Science & ML Scanned 39

Claude Rag Skills

Professional RAG development skills for Claude Code - audit, evaluate, optimize, and scaffold RAG pipelines

Data Science & ML Scanned 34

Claude Skills Mental Models

Mental models as files an agent reads — bring your own, or start with 21 sourced ones. An Open Knowledge Format bundle + Claude Code skill.

Data Science & ML Scanned 24

List refreshed November 15, 2026. Data comes from public GitHub repositories.