Skip to content

The Great Hall

Every work in the library, top first

Free to explore · curated by OneWave AI

1,407 apps, agents and plugins from GitHub, ranked on how actively they are maintained rather than on stars. Security review is in progress and every project shows exactly what has and has not been checked.

tech·an·dri·a/tɛkˈændriə/n.
A library for the tools of a new age. After the Library of Alexandria, which copied every scroll that reached its harbour before it went on the shelf.
AI searches are sent to OpenAI.

Review is in progress. 1,407 projects are queued and none has been approved yet. Everything unreviewed is discovery metadata imported from GitHub — listed, not vetted.

Request a review · What we check

Ranked by total stars at the last daily refresh. This is not stars earned during the selected period. Star counts in the AI category are known to be inflated by fake-star campaigns, so activity and license are shown first.

10 projects matching “harness-engineering”
infiniflow organisation mark

ragflow

infiniflow/ragflow

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 LLMs

Pushed yesterday.Apache License 2.0GoDeveloper tools94.1k+500
agentscope-ai organisation mark

QwenPaw

agentscope-ai/QwenPaw

Your Personal AI Assistant; easy to install, deploy on your own machine or on the cloud; supports multiple chat apps with easily extensible capabilities.

Pushed yesterday.Apache License 2.0PythonAgents37.7k+273
langchain-ai organisation mark

deepagents

langchain-ai/deepagents

The batteries-included agent harness.

Pushed today.MIT LicensePythonAgents31.2k
pydantic organisation mark

pydantic-ai

pydantic/pydantic-ai

How Python does AI. Agents, realtime voice, image generation, embeddings. Every model, every interface, typed end to end.

Pushed today.MIT LicensePythonApps21.2k
aden-hive organisation mark

hive

aden-hive/hive

Multi-Agent Harness for Production AI

Pushed 5 days ago.Apache License 2.0PythonAgents11.2k+15
HarnessMD organisation mark

munder-difflin

HarnessMD/munder-difflin

an open-source alternative to the dots, bots and muses of the world, run an office of claude code/codex like agents on your laptop, sandboxes or anywhere, uses your existing subscriptions

Pushed today.MIT LicenseJavaScriptAgents9.5k
revfactory organisation mark

harness

revfactory/harness

A meta-skill that designs domain-specific agent teams, defines specialized agents, and generates the skills they use.

Pushed 2 months ago.Apache License 2.0Plugins9.4k
gepa-ai organisation mark

gepa

gepa-ai/gepa

Optimize prompts, code, and more with AI-powered Reflective Optimization

Pushed 4 days ago.MIT LicenseJupyter NotebookApps7.4k
ModelEngine-Group organisation mark

nexent

ModelEngine-Group/nexent

Nexent is a zero-code platform for auto-generating production-grade AI agents using Harness Engineering principles — unified tools, skills, memory, and orchestration with built-in constraints, feedback loops, and control planes.

Pushed today.MIT LicensePythonAgents6.2k
liustack organisation mark

modlens

liustack/modlens

The first vision plugin for DeepSeek Harness, and the vision bridge for every text-only coding agent. Paste an image, get structured JSON evidence (OCR, layout, semantics). | 全网最强 DeepSeek Harness 外挂视觉插件,为 DeepSeek、GLM 等纯文本模型外挂视觉能力,粘贴图片即得结构化 JSON 证据(OCR、版面、语义)。

Pushed 5 days ago.MIT LicenseTypeScriptPlugins4.9k+164
The Great Hall: top open-source AI tools — Techandria