Evidaxis
Dated record

grain

repo · google/grain · paper: not linked · as of

Niche: not yet assigned.

4.5 commits per week averaged over the trailing window. No paper is linked in OpenAlex. deps.dev: 31 direct dependents. 801 GitHub stars, recorded, not scored. Measured for grain as of 2026-11-07; sources: GitHub, OpenAlex and deps.dev where linked. Source definitions and captured readings accompany these measurements.

commits/wk 4.5 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 31 weekly axis input; partition 2026-11-07 measured · deps.dev snapshot ·
stars 801 recorded, not scored measured · GitHub ·
Download values (CSV) JSON record Follow this system (feed) Report an error

Is grain still maintained?

4.5 commits per week averaged over the trailing window.

GitHub averaged 4.5 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: 5 · vs 26 weeks earlier: 4 · 52-week range: 0 to 11 commits in an individual week.

line chart: grain, weekly commits, 9 in latest week, 2025-11-09 to 2026-11-01
grain averaged 4.5 commits a week. GitHub commit_activity · .
Latest eight weeks
Week startingCommits
2026-09-134
2026-09-209
2026-09-276
2026-10-044
2026-10-115
2026-10-181
2026-10-252
2026-11-019
heatmap chart: grain, weeks with commits, 24 of 26, 2026-05-10 to 2026-11-01
24 of the last 26 captured weeks had commits for grain. GitHub commit_activity · .
All 52 weeks
Weekly commits
Week startingCommits
2025-11-092
2025-11-166
2025-11-2310
2025-11-308
2025-12-075
2025-12-145
2025-12-213
2025-12-280
2026-01-048
2026-01-119
2026-01-184
2026-01-252
2026-02-011
2026-02-082
2026-02-159
2026-02-223
2026-03-014
2026-03-081
2026-03-1510
2026-03-223
2026-03-293
2026-04-054
2026-04-122
2026-04-193
2026-04-265
2026-05-035
2026-05-109
2026-05-176
2026-05-244
2026-05-312
2026-06-073
2026-06-145
2026-06-216
2026-06-280
2026-07-054
2026-07-123
2026-07-197
2026-07-261
2026-08-023
2026-08-095
2026-08-160
2026-08-2311
2026-08-301
2026-09-062
2026-09-134
2026-09-209
2026-09-276
2026-10-044
2026-10-115
2026-10-181
2026-10-252
2026-11-019

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 week4.50.10.23.2 to 5.2GitHub, trailing 12 weeks2026-11-07Public query4.1
Citing worksno readingno readingno readingno readingOpenAlex, all years2026-11-07Public queryno reading
Weekly direct dependents31no readingno reading31 to 31Weekly direct dependents2026-11-07Public queryno reading
Daily package dependents (unscored)36no readingno reading34 to 37deps.dev REST, unscored2026-11-06Public query37
Stars80112no reading782 to 801GitHub stars, unscored2026-11-07Public query800

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

How to cite grain's record?

Evidaxis. grain measurement record. Snapshot 2026-11-07. urn:evidaxis:claim:e_E8C151R1BBR:m5:2026-11-07. CC0-1.0. https://evidaxis.org/e/e_E8C151R1BBR/

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

Is anyone using grain?

deps.dev: 31 direct dependents.

Weekly dependents
PartitionDirect dependentsWeekly pointsMethod
no partition311m5 own packages

deps.dev weekly direct dependents of the system's own packages. A package counts when it is declared in the system's own tree, published under that name and not attributed by deps.dev to another repository. Partition dates can repeat across snapshots. Package linkage is not uniformly verified: packages with no repository metadata (no_link) are unverified and remain admitted.

