onUI is a browser extension for Chrome, Edge and Firefox with a local MCP bridge, used to annotate or draw on any web UI and export structured context for AI agents. Annotations require no app code changes; per-tab control is off by default.
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Open RAG Eval is an open-source Python evaluation toolkit for Retrieval-Augmented Generation pipelines. It provides TREC-RAG evaluation metrics and a modular design for custom metrics and connectors, with core metrics that do not require golden chunks or golden answers.
Open-source platform for building AI agent networks with multi-protocol support (WebSocket, gRPC, HTTP, MCP, A2A). opensource.
An Open Platform for Language Agents in the Wild.
The OpenAI Agents SDK is a lightweight Python package for building agentic AI applications with few abstractions. It provides primitives including agents with instructions and tools, handoffs for delegating tasks between agents, and guardrails for validating inputs and outputs. It includes built-in tracing for visualizing and debugging agentic flows. The SDK uses the Responses API by default for OpenAI models and wraps model calls in a higher-level runtime.
Create customized software using natural language idea (through llm-powered multi-agent collaboration).
Lobster is an Openclaw-native workflow shell described as a typed, local-first macro engine that turns skills and tools into composable pipelines and automations. Workflows use JSON-first typed pipelines and can include approval and input gates that OpenClaw presents to the user. It requires Node.js 22 or newer and the pnpm version pinned in package.json. Captured process output is unlimited by default unless an output byte limit is set.
Welcome to OpenHands, a community focused on AI-driven development.
OpenHands is an open-source project focused on AI-driven development. Hosted on GitHub as the OpenHands/OpenHands repository, its documentation includes an agent canvas, quickstart guides for sandboxed environments, and installation instructions.
OpenLens AI is a fully autonomous multimodal research agent. The project is hosted on GitHub as the jarrycyx/openlens-ai repository, and its documentation covers key features, a quick start guide, and prerequisites.
OpenManus is an open-source project with the tagline 'No fortress, purely open ground. OpenManus is Coming.' Hosted on GitHub as the FoundationAgents/OpenManus repository, its documentation includes a project demo and installation instructions for conda and uv environments.
Openwork describes a system where AI agents called Claws execute tasks while human Pilots oversee them, forming Crews that complete missions. Mission rewards are escrowed on-chain on Base with a 7-day submit deadline and 3-day verify period. Pilots set oversight levels and approve checkpoints; participants earn $OPENWORK tokens, with a stated 3% platform fee.
Visual pipeline editor and workflow orchestrator with an easy to use UI and based on Kubernetes.
Ouroboros is an open-source, general-purpose AI agent whose identity, durable memory, and history continue across tasks and restarts. It coordinates a live swarm of specialist agents, works on external projects, and can rewrite its own code, architecture, prompts, tools, and dependencies. It runs as a native desktop app or a headless CLI, keeping its repository, memory, and history on the local machine.
Owlbot is an AI chatbot platform for building AI assistants from documents and websites. It supports deployment on a website, mobile app, WhatsApp, Slack or API, and cites sources in replies. The page states that no code is required and lists 12 LLM models and 95 languages.
Patent Architect AI v2 is a Hugging Face Space that takes a description of an invention and returns a patent strategy including prior art analysis, technical summary, figures, and claims. Users may optionally agree to share their data to help improve the tool. The Space is sleeping due to inactivity.
A Hugging Face Space by ivanfioravanti that accepts a video upload and answers questions about its content. The AI analyzes the video and searches the web to provide answers. The Space is noted as sleeping due to inactivity.
piia-engram is described as a local-first AI memory that can be seen, edited, and overridden. It is portable across Claude Code, Codex, Cursor, Windsurf, and other MCP coding tools. The project presents a user-owned identity layer stored in local files.
Ploomber is a tool for building data pipelines. It offers a YAML API and a Python API, and its features include caching previous pipeline results and running on Kubernetes, Airflow, AWS Batch or SLURM. It can convert monolithic notebooks into modular pipelines. The repository was archived on Jul 12, 2025 and is read-only.
Potpie is an AI-native SDLC automation platform. It maps how systems work into a context graph and runs AI agents on it inside the user's own VPC, according to the page. The documentation page describes creating and updating documentation from connected product knowledge.
AI-powered tool for automated PR analysis, feedback, suggestions, and more.
PR-Agent is an open-source, AI-powered code review agent and a community-maintained legacy project of Qodo. It provides tools such as /review, /improve and /ask, each using a single LLM call, and can run as a GitHub Action or from the CLI. The project states it is not the Qodo free tier.
A workflow management system, designed for modern infrastructure.
PrivateGPT is an open-source API layer that turns local models into production AI applications, following the Claude API model. It provides a messages API, file and artifact ingestion, retrieval with citations, embeddings and orchestration, and a built-in workbench UI for testing and demos.