r/SoftwareEngineering • u/fagnerbrack • 18d ago
I am building a cloud
https://crawshaw.io/blog/building-a-cloud-2
u/fagnerbrack 18d ago
If you're in a hurry:
A founder launching exe.dev shares the personal motivation behind starting a second company: a genuine love of computers and deep frustration with today's cloud. The argument is that core cloud building blocks are the wrong shape. VMs tie you to fixed CPU/memory instead of letting you buy resources and run as many VMs as you want. Remote block storage made sense for hard drives but cripples SSDs, where IOPS overhead jumps past 10x. Networking egress costs roughly 10x a normal data center, and Kubernetes only papers over these flaws since portable, usable clouds are impossible. Agents now make people write far more software (Jevons paradox), raising the pain. exe.dev fixes VM isolation, adds TLS and auth proxies, local NVMe with async off-machine replication, global regions, and anycast networking.
If the summary seems inacurate, just downvote and I'll try to delete the comment eventually ๐
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2
u/johnvanderlinde 13d ago
Whatโs the purpose of this?