art049

9 ms·

1.
5× faster fast_blur in image-rs(apas.tel)
4 points by art049 5mo ago|0 comments
2.
5× faster fast_blur in image-rs(apas.tel)
2 points by art049 5mo ago|0 comments
3.
TPM 2.0 is actually cool(apas.tel)
2 points by art049 6mo ago|2 comments
4.
Why glibc is faster on some GitHub Actions Runners(codspeed.io)
6 points by art049 7mo ago|0 comments
5.
Why glibc is faster on some GitHub Actions Runners(codspeed.io)
4 points by art049 7mo ago|0 comments
6.
by art049 7mo ago
CodSpeed | Multiple Positions | On-site (Paris) / Remote (Europe) | Full-time | https://codspeed.io We’re building the continuous performance optimization platform. We help engineering teams catch performance regressions be
7.
CodSpeed CLI: Deterministic benchmarking for any executable(github.com)
5 points by art049 8mo ago|0 comments
8.
How to Benchmark C++ Code(codspeed.io)
5 points by art049 10mo ago|0 comments
9.
Benchmarking a Golang Gin HTTP API(codspeed.io)
3 points by art049 1y ago|0 comments
10.
by art049 1y ago
Yes definitely, this is what we already do with cpu simulation. But we had many people with benchmarks using syscalls for network,fs and other resources. And we found the only solution for this is to actually measure wall time
11.
by art049 1y ago
I hadn't considered this, but it would be really interesting to take it into account. Given that the size of the benchmark suites directly affects the false positive rate, and counterintuitively, the more benchmarks in the suite, the m
12.
Benchmarks in CI: Escaping the Cloud Chaos(codspeed.io)
3 points by art049 1y ago|0 comments
13.
Show HN: P99.chat – Chat for Performance Measurement(p99.chat)
4 points by art049 1y ago|0 comments
14.
Show HN: p99.chat – the assistant for software performance optimization(p99.chat)
6 points by art049 1y ago|0 comments
15.
by art049 2y ago
CodSpeed | Founding AI Engineer | On-site (Paris) / Remote (Europe) | Full-time | https://codspeed.io We're building software performance optimization tools to optimize and measure code performance before it is deploye
16.
Advent of CodSpeed(codspeed.io)
5 points by art049 2y ago|1 comments
17.
by art049 2y ago
I never tried xcode instruments. Is the UX good for this kind of tool?
18.
State of Python 3.13 performance: Free-threading(codspeed.io)
196 points by art049 2y ago|190 comments
19.
Rust 1.78: Performance Impact of the 128-bit Memory Alignment Fix(codspeed.io)
4 points by art049 2y ago|0 comments
20.
by art049 2y ago
Thanks for reporting the typo. Menu will be there soon.
21.
by art049 2y ago
I thought about this quite a lot and feel like it's super important as well. Often, having the proper infrastructure/tools/resources to automate performance testing is hard. I created codspeed.io to try and fix that.
22.
Proof of Live Authentication(timeevidence.com)
3 points by art049 3y ago|0 comments
23.
by art049 3y ago
Is it needed in C? I think it's just a specification difference since most compilers should be able to do the same job, clang and gcc at least.
24.
Why Rust doesn't need a standard div_rem: An LLVM tale(codspeed.io)
17 points by art049 3y ago|2 comments
25.
Pathfinder – The Missing GraphQL IDE(github.com)
9 points by art049 3y ago|0 comments
26.
by art049 3y ago
>This is a neat approach! I'm curious how well it maps to actual perf degradations though. Valgrind models an old CPU with a more naive branch predictor. For low-level branch-y code (say a native JSON parser), I'd be curious ho
27.
Show HN: CodSpeed – Continuous Performance Measurement(codspeed.io)
32 points by art049 3y ago|3 comments
28.
Ezno: A TypeScript checker written in Rust(github.com)
3 points by art049 3y ago|0 comments
29.
by art049 4y ago
Hi HN, I'm super excited to finally share the tool I have been building over the past few months. I'd be thrilled to have your thoughts on the idea!