react Tools

Twenty is an open-source alternative to Salesforce, built from the ground up for the AI era. It provides technical teams with the building blocks to create a custom CRM that adapts to complex and evolving business needs. It's designed for companies that require a flexible, developer-friendly CRM that can be tailored and scaled with their operations.

openGym is a free, open-source workout tracker you host yourself, putting your training data entirely in your hands. It solves the problem of subscription fees, data privacy concerns, and rigid workout apps by offering guided sessions, intelligent progression, and an optional AI coach that runs on your own infrastructure. It's built for gym-goers who want control, from bodyweight trainees to powerlifters following complex routines.

TSP是一个自托管、零运维的A股量化工作台，集成了选股、实时监控与策略回测功能。它利用LLM能力驱动策略定制、个股分析和复盘，解决了个人投资者缺乏专业量化工具和运维复杂性的痛点。该平台允许自由接入第三方数据源并进行个性化扩展，适合对A股市场有兴趣、希望进行系统化投资分析的个人开发者和量化爱好者使用。

Agent-Native is a framework for building agentic applications where users and AI agents collaborate seamlessly. It solves the problem of fragmented tools by providing a unified environment where agents have access to UI context, shared data, permissions, and infrastructure out of the box. It's for developers who want to create autonomous, interactive applications powered by AI agents that can understand and act within a full-stack application context.

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

PI-Desktop is a local-first AI coding agent that runs on your desktop. It provides a structured, inspectable environment for developers to work with AI assistants, built on a modular architecture of Electron, Rust, and SQLite. It's designed for developers who want a powerful, extensible, and understandable AI coding workspace that respects boundaries and contracts.

Plane is a modern, open-source project management platform that unifies projects, documentation, and AI-powered workflows into a single workspace. It solves the problem of fragmented tools and stale knowledge by connecting work execution with tribal knowledge and intelligent automation. It's designed for teams and organizations looking for a flexible alternative to tools like Jira, Linear, Monday, or ClickUp, with options for cloud, self-hosted, or air-gapped deployment.

PostHog is a comprehensive developer platform that consolidates analytics, session replay, feature flags, experiments, and more into a single context warehouse. It solves the problem of fragmented product data by unifying all customer context, enabling teams to automatically diagnose issues, uncover opportunities, and ship fixes. It's built for product and engineering teams who want to move from reactive analytics to proactive, AI-driven product development.

RuView is a cognitive sensing platform that transforms standard WiFi signals into actionable intelligence. It solves the problem of intrusive or privacy-invasive monitoring by enabling real-time vital sign tracking, presence detection, and spatial analytics without cameras or wearables. It is designed for healthcare providers, smart building operators, and security professionals seeking non-invasive, privacy-preserving insights.

Next.js is a comprehensive React framework that simplifies building production-ready web applications. It solves the complexity of full-stack development by providing built-in solutions for routing, data fetching, rendering, and styling. It's designed for developers and teams who want to leverage React's power while getting a batteries-included framework for optimal performance and developer experience.

Kaneo is a clean, focused project management tool built for teams that want ownership and clarity, not dashboard bloat. It solves the problem of overcomplicated platforms by offering minimal, synced workflows for planning and execution, with privacy and self-hosting as defaults. It's for developers and teams who want to manage their backlog and releases without the tool itself becoming a distraction.

Offline, privacy-first grammar checker. Fast, open-source, Rust-powered