Ragflow
infiniflow
RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for L…
Agent FrameworksSkill source unconfirmed
82.6KGitHub
OPENAGENTSKILL / DIRECTORY
AI Agent Skills
Find a skill for your next task. Explore tools for Codex, Claude Code, Cursor and more.
Results · “open-science”
65–80 / 111
More filters
Candidates in this shortlist, not the full registry. GitHub stars belong to repositories, not individual skills.
Results: 111
Cognee
topoteretes
Cognee is the open-source AI memory platform for agents. Give your AI agents persistent long-term memory across sessions with a self-hosted knowledge graph engine.
30.2KGitHub
Grafana
grafana
The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, In…
DataSkill source unconfirmed
74.4KGitHub
Deer Flow
bytedance
An open-source long-horizon SuperAgent harness that researches, codes, and creates. With the help of sandboxes, memories, tools, skill, subagents and message gateway, it…
71.1KGitHub
AFFiNE
toeverything
There can be more than Notion and Miro. AFFiNE(pronounced [ə‘fain]) is a next-gen knowledge base that brings planning, sorting and creating all together. Privacy first,…
Document ProcessingSkill source unconfirmed
69.4KGitHub
Unsloth
unslothai
Unsloth Studio is a web UI for training and running open models like Gemma 4, Qwen3.6, DeepSeek, gpt-oss locally.
67KGitHub
Memos
usememos
Open-source, self-hosted note-taking tool built for quick capture. Markdown-native, lightweight, and fully yours.
Document ProcessingSkill source unconfirmed
60.8KGitHub
51.6KGitHub
Metabase
metabase
The easy-to-use open source Business Intelligence and Embedded Analytics tool that lets everyone work with data :bar_chart:
DataSkill source unconfirmed
48KGitHub
45.9KGitHub
Siyuan
siyuan-note
A privacy-first, self-hosted, fully open source personal knowledge management software, written in typescript and golang.
Agent FrameworksSkill source unconfirmed
44.5KGitHub
Jsoncrack.Com
AykutSarac
✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML and CSV into interactive graphs.
DataSkill source unconfirmed
44.1KGitHub
Airbyte
airbytehq
Open-source data movement for ELT pipelines and AI agents — from APIs, databases & files to warehouses, lakes, and AI applications. Both self-hosted and Cloud.
DataSkill source unconfirmed
21.9KGitHub
Daisyui
saadeghi
🌼 🌼 🌼 🌼 🌼 The most popular, free and open-source Tailwind CSS component library
DesignSkill source unconfirmed
41.1KGitHub
Novu
novuhq
The open-source communication infrastructure for agents and products
Productivity AutomationSkill source unconfirmed
39.1KGitHub
ShareX
ShareX
ShareX is a free and open-source application that enables users to capture or record any area of their screen with a single keystroke. It also supports uploading images,…
Document ProcessingSkill source unconfirmed
38.2KGitHub