Evidaxis
Dated record

lance

repo · lance-format/lance · paper: not linked · as of

Niche: not yet assigned.

82.4 commits per week averaged over the trailing window. No paper is linked in OpenAlex. Dependents: no reading in the scored panel. 1 of 4 weekly observations; full commit series captured. 7,117 GitHub stars, recorded, not scored. Measured 2026-09-26 for lance; sources linked below.

commits/wk 82.4 averaged, trailing window last commit week 2026-09-20 measured · GitHub ·
citations no paper linked all years, indexed to date no reading · OpenAlex ·
direct dependents not in the scored panel partition 2026-09-26 no reading · deps.dev snapshot ·
stars 7,117 recorded, not scored measured · GitHub ·
Download values (CSV) JSON record Follow this system (feed) Report an error

Is lance still maintained?

82.4 commits per week averaged over the trailing window.

GitHub averaged 82.4 per week over the trailing window; raw weekly counts below are individual weeks.

Last commit week 2026-09-20.

Commits in the latest captured week vs 4 weeks earlier: -27 · vs 26 weeks earlier: 25 · 52-week range: 14 to 139 commits in an individual week.

line chart: lance, weekly commits, 64 in latest week, 2025-09-28 to 2026-09-20
lance averaged 82.4 commits a week. GitHub commit_activity · .
Latest eight weeks
Week startingCommits
2026-08-02139
2026-08-0983
2026-08-1670
2026-08-2391
2026-08-3096
2026-09-0649
2026-09-13119
2026-09-2064
heatmap chart: lance, weeks with commits, 26 of 26, 2026-03-29 to 2026-09-20
26 of the last 26 captured weeks had commits for lance. GitHub commit_activity · .
All 52 weeks
Weekly commits
Week startingCommits
2025-09-2826
2025-10-0518
2025-10-1234
2025-10-1935
2025-10-2627
2025-11-0229
2025-11-0931
2025-11-1639
2025-11-2338
2025-11-3035
2025-12-0732
2025-12-1448
2025-12-2114
2025-12-2816
2026-01-0424
2026-01-1145
2026-01-1833
2026-01-2530
2026-02-0121
2026-02-0829
2026-02-1522
2026-02-2252
2026-03-0143
2026-03-0837
2026-03-1528
2026-03-2239
2026-03-2946
2026-04-0534
2026-04-1227
2026-04-1919
2026-04-2629
2026-05-0343
2026-05-1042
2026-05-1750
2026-05-2443
2026-05-3184
2026-06-0751
2026-06-1458
2026-06-2167
2026-06-2864
2026-07-0579
2026-07-1256
2026-07-1978
2026-07-2665
2026-08-02139
2026-08-0983
2026-08-1670
2026-08-2391
2026-08-3096
2026-09-0649
2026-09-13119
2026-09-2064

GitHub commit_activity · period 2025-09-28 to 2026-09-20 · n = 52 weeks · method weekly totals; reconstructed dates · updated · version 9d2fe956adbc-b1 · CSV

Readings

Recorded values and sources
ReadingValueΔ 4 weeksΔ 26 weeks52-week rangeInstrumentDateReproducePrevious reading
Commits per week82.47.348.829.1 to 82.4GitHub, trailing 12 weeks2026-09-26Public queryno reading
Citing worksno readingno readingno readingno readingOpenAlex, all years2026-09-26Public queryno reading
Direct dependentsno readingno readingno readingno readingDirect dependents2026-09-26Public queryno reading
Daily dependents (unscored)no readingno readingno readingno readingdeps.dev REST, unscored2026-09-26Public queryno reading
Stars7,117no readingno reading7,117 to 7,117GitHub stars, unscored2026-09-26Public queryno reading

Evidaxis snapshot · period 2026-09-26 · n = 1 system · method source linked readings · updated · version 9d2fe956adbc-b1

How to cite lance's record?

Evidaxis. lance measurement record. Snapshot 2026-09-26. urn:evidaxis:claim:e_K8Y21FKK8F8:m3:2026-09-26. CC0-1.0. https://evidaxis.org/e/e_K8Y21FKK8F8/

Evidaxis · period 2026-09-26 · n = 1 system · method claim URN · updated · version 9d2fe956adbc-b1

What changed since the last snapshot?

