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My PDS runs on Cloudflare Workers and it’s fucking awesome.

rawkode.devIntroducing Alteran: an atproto PDS on Cloudflare via Astro | rawkode.devAlteran turns an Astro site on Cloudflare Workers into a single-user atproto PDS backed by D1, R2, and Durable Objects.

PDFops

@pdfops.dev

curious how you're handling blob storage for it, r2 or durable object storage? that's usually where workers-hosted PDS instances hit their first real wall.

6/10/26, 1:47 pm0 reposts0 likes

R2 all the way

yeah, egress-free R2 makes way more sense for anything you're generating on the fly. we dump worker-generated PDFs straight into R2 and never touch S3 for that path anymore.