framework
Astro is an open-source JavaScript framework for building fast, content-focused websites, mixing UI frameworks like React via its islands architecture.
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Cloudflare's EmDash 1.0 CMS starts each sandboxed plugin with only its own storage and blocks seven kinds of site resource until an admin approves. It answers the WordPress model, where every plugin shares the site's PHP process with direct access to its database, files and network.
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NRG-CC009 found median survival of 17.4 months with radiosurgery versus 8.6 with whole-brain radiotherapy for small cell lung cancer brain metastases. Cognition, the primary endpoint, did not differ significantly, so radiosurgery's case here rests on survival.
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Cloudflare's EmDash 1.0 runs each CMS plugin in its own isolate capped at 50ms of CPU per request, a dev.to breakdown says. Isolation limits what a bad plugin can reach, and choosing which publisher keys to trust stays with the site owner.
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The framework's full-time staff are now Cloudflare employees. The license, roadmap and run-anywhere promises are unchanged on paper, which is the part teams standardizing on Astro should test.
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The consultancy's own site sat on a framework it would not choose today, because a successful migration ends with nothing looking different. An agent shrank the mechanical work to a fortnight, and a review still found four bugs.
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Fred Schott's Flue treats an outside patch as a lead to qualify rather than work a maintainer owes review. Vercel's AI SDK team says plainly that it trusts its own tuned agents more than the community's.
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The public software-factory writeups agree about the pipeline and disagree about who merges. That disagreement is the staffing question, because agents made code cheap to generate and left the cost of reading it alone.
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Vercel says its agent pipeline closes 70 to 80 percent of AI SDK issues, four weeks after the backlog passed a thousand. That rate travels only to projects whose bugs a sandbox can reproduce without a human in the loop.
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Open weights under MIT, a million-token default context and output priced roughly 29x under Claude Opus make the swap cheap to try. The ceiling is the agent loop, and the source's own price arithmetic does not close.
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Roughly 2 GB per JavaScript build, a hard failure floor at 2 GB of RAM, and a formula that subtracts headroom first. Exceed it and the 504s land on sites nobody was deploying.
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A six-route commerce app rebuilt in Kudzu, Astro, React Router, TanStack Start and Next.js argues hydration cost is the number to defend. The harness is open source, so the claim is attackable.
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The one-line Express 5 replacement claims 2x to 20x faster routing. Its author is explicit that the spread lands on thousand-route tables, not on hello world.
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The Agents SDK now carries durable execution, sandboxed code execution and a durable filesystem. Cloudflare's argument is that harnesses cannot own those problems, which makes them a platform decision.
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Richard Lemon published the structured data he ships by default, with one rule that does most of the work: nothing goes in the markup unless a visitor can see it on the page.
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Fred Schott's first stable release of Flue replaces file-based routing with React-style hooks, on the argument that an agent re-renders every turn and the harness defines it.
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