Discussions

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  Why is simdjson.h almost 3× as large as simdjson.cpp?

  cD1rtX3 asked Apr 15, 2026 in Q&A · Unanswered

  

  

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  Apple ARM macOS issues

  kirillp asked Apr 8, 2026 in Q&A · Closed · Unanswered

  

  

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  Handle BIGINT_ERROR failure on DOM Parse

  harshanagd started Mar 23, 2026 in Ideas

  

  

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  simdjson and FileMapping

  kirillp asked Mar 11, 2026 in Q&A · Unanswered

  

  

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  object iteration and CPU detection issue with 4.3.1

  lano1106 started Feb 23, 2026 in General

  

  

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  Fields access question

  kirillp asked Feb 3, 2026 in Q&A · Answered

  

  

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  get_string() with very huge documents (4Gb)

  kirillp asked Jan 21, 2026 in Q&A · Unanswered

  

  

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  Location and lifetime of ondemand strings

  SpeedyCraftah asked Nov 28, 2023 in Q&A · Unanswered

  

  

  

  

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  Clarification about padding

  axelriet started Jan 8, 2026 in General · Closed

  

  

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  raw_json_token() on a double field

  lano1106 started Dec 15, 2025 in General · Closed

  

  

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  Proposal for Improving simdjson on RISC-V: A First-Class RVV Backend (with measurable wins)

  Rejean-McCormick started Jan 8, 2026 in Ideas

  

  

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  Benchmark Question (large 2D-array of doubles)

  drcdr started May 22, 2024 in General

  

  

  

  

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  Support lenient parsing mode to ignore trailing garbage (like RapidJSON's kParseStopWhenDoneFlag or Spark's PERMISSIVE mode)

  zhanglistar started Oct 10, 2025 in Ideas

  

  

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  Is this the same code as [simdjson_php: PHP bindings for the simdjson project] ?

  SteveMullen started Sep 29, 2025 in General

  

  

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  [Question] Where do the last 8 items of table2 in json_character_block::classify(arm64/ppc64) come from?

  chilliee asked Sep 26, 2025 in Q&A · Unanswered

  

  

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  What happens if the json string is not padded?

  Gun9niR asked Jun 7, 2024 in Q&A · Answered

  

  

  

  

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  Is top-level-only parsing into string array possible?

  Anutrix asked Aug 6, 2025 in Q&A · Unanswered

  

  

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  Does simdjson support serialization？

  GoldenJuly asked Jul 22, 2025 in Q&A · Unanswered

  

  

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  simdjson iterators and STL interoperability

  lano1106 started Apr 23, 2025 in General

  

  

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  What's the best practice of extracting multiple values from the same simdjson object

  kevincai asked Apr 23, 2025 in Q&A · Unanswered

  

  

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  Pytorch BSD licensed code not attributed in simdjson?

  mali5820k asked Apr 6, 2025 in Q&A · Answered

  

  

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  How to edit in-memory JSON?

  Lucienest started Feb 19, 2025 in General · Closed

  

  

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  error: ‘deserialize_tag’ was not declared in this scope

  Jack012a started Dec 5, 2024 in General · Closed

  

  

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  How to enable the checking for OUT_OF_ORDER_ITERATION

  Jack012a started Dec 4, 2024 in General

  

  

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  How to parse a fix-length buffer through simdjson::ondemand::parser?

  Jack012a started Dec 3, 2024 in General · Closed

  

  

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