What's new in Astro - January 2026
January 2026 - Astro joins Cloudflare, Astro v6 beta is released, and more!
Welcome, world
Get all the latest news from the Astroverse.
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Astro 5.17
Astro 5.17 brings configurable dev toolbar placement, support for partitioned cookies, and powerful new image optimization options.
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Supporting the future of Astro
Help make Astro a sustainable open source project by sponsoring our community maintainers.
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The Astro Technology Company joins Cloudflare
The Astro Technology Company is joining Cloudflare! Astro remains open-source, MIT-licensed, and platform-agnostic. With Cloudflare's support, we're focusing 100% on building the best framework for content-driven websites. Astro 6 beta is available now.
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Astro 6 Beta
A redesigned development server, significant rendering performance improvements, and new built-in APIs for working with CSP, fonts, and live content collections.
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2025 year in review
Revisit everything that happened in Astro last year: new feature releases, ecosystem growth, conference talks, and more!
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What's new in Astro - December 2025
December 2025 - Astro v6 alpha release, and more!
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What's new in Astro - November 2025
November 2025 - Astro powers Webflow's App Gen, Stainless launches a Starlight-powered docs platform, and more!
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Astro 5.16
Astro 5.16 brings experimental SVG optimization with SVGO, interactive CLI shortcuts, and improved developer experience across the board.
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Stainless Sponsors Astro, Launches Astro-Powered Docs Platform
Stainless chooses Astro and Starlight to power the new Stainless Docs Platform and joins as our newest official sponsoring partner of the Astro open-source project.
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What's new in Astro - October 2025
October 2025 - The future of Astro is revealed, Biome support arrives, Astro skyrockets in GitHub's Octoverse 2025, and more!
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Astro 5.15
Astro 5.15 introduces Netlify skew protection, granular font preload filtering, and new adapter APIs for customizing fetch headers and assets.