Daily package dependents (unscored): 36; captured 2026-11-06; package: pypi/grain. deps.dev REST count for one identity-verified pinned package, captured daily and never scored. Its package scope differs from the weekly package union; neither value replaces the other. 801 GitHub stars, recorded, not scored.

sparkline chart: grain, daily dependents, 36, 2026-w39 to 2026-w45
grain recorded 36 daily dependents. deps.dev REST (unscored) · .
Captured daily series
Unscored daily dependents, as captured
PeriodDependents
2026-w3934
2026-w4034
2026-w4135
2026-w4236
2026-w4336
2026-w4437
2026-w4536

deps.dev · period 2026-11-07 · n = 1 partition · method m5 own packages · updated · version 868e3c39d9c7-b1 · CSV

What changed since the last snapshot?

3 published readings changed between snapshots d1eb0cec0f6a and 868e3c39d9c7.

slope chart: grain, changed published values, 2, 2026-10-31 to 2026-11-07
2 published values changed for grain since 2026-10-31. Evidaxis snapshots · .
Snapshot values
MetricPreviousCurrentDelta
Commits per week4.14.50.4
Citing worksno readingno readingno reading
Weekly direct dependentsno reading31no reading
Stars8008011

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 grain, and why

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

Unmeasured slots
ReadingReason
Citing worksnot linked

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

grain

repo
Unassigned (AI-v1 census) · n = 6545 · google/grain
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 35 within cohort p25 p50 p75 p0 p100
percentile
p35
· 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-0.06 within cohort, log-slope -0.002/wk.0-0.06
velocity z
-0.06 σ
slope
-0.002/wk
· Evidaxis snapshot · 2026-11-07
log-slope -0.002/wk
citation z Citation source: not measured.
direct-dependents z Direct-dependents axis: minimum of 14 usable points of the new quantity and 5 latest dependents not met.
cohort
6545
systems measured
weekly commits
4.5
Development velocity axis: measured.
total citations
no reading
Citation source: not measured.
momentum
49.2
percentile p35
commit heatmap, last 26 weeks4.5/wk
weekly commits, 26 weeks26 weeks of commits, peak 11 in a week, 24 active weeks, 112 total.week 1: 9 commitsweek 2: 6 commitsweek 3: 4 commitsweek 4: 2 commitsweek 5: 3 commitsweek 6: 5 commitsweek 7: 6 commitsweek 8: 0 commitsweek 9: 4 commitsweek 10: 3 commitsweek 11: 7 commitsweek 12: 1 commitsweek 13: 3 commitsweek 14: 5 commitsweek 15: 0 commitsweek 16: 11 commitsweek 17: 1 commitsweek 18: 2 commitsweek 19: 4 commitsweek 20: 9 commitsweek 21: 6 commitsweek 22: 4 commitsweek 23: 5 commitsweek 24: 1 commitsweek 25: 2 commitsweek 26: 9 commits
weeks
26
peak/wk
11
active
24
total
112
· Evidaxis snapshot · 2026-11-07
citations by yearCitation source: not measured.
Daily dependents count (unscored) 36 dependents 31 direct, 5 indirect · pypi/grain · deps.dev · the scored m5 axis uses weekly partitions
recency-weighted swing trailing 13-week vs prior 39-week log-slope ratio -4.49, regime recent slope sign differs from prior window. prior slope -0.007, recent slope +0.033 per week. -0.007prior 39w+0.033recent 13w-4.49×
swing
-4.49×
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 -0.005 with 95% CI -0.024 to +0.013, 50 degrees of freedom. CI spans zero.0-0.00595% CI -0.024, +0.013-0.024+0.013
sharpe
-0.005
95% ci
-0.024, +0.013
dof
50
snapshot 1 of 1 · · m5
commit changepoint52 weekly commit points. Changepoint at week 50 (2026-10-24), slope change +4.016 commits per week.2026-10-24
date
week
50 of 52
Δslope
+4.016/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: minimum of 14 usable points of the new quantity and 5 latest dependents not met.

Coverage state
below_floor
Cohort z
no axis
OLS slope
no reading
Theil-Sen slope
no reading
Latest direct dependents
31
Confirmed-clean points
1
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