ColdString – An 8-byte (1-word) SSO string for Rust
35-64% memory savings via variable-length encoding—niche win, not a sea change.

Byte-identical Rust voxel engine running on web and iOS without rewriting a thing.
Game developers, Rust enthusiasts
Veloren · Minetest · Minecraft
now I somehow ended up building a multiplayer voxel sandbox in Rust. Same engine runs on web/ios/mac/windows and stays byte-identical
it is still early and a lot is missing, but multiplayer building already works and it feels kind of insane to me
would love any feedback if something feels broken/confusing/not fun
35-64% memory savings via variable-length encoding—niche win, not a sea change.
Landing page returns a 403 error, so there's nothing to actually review here.
Ambitious Rust microkernel OS, but seL4 and Redox already own the verification-ready space.
Pure Node SDK for KVM microVMs that beats Firecracker's DX for JS devs.
iCloud-native bookmarks when Raindrop.io and Pocket already dominate this space.
32x embedding compression without calibration beats product quantization's training overhead.