Multica
multica-ai
The open-source managed agents platform. Turn coding agents into real teammates — assign tasks, track progress, compound skills.
36.8KGitHub
OPENAGENTSKILL / DIRECTORY
AI Agent Skills
Find a skill for your next task. Explore tools for Codex, Claude Code, Cursor and more.
Results · “source-editor-extension”
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Candidates in this shortlist, not the full registry. GitHub stars belong to repositories, not individual skills.
Results: 48
Langfuse
langfuse
🪢 Open source AI engineering platform: LLM evals, observability, metrics, prompt management, playground, datasets. Integrates with OpenTelemetry, LangChain, OpenAI SDK,…
29.4KGitHub
Mlflow
mlflow
The open source AI engineering platform for agents, LLMs, and ML models. MLflow enables teams of all sizes to debug, evaluate, monitor, and optimize production-quality A…
26.7KGitHub
Qwen Code
QwenLM
An open-source AI coding agent that lives in your terminal.
CodingSkill source unconfirmed
25.3KGitHub
Archon
coleam00
The first open-source harness builder for AI coding. Make AI coding deterministic and repeatable.
22.5KGitHub
Waveterm
wavetermdev
An open-source, AI-integrated, cross-platform terminal for seamless workflows
CodingSkill source unconfirmed
21.8KGitHub
Marimo
marimo-team
A reactive notebook for Python — run reproducible experiments, query with SQL, execute as a script, deploy as an app, and version with git. Stored as pure Python. All in…
CodingSkill source unconfirmed
21.5KGitHub
Kilocode
Kilo-Org
Kilo is the all-in-one agentic engineering platform. Build, ship, and iterate faster with the most popular open source coding agent.
20.1KGitHub
Illa Builder
illacloud
Low-code platform allows you to build business apps, enables you to quickly create internal tools such as dashboard, crud app, admin panel, crm, cms, etc. Supports Postg…
CodingSkill source unconfirmed
12.3KGitHub
Omnigent
omnigent-ai
Omnigent is an open-source AI agent framework and meta-harness: orchestrate Claude Code, Codex, Cursor, Pi, and custom agents — swap harnesses without rewriting, enforce…
8.8KGitHub
10KGitHub
Devpod
loft-sh
Codespaces but open-source, client-only and unopinionated: Works with any IDE and lets you use any cloud, kubernetes or just localhost docker.
CodingSkill source unconfirmed
15KGitHub
MassCode
massCodeIO
A free, open-source developer workspace. Snippets, notes, HTTP requests, calculations, and dev tools in one local-first app.
CodingSkill source unconfirmed
6.8KGitHub
Stagewise
stagewise-io
The Open Source Agentic IDE. Create and orchestrate coding agents, show app previews and run git workflows. Use your favorite models across all providers.
CodingSkill source unconfirmed
6.7KGitHub
Jsonhero Web
triggerdotdev
JSON Hero is an open-source, beautiful JSON explorer for the web that lets you browse, search and navigate your JSON files at speed. 🚀. Built with 💜 by the Trigger.dev…
CodingSkill source unconfirmed
10.8KGitHub
Emdash
generalaction
Emdash is the Open-Source Agentic Development Environment (🧡 YC W26). Run multiple coding agents in parallel. Use any provider.
4.9KGitHub