No previous snapshot reading is available for this system.

slope chart: lance, measured values, 2, 2026-09-26
First observation 2026-09-26 for lance; 2 measured values. Evidaxis snapshots · .
Snapshot values
MetricPreviousCurrentDelta
Commits per weekno reading82.4no reading
Citing worksno readingno readingno reading
Direct dependentsno readingno readingno reading
Starsno reading7,117no reading

Evidaxis snapshots · period 2026-09-26 to 2026-09-26 · n = 1 partition · method paired snapshot values · updated · version 9d2fe956adbc-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 2026-09-26 · n = 1 system · method CC0-1.0 open export · updated · version 9d2fe956adbc-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 lance, and why

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

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

Dependents: no reading in the scored panel.

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 2026-09-26 · n = 1 system · method measurement coverage · updated · version 9d2fe956adbc-b1

Measurement detail

Gate, gauges, percentile, derived signals and snapshot receipt

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

1 of 4 weekly observations; full commit series captured.

lance

repo
Unassigned (AI-v1 census) · n = 5778 · lance-format/lance
1 of 3 axes measurable · conf low
convergence gate
Convergence gate: Gate: not computable - history 1 of 4 weekly observations Development velocity: rising vote Citation momentum: not measurable ∅ Direct-dependents momentum (deps.dev): not measurable ∅
gate
1 of 3 axes

Gate: not computable - history 1 of 4 weekly observations

· Evidaxis snapshot · 2026-09-26
Gate: not computable - history 1 of 4 weekly observations
position in cohort distribution one of 5778 in cohort
percentile 90 within cohort p25 p50 p75 p0 p100
percentile
p90
· Evidaxis snapshot · 2026-09-26
momentum averages present-axis z-scores; two- and three-axis scores are not strictly comparable
velocity z
velocity z gaugevelocity z+2.94 within cohort, log-slope +0.044/wk.0+2.94
velocity z
+2.94 σ
slope
+0.044/wk
· Evidaxis snapshot · 2026-09-26
log-slope +0.044/wk
citation z Citation source: not measured.
direct-dependents z Direct-dependents axis: outside the frozen panel; not measured.
cohort
5778
systems measured
weekly commits
82.4
Development velocity axis: measured.
total citations
no reading
Citation source: not measured.
momentum
86.8
percentile p90
commit heatmap, last 26 weeks82.4/wk
weekly commits, 26 weeks26 weeks of commits, peak 139 in a week, 26 active weeks, 1646 total.week 1: 46 commitsweek 2: 34 commitsweek 3: 27 commitsweek 4: 19 commitsweek 5: 29 commitsweek 6: 43 commitsweek 7: 42 commitsweek 8: 50 commitsweek 9: 43 commitsweek 10: 84 commitsweek 11: 51 commitsweek 12: 58 commitsweek 13: 67 commitsweek 14: 64 commitsweek 15: 79 commitsweek 16: 56 commitsweek 17: 78 commitsweek 18: 65 commitsweek 19: 139 commitsweek 20: 83 commitsweek 21: 70 commitsweek 22: 91 commitsweek 23: 96 commitsweek 24: 49 commitsweek 25: 119 commitsweek 26: 64 commits
weeks
26
peak/wk
139
active
26
total
1646
· Evidaxis snapshot · 2026-09-26
citations by yearCitation source: not measured.
recency-weighted swing trailing 13-week vs prior 39-week log-slope ratio +0.72, regime recent slope below prior window. prior slope +0.016, recent slope +0.012 per week. +0.016prior 39w+0.012recent 13w+0.72×
swing
+0.72×
regime
recent slope below prior window
windows
13w vs 39w
snapshot 1 of 1 · · m3
commit-axis Sharpe log-linear slope over residual std, value +0.073 with 95% CI +0.050 to +0.097, 50 degrees of freedom. CI excludes zero.0+0.07395% CI +0.050, +0.097+0.050+0.097
sharpe
+0.073
95% ci
+0.050, +0.097
dof
50
snapshot 1 of 1 · · m3
commit changepoint52 weekly commit points. No significant changepoint detected (|delta slope| within the noise floor).no significant changepoint
changepoint
none detected
snapshot 1 of 1 · · m3
code-leads-citation lag reserved

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

status
reserved
value
insufficient data
snapshot 1 of 1 · · m3
axis alpha vs cohort reserved

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

status
reserved
value
insufficient data
snapshot 1 of 1 · · m3
methodology gate snapshot 1 of 1 · · m3
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 1 of 1 · · m3

Direct-dependents momentum (deps.dev)

Direct-dependents axis: outside the frozen panel; 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 2026-09-26 · n = 1 system · method measurement detail · updated · version 9d2fe956adbc-b1 · record JSON · snapshot receipt