Benchmarks for various .NET libraries.
active 2023-10-06 → 2026-07-15 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 1014 days from 2023-10-06 to 2026-07-15. Pushes: 16 total, peak 2 in a day. Pull requests: 4 total, peak 2 in a day. Issues: 6 total, peak 2 in a day. Comments: 8 total, peak 1 in a day. Stars: 5 total, peak 1 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
Recent activity
Latest issues, pull requests and releases
- Issue comment#25tonyqus2026-04-17 01:37IronXL vs NPOI benchmark
- Pull request#30tonyqus2026-04-09 06:37
- Pull request#29tonyqus2026-04-06 22:27
- Pull request#28tonyqus2026-04-06 16:09
- Issue#25tonyqus2026-04-01 20:36IronXL vs NPOI benchmark
- Issue comment#25MarkPflug2026-04-01 19:16IronXL vs NPOI benchmark
- Issue#25tonyqus2026-03-30 01:16IronXL vs NPOI benchmark
- Issue comment#24MarkPflug2026-03-25 19:08Why is the code logic different among different Excel libraries?
- Issue comment#21Smurf-IV2026-01-13 07:56[Request] Please can you add Excel-PRIME >= V3.2601.11 to the **XLSB** Benchmarks (And update the equivalent "x" version(s))
- Issue#21MarkPflug2026-01-12 17:56[Request] Please can you add Excel-PRIME >= V3.2601.11 to the **XLSB** Benchmarks (And update the equivalent "x" version(s))
- Issue#21Smurf-IV2026-01-11 09:06[Request] Please can you add Excel-PRIME >= V3.2601.11 to the **XLSB** Benchmarks (And update the equivalent "x" version(s))
- Pull request#20bbepis2026-01-05 16:34
- Issue comment#19Smurf-IV2025-12-31 09:50[Request] Can you add `Excel-Prime` to the XLSX readers Benchmarks please ?
- Issue comment#18MarkPflug2024-01-07 16:20Add Sep library
- Issue#18MarkPflug2024-01-07 16:19Add Sep library
- Issue#18burnchar2024-01-07 05:46Add Sep library
- Issue comment#16MarkPflug2023-11-15 05:45update/record-parser2.1.0
- Issue comment#16MarkPflug2023-10-27 22:53update/record-parser2.1.0
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 5 stars here means stars gained during the window, not the repo's star count.