Evidaxis
Dated record

vellum-assistant

repo · vellum-ai/vellum-assistant · paper: not linked · as of

Niche: not yet assigned.

248.5 commits per week averaged over the trailing window. No paper is linked in OpenAlex. Dependents: no admitted own package. 1,478 GitHub stars, recorded, not scored. Measured for vellum-assistant as of 2026-11-07; sources: GitHub, OpenAlex and deps.dev where linked. Source definitions and captured readings accompany these measurements.

commits/wk 248.5 averaged, trailing window last commit week 2026-11-01 measured · GitHub ·
citations no paper linked all years, indexed to date no reading · OpenAlex ·
direct dependents not in the scored panel weekly axis input; partition 2026-11-07 no reading · deps.dev snapshot ·
stars 1,478 recorded, not scored measured · GitHub ·
Download values (CSV) JSON record Follow this system (feed) Report an error

Is vellum-assistant still maintained?

248.5 commits per week averaged over the trailing window.

GitHub averaged 248.5 per week over the trailing window; raw weekly counts below are individual weeks.

Last commit week 2026-11-01.

Commits in the latest captured week vs 4 weeks earlier: 2 · vs 26 weeks earlier: -654 · 52-week range: 0 to 3,298 commits in an individual week.

line chart: vellum-assistant, weekly commits, 16 in latest week, 2025-11-09 to 2026-11-01
vellum-assistant averaged 248.5 commits a week. GitHub commit_activity · .
Latest eight weeks
Week startingCommits
2026-09-13549
2026-09-20366
2026-09-2767
2026-10-0414
2026-10-119
2026-10-188
2026-10-252
2026-11-0116
heatmap chart: vellum-assistant, weeks with commits, 26 of 26, 2026-05-10 to 2026-11-01
26 of the last 26 captured weeks had commits for vellum-assistant. GitHub commit_activity · .
All 52 weeks
Weekly commits
Week startingCommits
2025-11-090
2025-11-160
2025-11-230
2025-11-300
2025-12-070
2025-12-140
2025-12-210
2025-12-280
2026-01-040
2026-01-110
2026-01-180
2026-01-250
2026-02-011
2026-02-081,678
2026-02-153,298
2026-02-222,813
2026-03-012,532
2026-03-082,241
2026-03-153,031
2026-03-22878
2026-03-291,057
2026-04-051,022
2026-04-121,464
2026-04-191,497
2026-04-26763
2026-05-03670
2026-05-10630
2026-05-17983
2026-05-24851
2026-05-311,108
2026-06-071,077
2026-06-14834
2026-06-21729
2026-06-28725
2026-07-05838
2026-07-12646
2026-07-19740
2026-07-26539
2026-08-02692
2026-08-09220
2026-08-16550
2026-08-23552
2026-08-30425
2026-09-06424
2026-09-13549
2026-09-20366
2026-09-2767
2026-10-0414
2026-10-119
2026-10-188
2026-10-252
2026-11-0116

GitHub commit_activity · period 2025-11-09 to 2026-11-01 · n = 52 weeks · method weekly totals; reconstructed dates · updated · version 868e3c39d9c7-b1 · CSV

Readings

Recorded values and sources
ReadingValueΔ 4 weeksΔ 26 weeks52-week rangeInstrumentDateReproducePrevious reading
Commits per week248.5-179.7-1,523.70 to 1,856.2GitHub, trailing 12 weeks2026-11-07Public query265.5
Citing worksno readingno readingno readingno readingOpenAlex, all years2026-11-07Public queryno reading
Weekly direct dependentsno readingno readingno readingno readingWeekly direct dependents2026-11-07Public queryno reading
Daily package dependents (unscored)no readingno readingno readingno readingdeps.dev REST, unscorednot capturedPublic queryno reading
Stars1,47860no reading1,326 to 1,478GitHub stars, unscored2026-11-07Public query1,464

Evidaxis snapshot · period 2026-11-07 · n = 1 system · method source linked readings · updated · version 868e3c39d9c7-b1

How to cite vellum-assistant's record?

Evidaxis. vellum-assistant measurement record. Snapshot 2026-11-07. urn:evidaxis:claim:e_HC9790K1MPM:m5:2026-11-07. CC0-1.0. https://evidaxis.org/e/e_HC9790K1MPM/

Evidaxis · period 2026-11-07 · n = 1 system · method claim URN · updated · version 868e3c39d9c7-b1

What changed since the last snapshot?

2 published readings changed between snapshots d1eb0cec0f6a and 868e3c39d9c7.

slope chart: vellum-assistant, changed published values, 2, 2026-10-31 to 2026-11-07
2 published values changed for vellum-assistant since 2026-10-31. Evidaxis snapshots · .
Snapshot values
MetricPreviousCurrentDelta
Commits per week265.5248.5-17
Citing worksno readingno readingno reading
Weekly direct dependentsno readingno readingno reading
Stars1,4641,47814

Evidaxis snapshots · period 2026-10-31 to 2026-11-07 · n = 7 partitions · method paired snapshot values · updated · version 868e3c39d9c7-b1 · History CSV

Take the data or follow changes

Values and captured history are available under CC0-1.0. The system feed records changes to published numbers.

Values CSVHistory CSVJSON recordAtom feedJSON FeedAdd Evidaxis as a preferred source on GoogleReport an error

Evidaxis · period 2026-11-07 · n = 1 system · method CC0-1.0 open export · updated · version 868e3c39d9c7-b1

For teams tracking many systems

Use the cohort CSV, snapshot archive and membership manifest to reproduce observations across systems.

