> What we built
> Each organization gets one host process (Bun) on Fly Machines for all its containers.
Well that is an instant nope from me. Fly.io's uptime/availability isn't something I trust and I am not alone. Part of what makes cloudflare durable objects great is the sheer availability and consistency at a true global scale
I'm largely there with you... Cloudflare Durable Objects feel like the best means to implement a sequential number generator. I think a lot about mail and message systems... part of why I'd been really excited to see what CF had started with in terms of mail systems support. They've got really great natural privatives for a first class, modern mail and message systems. In practice, handling updates to threads or simpler value assignment/alias DO is just such a great fit.
For reference, part of where the thought exercises are for is in terms of replicating what might have been a traditional BBS message net, but a massive hub for such activity on Cloudflare hosting. Some pieces burrowed from FTN (Fidonet technology) but some rethinking in terms of more modern capabilities in practice.
Took me a bit to understand what Wire does, but then it clicked. we’ve built something similar at a smaller scale inside R2, though right now it’s only for .md files.
I can see this becoming much more useful once the docs get heavier: large PDFs, XLSX files, images, etc. At that point you probably need embeddings, reranking etc. But I think agents are smart enough to write scripts to retrieve what they want if we run them on a sandbox(which we are trying to do currently). bookmarking this for now.
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[ 4.6 ms ] story [ 33.8 ms ] threadWell that is an instant nope from me. Fly.io's uptime/availability isn't something I trust and I am not alone. Part of what makes cloudflare durable objects great is the sheer availability and consistency at a true global scale
For reference, part of where the thought exercises are for is in terms of replicating what might have been a traditional BBS message net, but a massive hub for such activity on Cloudflare hosting. Some pieces burrowed from FTN (Fidonet technology) but some rethinking in terms of more modern capabilities in practice.
I can see this becoming much more useful once the docs get heavier: large PDFs, XLSX files, images, etc. At that point you probably need embeddings, reranking etc. But I think agents are smart enough to write scripts to retrieve what they want if we run them on a sandbox(which we are trying to do currently). bookmarking this for now.
Good write-up though!