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Analyzed about 8 hours ago. based on code collected about 8 hours ago.

Project Summary

Rapidjson is a JSON parser and generator for C++. It was inspired by rapidxml.

* Rapidjson is small but complete. It supports both SAX and DOM style API. The SAX parser is only a half thousand lines of code.

* Rapidjson is fast. Its performance can be comparable to strlen(). It also optionally supports SSE2/SSE4.1 for acceleration.

* Rapidjson is self-contained. It does not depend on external libraries such as BOOST. It even does not depend on STL.

* Rapidjson is memory friendly. Each JSON value occupies exactly 16/20 bytes for most 32/64-bit machines (excluding text string). By default it uses a fast memory allocator, and the parser allocates memory compactly during parsing.

Tags

c++ dom fast generator headeronly json library lightweight parser sax

In a Nutshell, rapidjson...

MIT License
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These details are provided for information only. No information here is legal advice and should not be used as such.

Project Security

Vulnerabilities per Version ( last 10 releases )

Project Vulnerability Report

Security Confidence Index

Poor security track-record
Favorable security track-record

Vulnerability Exposure Index

Many reported vulnerabilities
Few reported vulnerabilities

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About Project Security

Languages

C++
94%
9 Other
6%

30 Day Summary

Oct 7 2025 — Nov 6 2025

12 Month Summary

Nov 6 2024 — Nov 6 2025
  • 2 Commits
    Down -12 (85%) from previous 12 months
  • 1 Contributors
    Down -9 (90%) from previous 12 months