R toolkit for inference, visualization and analysis of cell-cell communication from single-cell data
R · active 2023-10-30 → 2026-05-11 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 925 days from 2023-10-30 to 2026-05-11. Pushes: 162 total, peak 21 in a day. Pull requests: 26 total, peak 7 in a day. Issues: 437 total, peak 7 in a day. Comments: 677 total, peak 25 in a day. Stars: 445 total, peak 9 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 |
|---|---|---|---|---|
| sqjin | 436 | 161 | 2 | 255 |
| Chrisdoan9 | 35 | 0 | 0 | 14 |
| DarioS | 12 | 0 | 0 | 4 |
| AlbertoFabbri93 | 10 | 0 | 0 | 3 |
| alipirani88 | 10 | 0 | 0 | 5 |
| Rayan21100 | 9 | 0 | 0 | 6 |
| SGIlabes | 8 | 0 | 0 | 6 |
| NathanKochhar | 7 | 0 | 0 | 2 |
| strawberry098 | 7 | 0 | 0 | 4 |
| tumorscholar | 7 | 0 | 0 | 1 |
| TdzBAS | 7 | 0 | 0 | 5 |
| songmingl | 7 | 0 | 0 | 5 |
| molybdenumt | 7 | 0 | 0 | 4 |
| linuxpham | 7 | 0 | 6 | 1 |
| bontix-77 | 6 | 0 | 0 | 1 |
| SSSJe | 6 | 0 | 0 | 4 |
| solivehong | 6 | 0 | 1 | 3 |
| winner0809 | 6 | 0 | 0 | 2 |
| micosacak | 6 | 0 | 0 | 4 |
| pcantalupo | 6 | 0 | 0 | 4 |
Recent activity
Latest issues, pull requests and releases
- Issue#462SDelb2026-05-11 20:28Bug in netVisual_heatmap may compute incorrect differences when row/column orders differ between compared networks
- Issue#459lh125652026-05-06 04:48Question about batch effects in netVisual_diffInteraction and merging multiple groups for heatmap visualization
- Issue comment#457mhvbyrne2026-04-11 11:19liftCellChat() corrupts centrality mapping (netP$centr): sender identities swap in signalingRole_scatter
- Issue comment#126Sophielsn2026-03-26 22:1410x visium spot proportion
- Issue#452mckoch2342026-03-24 05:23Merging Xenium objects with 2 conditions and 3 replicates Analysis
- Issue comment#126wsk-byun2026-03-20 06:3910x visium spot proportion
- Issue#449jmo3pay2026-03-13 18:12Merged CellChat Object netVisual_diffInteraction error
- Issue comment#238laohanyin2026-03-11 08:14how to obtain the visium_mouse_cortex_annotated_full.RData in the Spatial vignette?
- Issue#446PanSX-Dr2026-02-28 11:13CellChat installation error
- Issue#445daniannr2026-02-27 21:13Deprecated parameter used in spatialCCCDistPlot
- Issue comment#444Ethel-02026-02-26 04:30scale.factors or spatial.factors?
- Issue comment#437sqjin2026-02-19 04:42computeCellDistance on large dataset costs too much memory
- Issue comment#395sqjin2026-02-19 03:08replace R quantile function with collapse::fquantile
- Pull request#337giannimonaco2026-02-19 02:25
- Pull request#366abhilashdasari2026-02-19 02:09
- Issue#436sqjin2026-02-19 01:35netAnalysis_signalingRole_heatmap() right barplots seem incorrect
- Issue comment#436sqjin2026-02-19 01:35netAnalysis_signalingRole_heatmap() right barplots seem incorrect
- Issue comment#441Styli8982026-02-09 17:49netVisual_heatmap() changing bar plot sizes
- Issue#437wuFYaq2026-01-19 08:43computeCellDistance on large dataset costs too much memory
- Issue#435lrwynn7142026-01-15 05:19文章里面好像写错了?
- Issue comment#429DingAnZhong2026-01-14 13:21Does CellChat support 3D spatial data (including z-axis) for analysis?
- Issue#433Zig-E-Stardust2026-01-14 10:21Are individual-mouse-based statistics possible to test statistical significance of changes between groups in a specific pathway?
- Issue#432yitengfei1200112026-01-13 06:58Identify signaling groups based on their functional similarity
- Issue#430yitengfei1200112026-01-06 03:06netVisual_heatmap
- Issue comment#211kkwangbj2026-01-05 08:03The arrow of the netVisual_aggregate() function is too large...
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 445 stars here means stars gained during the window, not the repo's star count.