reactjs

twenty

+492

The open alternative to Salesforce, designed for AI.

react-bits

+541

The largest open-source library of animated, interactive, and customizable React & Next.js components for building standout web products and experiences. Built for humans and AI agents.

mastra

+143

Mastra is the modern TypeScript framework for AI-powered applications and agents.

CopilotKit

+143

The Frontend Stack for Agents & Generative UI. React, Angular, Mobile, Slack, and more. Makers of the AG-UI Protocol

terax-ai

+74

Lightweight (7MB) terminal-first AI-native development environment

heroui

+61

🚀 Beautiful, fast and modern React UI library. (Previously NextUI)

SigNoz/signoz

+47

SigNoz is an open-source, OpenTelemetry-native observability platform for your team and their AI agents. Get logs, metrics, and traces in one tool with features like APM, distributed tracing, log management, infra monitoring, etc. Combined with SigNoz MCP and a native AI teammate (in SigNoz Cloud) it helps you build more resilient apps.

formbricks

+44

Open Source Qualtrics Alternative

OpenSign

+47

🔥 The free & Open Source DocuSign alternative