C++ Utf8

Open-source C++ projects categorized as Utf8

Top 7 C++ Utf8 Projects

  • ImGuiColorTextEdit

    Colorizing text editor for ImGui

  • simdutf

    Unicode routines (UTF8, UTF16, UTF32) and Base64: billions of characters per second using SSE2, AVX2, NEON, AVX-512, RISC-V Vector Extension. Part of Node.js and Bun.

  • Project mention: Decoding UTF8 with Parallel Extract | news.ycombinator.com | 2024-05-05

    IIRC all of the simdutf implementations use a lot of lookup tables except for the AVX512 and RVV backens.

    Here is e.g. the NEON code: https://github.com/simdutf/simdutf/blob/1b8ca3d1072a8e2e1026...

  • InfluxDB

    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

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  • Rapidcsv

    C++ CSV parser library

  • tiny-utf8

    Unicode (UTF-8) capable std::string

  • Project mention: tiny-utf8 VS codepoint-iterator - a user suggested alternative | libhunt.com/r/tiny-utf8 | 2023-06-04
  • text

    Haskell library for space- and time-efficient operations over Unicode text. (by haskell)

  • Project mention: Super Colliding Nix Stores: Nix Flakes for Millions of Developers | news.ycombinator.com | 2023-05-25
  • uni-algo

    Unicode Algorithms Implementation for C/C++

  • Project mention: uni-algo: Unicode Algorithms Implementation for C/C++ | news.ycombinator.com | 2024-03-25
  • hypergrep

    Recursively search directories for a regex pattern

  • Project mention: Ugrep – a more powerful, ultra fast, user-friendly, compatible grep | news.ycombinator.com | 2023-12-30

    Another issue with Hyperscan is that if you enable HS_FLAG_UTF8[1], which hypergrep does[2,3], and then search invalid UTF-8, then the result is UB.

    > This flag instructs Hyperscan to treat the pattern as a sequence of UTF-8 characters. The results of scanning invalid UTF-8 sequences with a Hyperscan library that has been compiled with one or more patterns using this flag are undefined.

    That's another issue you'll need to grapple with if you use Hyperscan. PCRE2 used to have this issue[4], but they've since defined the semantics of searching invalid UTF-8 with Unicode mode enabled. ripgrep 14 uses that new mode, but I haven't updated that FAQ answer yet.

    [1]: https://intel.github.io/hyperscan/dev-reference/api_files.ht...

    [2]: https://github.com/p-ranav/hypergrep/blob/ee85b713aa84e0050a...

    [3]: https://github.com/p-ranav/hypergrep/blob/ee85b713aa84e0050a...

    [4]: https://github.com/BurntSushi/ripgrep/blob/master/FAQ.md#why...

  • SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

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NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

C++ Utf8 related posts


What are some of the best open-source Utf8 projects in C++? This list will help you:

Project Stars
1 ImGuiColorTextEdit 1,345
2 simdutf 982
3 Rapidcsv 817
4 tiny-utf8 534
5 text 401
6 uni-algo 249
7 hypergrep 163

SaaSHub - Software Alternatives and Reviews
SaaSHub helps you find the best software and product alternatives