Best Bundlers & Build Tools GitHub Repositories

A simpler site generator. Transforms a directory of templates (of varying types) into HTML.

💌 Build and send emails using React

Compose Multiplatform, a modern UI framework for Kotlin that makes building performant and beautiful user interfaces easy and enjoyable.

Relay is a JavaScript framework for building data-driven React applications.

Computer Vision Annotation Tool (CVAT) is a leading platform for building high-quality visual datasets for vision AI. It offers open-source, cloud, and enterprise products, as well as labeling services, for image, video, and 3D annotation with AI-assisted labeling, quality assurance, team collaboration, analytics, and developer APIs.

The Open Context Layer for Data and AI , OpenMetadata is the open platform for building trusted data context and business semantics for humans, AI assistants, and agents.

Empower the Web community and invite more to build across platforms.

Open-source web application framework for ASP.NET Core! Offers an opinionated architecture to build enterprise software solutions with best practices on top of the .NET. Provides the fundamental infrastructure, cross-cutting-concern implementations, startup templates, application modules, UI themes, tooling and documentation.

Fast Rust bundler for JavaScript/TypeScript with Rollup-compatible API.

Build voice agents with open-source models

a small build system with a focus on speed

Fast Rust-based bundler for the web with a modernized webpack API 🦀

Fastest and only macOS Dictation app with on-device STT and custom trained AI enhancement model. Windows pre-build available! A local Wispr Flow alternative. DM us on X exclusive model access! 😉 - https://x.com/fluidvoiceapp

Leantime is a goals focused project management system for non-project managers. Building with ADHD, Autism, and dyslexia in mind.

Unstyled UI components for building accessible web apps and design systems. From the creators of Radix, Floating UI, and Material UI.

concurrent, cache-efficient, and Dockerfile-agnostic builder toolkit

Agent workspace built on Cloudflare Workers for creating documents, building apps, and running agents with your company’s context and systems.

Open-source platform for building cross-platform native Mobile, Web, Desktop, and Embedded apps from a single C#/XAML codebase. Work from any IDE/CLI with Hot Reload, Visual Designer, MCPs, and Skills built for modern .NET workflows. 200M+ NuGet downloads.

Enterprise-grade, commercial-friendly agentic workflow platform for building next-generation SuperAgents.

A tool that facilitates building OCI images.