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Show HN: xxUTF – SIMD Unicode Normalization
SIMD 加速的 Unicode 标准化库，兼容 UTF-8/16，支持 Unicode 16.0，性能优异
Article URL: https://github.com/dzfrias/xxUTF Comments URL: https://news.ycombinator.com/item?id=48346829 Points: 5 # Comments: 1
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Show HN: Rav2d – AV2 video decoder ported from C to Rust (47K lines, 786 tests)
47K行Rust移植AV2视频解码器，786测试验证对C参考实现的字节级兼容性。
Article URL: https://github.com/stukenov/rav2d Comments URL: https://news.ycombinator.com/item?id=48247274 Points: 1 # Comments: 0
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Show HN: IResearch – C++ search that beat Lucene and Tantivy on their benchmark
C++高性能搜索引擎库，基准测试超越Lucene和Tantivy，内置BM25与SIMD加速，支持S2地理索引，性能提升5倍。
Article URL: https://github.com/serenedb/serenedb/tree/main/libs/iresearch Comments URL: https://news.ycombinator.com/item?id=48205526 Points: 10 # Co…
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11 security fixes land in Go
11个安全修复落地，还有三个新提案直指性能与文档：rss内存分析、AMD64 SIMD默认启用、go doc加-test选项给LLM用。Go生态持续进化。
#600 — May 8, 2026 Read the Web Version Go Weekly Go 1.26.3 and Go 1.25.10 Released with 11 Security Fixes — The headline issue is a module-proxy che…