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Analyzed about 7 hours ago. based on code collected about 23 hours ago.

Project Summary

The CompCert project investigates the formal verification of realistic compilers usable for critical embedded software. Such verified compilers come with a mathematical, machine-checked proof that the generated executable code behaves exactly as prescribed by the semantics of the source program. By ruling out the possibility of compiler-introduced bugs, verified compilers strengthen the guarantees that can be obtained by applying formal methods to source programs.

The main result of the project is the CompCert C verified compiler, a high-assurance compiler for almost all of the C language (ISO C99), generating efficient code for the PowerPC, ARM, RISC-V and x86 processors.

Tags

c compiler coq formally-verified

Project Security

Vulnerabilities per Version ( last 10 releases )

There are no reported vulnerabilities

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

coq
81%
OCaml
15%
8 Other
4%

30 Day Summary

Sep 26 2026 — Oct 26 2026

12 Month Summary

Oct 26 2025 — Oct 26 2026
  • 130 Commits
    Up + 20 (18%) from previous 12 months
  • 5 Contributors
    Down -4 (44%) from previous 12 months