An open API service for providing issue and pull request metadata for open source projects.

GitHub / llvm issue stats

Total issues: 8,996
Total pull requests: 25,549
Merged pull request: 10,356
Average time to close issues: about 1 year
Average time to close pull requests: 15 days
Average comments per issue: 3.6
Average comments per pull request: 3.2


Issue owner Associations

  • None (3,811, 42.36%)
  • Contributor (2,640, 29.35%)
  • Collaborator (1,242, 13.81%)
  • Member (1,134, 12.61%)
  • Mannequin (169, 1.88%)

Pull Request owner Associations

  • Contributor (16,023, 62.71%)
  • Member (4,674, 18.29%)
  • Collaborator (3,514, 13.75%)
  • None (1,338, 5.24%)

All Maintainers

Active Maintainers


Top Issue Authors

Top Pull Request Authors


Top Issue Labels

  • clang:frontend (1,038)
  • bugzilla (1,000)
  • crash (802)
  • confirmed (488)
  • missed-optimization (404)
  • libc++ (368)
  • good first issue (343)
  • new issue (312)
  • clang-format (308)
  • llvm:optimizations (306)
  • clang:diagnostics (277)
  • backend:X86 (277)
  • miscompilation (275)
  • clang-tidy (270)
  • question (268)

Top Pull Request Labels

  • clang (4,097)
  • llvm:transforms (2,293)
  • mlir (2,127)
  • clang:frontend (2,112)
  • backend:AMDGPU (1,475)
  • backend:AArch64 (1,073)
  • backend:X86 (1,035)
  • backend:RISC-V (1,028)
  • flang (1,009)
  • libc++ (925)
  • llvm:ir (886)
  • clang:codegen (873)
  • lldb (856)
  • llvm:analysis (796)
  • clang:driver (689)