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simdjson icon

simdjson

JSON is everywhere on the Internet. Servers spend a lot of time parsing it. We need a fresh approach. The simdjson library uses commonly available SIMD instructions and microparallel algorithms to parse JSON 2.5x faster than anything else out there.

Cost / License

  • Free
  • Open Source

Platforms

  • Self-Hosted
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  1.  JSON Parser

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simdjson information

  • Developed by

    CA flagDaniel Lemire
  • Licensing

    Open Source (Apache-2.0) and Free product.
  • Written in

  • Alternatives

    3 alternatives listed
  • Supported Languages

    • English

GitHub repository

  •  22,920 Stars
  •  1,187 Forks
  •  142 Open Issues
  •   Updated  
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simdjson was added to AlternativeTo by Paul on and this page was last updated .
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What is simdjson?

JSON is everywhere on the Internet. Servers spend a lot of time parsing it. We need a fresh approach. The simdjson library uses commonly available SIMD instructions and microparallel algorithms to parse JSON 2.5x faster than anything else out there.

  • Fast: Over 2.5x faster than other production-grade JSON parsers.
  • Easy: First-class, easy to use API.
  • Strict: Full JSON and UTF-8 validation, lossless parsing. Performance with no compromises.
  • Automatic: Selects a CPU-tailored parser at runtime. No configuration needed.
  • Reliable: From memory allocation to error handling, simdjson's design avoids surprises.

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