Cohort CSV · Snapshot archive · Membership manifest

Paper and links

Source records identify the system, repository and linked works; no paper authors are published.

What is not measured for vellum-assistant, and why

Missing readings describe instrument coverage. A missing value is not a measured zero.

Unmeasured slots
ReadingReason
Citing worksnot linked
Weekly direct dependentsoutside panel
Daily package dependents (unscored)no reading captured

Dependents: no admitted own package.

Gate ETA: never published; Evidaxis makes no public actionable prediction.

Dependents ecosystem composition: no reading; this field is not present in the snapshot.

Evidaxis · period 2026-11-07 · n = 1 system · method measurement coverage · updated · version 868e3c39d9c7-b1

Measurement detail

Gate, gauges, percentile, derived signals and snapshot receipt

History: 7 weekly observations; minimum 4. Axis coverage: 1 of 3 axes measurable. Gate: not computable - 1 of 3 axes measurable

Gate: not computable - 1 of 3 axes measurable

vellum-assistant

repo
Unassigned (AI-v1 census) · n = 6545 · vellum-ai/vellum-assistant
1 of 3 axes measurable · conf low
convergence gate
Convergence gate: Gate: not computable - 1 of 3 axes measurable Development velocity: measured × Citation momentum: not measurable ∅ Direct-dependents momentum (deps.dev): not measurable ∅
gate
0 of 3 axes

Gate: not computable - 1 of 3 axes measurable

· Evidaxis snapshot · 2026-11-07
Gate: not computable - 1 of 3 axes measurable
position in cohort distribution one of 6545 in cohort
percentile 4 within cohort p25 p50 p75 p0 p100
percentile
p4
· Evidaxis snapshot · 2026-11-07
momentum averages present-axis z-scores; two- and three-axis scores are not strictly comparable
velocity z
velocity z gaugevelocity z-2.98 within cohort, log-slope -0.185/wk.0-2.98
velocity z
-2.98 σ
slope
-0.185/wk
· Evidaxis snapshot · 2026-11-07
log-slope -0.185/wk
citation z Citation source: not measured.
direct-dependents z Direct-dependents axis: no admitted own package; not measured.
cohort
6545
systems measured
weekly commits
248.5
Development velocity axis: measured.
total citations
no reading
Citation source: not measured.
momentum
12.8
percentile p4
commit heatmap, last 26 weeks248.5/wk
weekly commits, 26 weeks26 weeks of commits, peak 1108 in a week, 26 active weeks, 13594 total.week 1: 630 commitsweek 2: 983 commitsweek 3: 851 commitsweek 4: 1108 commitsweek 5: 1077 commitsweek 6: 834 commitsweek 7: 729 commitsweek 8: 725 commitsweek 9: 838 commitsweek 10: 646 commitsweek 11: 740 commitsweek 12: 539 commitsweek 13: 692 commitsweek 14: 220 commitsweek 15: 550 commitsweek 16: 552 commitsweek 17: 425 commitsweek 18: 424 commitsweek 19: 549 commitsweek 20: 366 commitsweek 21: 67 commitsweek 22: 14 commitsweek 23: 9 commitsweek 24: 8 commitsweek 25: 2 commitsweek 26: 16 commits
weeks
26
peak/wk
1108
active
26
total
13594
· Evidaxis snapshot · 2026-11-07
citations by yearCitation source: not measured.
recency-weighted swing trailing 13-week vs prior 39-week log-slope ratio -1.93, regime recent slope sign differs from prior window. prior slope +0.222, recent slope -0.428 per week. +0.222prior 39w-0.428recent 13w-1.93×
swing
-1.93×
regime
recent slope sign differs from prior window
windows
13w vs 39w
snapshot 1 of 1 · · m5
commit-axis Sharpe log-linear slope over residual std, value +0.029 with 95% CI -0.048 to +0.106, 50 degrees of freedom. CI spans zero.0+0.02995% CI -0.048, +0.106-0.048+0.106
sharpe
+0.029
95% ci
-0.048, +0.106
dof
50
snapshot 1 of 1 · · m5
commit changepoint52 weekly commit points. Changepoint at week 20 (2026-03-28), slope change -216.960 commits per week.2026-03-28
date
week
20 of 52
Δslope
-216.960/wk
snapshot 1 of 1 · · m5
code-leads-citation lag reserved

reserved: citation series too short / axis absent for cross-correlation

status
reserved
value
insufficient data
snapshot 1 of 1 · · m5
axis alpha vs cohort reserved

reserved: cohort N too small for regression (power ~0)

status
reserved
value
insufficient data
snapshot 1 of 1 · · m5
methodology gate snapshot 1 of 1 · · m5
commit weeks
52
citation years
0
shipped
3
reserved
3

shipped

  • recency-swing
  • commit-sharpe
  • commit-changepoint

reserved

  • code-leads-citation-lag
  • axis-alpha
  • gate-eta
snapshot 7 of 7 · · m5

Direct-dependents momentum (deps.dev)

Direct-dependents axis: no admitted own package; not measured.

Coverage state
out_of_panel
Cohort z
no axis
OLS slope
no reading
Theil-Sen slope
no reading
Latest direct dependents
no reading
Confirmed-clean points
no reading
Reconstructed history points
no reading
As-of partition
no reading
Fragility veto
no reading
Rising vote
no

Source: deps.dev (Google), CC-BY 4.0. Modified: aggregated to system-level counts and momentum scores.

Axis definition · Snapshot axis correlations

Evidaxis · period 2026-11-07 · n = 1 system · method measurement detail · updated · version 868e3c39d9c7-b1 · record JSON · snapshot receipt