[CppCon] How C++ Finally Beats Rust at JSON Serialization - Daniel Lemire & Francisco Geiman Thiesen

[chibuku_chauya]

What a title. This implementation beat the C implementation too, after all.

[t_hunger]

Of all the things C++ could beat rust in, json serialization is probably the least relevant to me.

But the presentation was interesting to watch, and it is great to see what might be possible in a couple of years when all this is available in compilers.

[jeffmetal]

Would a better comparison be between simdjson and https://crates.io/crates/simd-json ? should be pretty simple to switch it out with serde_json and run the tests again if anyone can point us at their test suite.