Pragmatic functional programming for Python inspired by F#
active 2023-08-17 → 2026-08-17 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 1097 days from 2023-08-17 to 2026-08-17. Pushes: 122 total, peak 15 in a day. Pull requests: 110 total, peak 8 in a day. Issues: 44 total, peak 3 in a day. Comments: 95 total, peak 13 in a day. Stars: 354 total, peak 22 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 |
|---|---|---|---|---|
| dbrattli | 276 | 115 | 93 | 36 |
| brendanmaguire | 30 | 0 | 5 | 19 |
| phi-friday | 17 | 0 | 6 | 6 |
| mardukbp | 11 | 0 | 0 | 7 |
| denghz | 11 | 0 | 1 | 5 |
| ShravanSunder | 9 | 0 | 0 | 5 |
| u3kkasha | 8 | 0 | 2 | 5 |
| github-actions[bot] | 7 | 7 | 0 | 0 |
| vreuter | 7 | 0 | 0 | 3 |
| Hugovdberg | 4 | 0 | 0 | 2 |
| ShalokShalom | 3 | 0 | 0 | 2 |
| edmundmills | 3 | 0 | 2 | 1 |
| filwaline | 1 | 0 | 0 | 0 |
| christophgietl | 1 | 0 | 0 | 0 |
| edodo1337 | 1 | 0 | 0 | 0 |
| jpgoldberg | 1 | 0 | 0 | 0 |
| nicksspirit | 1 | 0 | 0 | 1 |
| ChaimTPipl | 1 | 0 | 0 | 0 |
| timok19 | 1 | 0 | 0 | 1 |
| cpcdoy | 1 | 0 | 0 | 1 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#255dbrattli2026-08-15 16:25Applicative Validation with Error Accumulation
- Issue comment#66nicksspirit2025-09-27 14:49Feature request: parallel sequence
- Issue comment#251edmundmills2025-05-11 19:01Add result.bind_with helper function
- Pull request#252edmundmills2025-05-11 18:55
- Pull request#251edmundmills2025-05-11 13:20
- Issue comment#250ShalokShalom2025-05-07 08:36[Doc] Structural sharing
- Issue comment#250ShalokShalom2025-05-07 08:18[Doc] Structural sharing
- Issue#250ShalokShalom2025-05-07 06:05[Doc] Structural sharing
- Pull request#249Krizhnikov2025-03-29 21:30
- Pull request#248dbrattli2025-03-11 22:18
- Issue#205dbrattli2025-03-11 21:57Question: How do you use @effect.result with asyncio?
- Pull request#247dbrattli2025-03-11 21:57
- Issue comment#231dbrattli2025-03-09 07:59Alias `choose` on `Seq` as `flatMap` (or `flat_map` or `flatmap`)
- Issue comment#231neel-suthar2025-03-09 04:28Alias `choose` on `Seq` as `flatMap` (or `flat_map` or `flatmap`)
- Issue comment#227timok192025-03-05 01:31Add par_map methods to collections
- Pull request#247dbrattli2025-03-03 15:38
- Pull request#246dbrattli2025-02-26 23:56
- Issue comment#208dbrattli2025-02-26 23:31Cannot pickle any tagged_union
- Issue#208dbrattli2025-02-26 23:31Cannot pickle any tagged_union
- Issue#233dbrattli2025-02-26 23:29Bind method doesn't propagate error types correctly in chained operations
- Pull request#246dbrattli2025-02-23 10:08
- Pull request#245dbrattli2025-02-22 09:46
- Pull request#245dbrattli2025-02-22 09:41
- Pull request#244dbrattli2025-02-19 11:51
- Pull request#244dbrattli2025-02-19 11:47
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 354 stars here means stars gained during the window, not the repo's star count.