Astro is a web framework for content-driven sites that ships zero JavaScript by default.. The tools below share its categories (Frameworks, Open Source). Most are still pre-launch, so you are comparing direction and early access rather than finished feature lists.
Hono
LaunchedA small, fast web framework built on Web Standards that runs on any JavaScript runtime.
Payload
LaunchedAn open-source headless CMS and application framework built on Next.js.
Tailwind CSS
LaunchedA utility-first CSS framework for building designs directly in your markup.
Vite
LaunchedA frontend build tool with a fast dev server and optimised production builds.
Jev Ultrafast
Betai. am. speed.
Biome
LaunchedA fast formatter and linter for JavaScript, TypeScript, JSON and CSS in one tool.
Bun
LaunchedA fast JavaScript runtime, bundler, test runner and package manager in one binary.
Compositor
LaunchedThe Photoshop alternative for Mac
Convex
LaunchedA reactive backend where queries, mutations and schemas are written in TypeScript.
Copperhead
LaunchedAn open-source AI engineering platform for designing, verifying and shipping circuit boards.
Drop
LaunchedA rootless Linux sandbox for isolating coding agents and third-party programs.
Dub
LaunchedOpen-source link management with short links, analytics and conversion tracking.
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