Spall – WASM-based profiler for JavaScript and C and Odin

Show HN: Spall – WASM-based profiler for JavaScript and C and Odin

Spall – WASM-based profiler for JavaScript and C and Odin is a business in show hn launch.

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[I'm the author] Spall is a web-accessible profiler that I made to help my web-dev friends load gigabyte+ JSON traces without lunch-break-long load times. Recently, Spall got experimental support for auto-tracing with binary traces (along with an in-progress native-port, to give it more memory headroom), which was used to help track down and fix some hard-to-spot lock contention issues in the Odin-language compiler.I demoed it at the Handmade Seattle conference in October, https://guide.handmade-seattle.com/c/2022/spall/, with a head-to-head against Perfetto, another big web profiler.I'll be around to answer any questions. Thanks for looking at my project! If you like Spall, you can catch my

Spall – WASM-based profiler for JavaScript and C and Odin is positioned in show hn launch, a segment that rewards a clear, focused offering.

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Website: gravitymoth.com/spall