
langflow
langflow-ai/langflowLangflow is a powerful tool for building and deploying AI-powered agents and workflows.
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Langflow is a powerful tool for building and deploying AI-powered agents and workflows.

Fast, efficient, battle-tested at Alibaba's scale. Hybrid architecture code review tool: deterministic pipelines + LLM Agent, precise line-level comments, built-in multi-language ruleset (NPE, thread-safety, XSS, SQL injection), OpenAI & Anthropic compatible.

The open-source communication infrastructure for agents and products

Build and run agents you can see, understand and trust.

Fully autonomous AI Agents system capable of performing complex penetration testing tasks

OfficeCLI is the first and best Office suite purpose-built for AI agents to read, edit, and automate Word, Excel, and PowerPoint files. Free, open-source, single binary, no Office installation required.

Build Real-Time Knowledge Graphs for AI Agents

#1 Persistent memory for AI coding agents based on real-world benchmarks

Debug, evaluate, and monitor your LLM applications, RAG systems, and agentic workflows with comprehensive tracing, automated evaluations, and production-ready dashboards.

🦉 OWL: Optimized Workforce Learning for General Multi-Agent Assistance in Real-World Task Automation

Memori is agent-native memory infrastructure. A LLM-agnostic layer that turns agent execution and conversation into structured, persistent state for production systems. Built for enterprise, Memori works with the data infrastructure you already run, no rip-and-replace, and deploys across managed cloud, single-tenant cloud, VPC, and on-premises.

Your agent writes bad React. This catches it

Open-source, secure environment with real-world tools for enterprise-grade agents.

Open-source simulator for autonomous driving research.

Free, open-source AI Office suite: Docs, Sheets, Slides, PDF, Markdown and HTML editors with a built-in AI agent. Edits real .docx/.xlsx/.pptx files, converts PDF to Word on-device, bring your own key. macOS, Windows & Linux.

Story Creation AI Agent for novel, scripts, translation, interactive games, and IP content

Consider it done. The open-source AI agent that works out of the box · 想到,就能做到。开源、开箱即用的 AI Agent。

Ship AI Agents to Google Cloud in minutes, not months. Production-ready templates with built-in CI/CD, evaluation, and observability.

Run any process, on your machine or in an AI agent's environment, as if it were a pod in your Kubernetes cluster: real env vars, DNS, network, traffic.

Agent-ready RPA suite with out-of-the-box automation tools. Built for individuals and enterprises.

Programmatic video for coding agents — HTML to video on your laptop. Turn HTML, CSS & data into real MP4s with pluggable render engines, 21 templates, AI soundtrack. Apache-2.0, no per-render fees. An official project by the Open Design team.

The first fruit of the Nüwa tree — an autonomous AI pentest legion (634-team champion, 8h unattended, 1B tokens beat 4.5B). Not just a tool: evolvable by design. Grow your own fruit on the Nüwa Foundation (Create/Language/History).