Issues

• Proposal: Add build-selectable SVE2-256 architecture support

  bytedance/sonic-cpp#143 · Filter by author Weihong-ye opened on Jul 29, 2026

• 请问下，下个release版本有规划了吗

  bytedance/sonic-cpp#140 · Filter by author guogang1222 opened on Jun 30, 2026

• 对 parseImpl 进行优化

  bytedance/sonic-cpp#134 · Filter by author Tangruilin opened on Mar 26, 2026
  2

• sonic 能在 mac 上测试吗

  bytedance/sonic-cpp#133 · Filter by author Tangruilin opened on Mar 25, 2026

• U64toa 单元测试用例不通过

  bytedance/sonic-cpp#123 · Filter by author lkkey80 opened on Jan 13, 2026
  2

• 支持AVX-512的浮点数打印算法

  bytedance/sonic-cpp#120 · Filter by author xjb714 opened on Oct 26, 2025
  1

• sonic-cpp的SIMD加速不一定比架构设计、算法优化和微观调优的性能高，可以和LJSON性能对比

  bytedance/sonic-cpp#119 · Filter by author lengjingzju opened on Oct 16, 2025
  2

• Failed to compile unittests on aarch64 platform. fatal error: immintrin.h: No such file or directory

  bytedance/sonic-cpp#116 · Filter by author videncoding opened on Aug 7, 2025

• 关于writerbuffer初始化Reserve和Grow的长度

  bytedance/sonic-cpp#115 · Filter by author yushan107 opened on Aug 6, 2025
  2

• 是否支持类似rapidjson库的RawValue操作

  bytedance/sonic-cpp#113 · Filter by author blanktao98 opened on Jun 26, 2025
  1

• 使用asan和地址消毒进行稳定测试，parse出现heap-buffer-overflow.

  bytedance/sonic-cpp#111 · Filter by author yushan107 opened on Jun 23, 2025
  2

• gcc4.8.5 编译失败 error: ‘_mm_max_epi8’ was not declared in this scope

  bytedance/sonic-cpp#98 · Filter by author 363568233 opened on Oct 11, 2024
  2

• 频繁解析string的时候，看着性能跟rapidjson相比差不多？

  bytedance/sonic-cpp#86 · Filter by author NeilStone123 opened on Feb 28, 2024
  1

• Does sonic-cpp already support SAX API or have any plans to support it?

  bytedance/sonic-cpp#84 · Filter by author wang21825227 opened on Jan 30, 2024
  2

• some optimizations or enhancement？

  good first issue
  bytedance/sonic-cpp#81 · Filter by author liuq19 opened on Jul 31, 2023
  1

• Will support sort keys when serialize ?

  bytedance/sonic-cpp#80 · Filter by author ankikong opened on Jul 6, 2023
  1

• error "__builtin_uaddll_overflow’在此作用域中尚未声明"

  bytedance/sonic-cpp#74 · Filter by author giobyhu opened on Jun 12, 2023
  7

• support number inf/nan

  enhancement
  bytedance/sonic-cpp#73 · Filter by author liuq19 opened on Jun 5, 2023

• support jsonpointer format as rfc6901

  good first issuehelp wanted
  bytedance/sonic-cpp#71 · Filter by author gcp85163 opened on May 24, 2023
  3

• error "PCLMUL instruction set required. Missing option -mpclmul

  bytedance/sonic-cpp#70 · Filter by author gopower opened on May 15, 2023
  3

• feat: implement the pretty serialize API

  good first issue
  bytedance/sonic-cpp#68 · Filter by author liuq19 opened on May 11, 2023

• Add more examples for Document API

  good first issue
  bytedance/sonic-cpp#67 · Filter by author liuq19 opened on May 11, 2023

• doc: translate readme into Chinese

  documentationgood first issue
  bytedance/sonic-cpp#66 · Filter by author liuq19 opened on May 11, 2023

• Proposal: more abstracted SAX handler for lots of JSON manipulates

  good first issueproposal
  bytedance/sonic-cpp#63 · Filter by author liuq19 opened on Apr 19, 2023

• When will the arm platform be supported

  bytedance/sonic-cpp#62 · Filter by author czkboy opened on Apr 19, 2023
  1