A cross-platform, efficient and practical CSV/TSV toolkit in Golang
active 2023-08-15 → 2026-07-03 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 1054 days from 2023-08-15 to 2026-07-03. Pushes: 132 total, peak 5 in a day. Pull requests: 37 total, peak 4 in a day. Issues: 146 total, peak 5 in a day. Comments: 248 total, peak 6 in a day. Stars: 246 total, peak 4 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
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| shenwei356 | 342 | 132 | 17 | 144 |
| derekmahar | 21 | 0 | 0 | 12 |
| MostafaYA | 20 | 0 | 0 | 8 |
| ggrothendieck | 15 | 0 | 0 | 12 |
| janxkoci | 11 | 0 | 0 | 6 |
| moorereason | 10 | 0 | 0 | 5 |
| tseemann | 9 | 0 | 0 | 4 |
| avilella | 8 | 0 | 0 | 3 |
| xxxserxxx | 8 | 0 | 2 | 4 |
| dependabot[bot] | 8 | 0 | 8 | 0 |
| corneliusroemer | 7 | 0 | 1 | 6 |
| VladimirAlexiev | 6 | 0 | 0 | 3 |
| clydeugene | 6 | 0 | 0 | 4 |
| excel4 | 5 | 0 | 0 | 3 |
| lovromazgon | 5 | 0 | 3 | 2 |
| Bluuur | 5 | 0 | 0 | 2 |
| ammaraziz | 4 | 0 | 0 | 3 |
| colindaven | 4 | 0 | 1 | 1 |
| Jesson-mark | 4 | 0 | 0 | 2 |
| jfy133 | 4 | 0 | 0 | 1 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#360shenwei3562026-05-02 15:23"csvtk --show-row-number concat" does not print row number column.
- Releaseshenwei3562026-04-08 08:25csvtk v0.37.0
- Issue#356VladimirAlexiev2026-02-18 13:12[DOC] broken TOC link
- Issue comment#348VladimirAlexiev2026-02-15 07:36[feat] more options for parsing deformed CSVs
- Issue#277shenwei3562026-02-11 10:07Allow `summary` to specify fields fuzzily like with other subcommands
- Issue comment#281shenwei3562026-02-11 10:04[ERRO] file path length exceeds maximum limit
- Issue#349shenwei3562026-02-11 10:02Why does csvtk freq only accept one file ?
- Issue#350shenwei3562026-02-11 10:02Support for merge sort
- Issue#355moorereason2026-02-05 13:42Excluding inner joins
- Issue comment#355shenwei3562026-02-04 06:32Excluding inner joins
- Issue#355moorereason2026-02-03 23:55Excluding inner joins
- Issue#354tseemann2026-01-23 07:11csvtk sliding - support for spaced seeds?
- Issue comment#350tseemann2026-01-21 05:05Support for merge sort
- Issue#351tseemann2026-01-20 06:50csv2json - don't duplicate key
- Issue#350tseemann2026-01-20 04:13Support for merge sort
- Issue comment#349tseemann2026-01-20 04:11Why does csvtk freq only accept one file ?
- Issue comment#349shenwei3562026-01-19 04:55Why does csvtk freq only accept one file ?
- Issue#347tseemann2026-01-19 04:02Ability to invert the csv uniq behaviour (keep dupes)
- Pull request#346dependabot[bot]2025-12-16 22:35
- Pull request#346dependabot[bot]2025-12-16 22:35
- Pull request#346dependabot[bot]2025-12-16 22:35
- Issue comment#341tseemann2025-11-21 03:25New subcommand - csvtk print
- Issue comment#342ammaraziz2025-11-17 22:20Environment variable to set default delimiter
- Issue comment#342shenwei3562025-11-17 04:37Environment variable to set default delimiter
- Issue#342mbhall882025-11-17 04:34Environment variable to set default delimiter
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 246 stars here means stars gained during the window, not the repo's star count.