Evidaxis
Dated record

optuna

repo · optuna/optuna · paper: not linked · as of

Niche: not yet assigned.

19.6 commits per week averaged over the trailing window. No paper is linked in OpenAlex. deps.dev: 909 direct dependents. 15,013 GitHub stars, recorded, not scored. Measured for optuna as of 2026-11-07; sources: GitHub, OpenAlex and deps.dev where linked. Source definitions and captured readings accompany these measurements.

commits/wk 19.6 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 909 weekly axis input; partition 2026-11-07 measured · deps.dev snapshot ·
stars 15,013 recorded, not scored measured · GitHub ·
Download values (CSV) JSON record Follow this system (feed) Report an error

Is optuna still maintained?

19.6 commits per week averaged over the trailing window.

GitHub averaged 19.6 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: -17 · vs 26 weeks earlier: -40 · 52-week range: 2 to 128 commits in an individual week.

line chart: optuna, weekly commits, 7 in latest week, 2025-11-09 to 2026-11-01
optuna averaged 19.6 commits a week. GitHub commit_activity · .
Latest eight weeks
Week startingCommits
2026-09-1312
2026-09-204
2026-09-2716
2026-10-0424
2026-10-1122
2026-10-1828
2026-10-2515
2026-11-017
heatmap chart: optuna, weeks with commits, 26 of 26, 2026-05-10 to 2026-11-01
26 of the last 26 captured weeks had commits for optuna. GitHub commit_activity · .
All 52 weeks
Weekly commits
Week startingCommits
2025-11-0963
2025-11-1661
2025-11-2328
2025-11-3020
2025-12-0748
2025-12-1419
2025-12-2122
2025-12-282
2026-01-043
2026-01-1116
2026-01-189
2026-01-2511
2026-02-018
2026-02-0856
2026-02-156
2026-02-2222
2026-03-0132
2026-03-0824
2026-03-1528
2026-03-22101
2026-03-299
2026-04-0521
2026-04-1212
2026-04-1912
2026-04-2636
2026-05-0347
2026-05-10128
2026-05-1768
2026-05-2418
2026-05-3150
2026-06-0740
2026-06-1472
2026-06-2165
2026-06-2846
2026-07-0552
2026-07-1273
2026-07-1962
2026-07-2661
2026-08-0228
2026-08-0947
2026-08-1655
2026-08-2319
2026-08-3013
2026-09-0620
2026-09-1312
2026-09-204
2026-09-2716
2026-10-0424
2026-10-1122
2026-10-1828
2026-10-2515
2026-11-017

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 week19.6-10.5-9.617.2 to 61.2GitHub, trailing 12 weeks2026-11-07Public query22.8
Citing worksno readingno readingno readingno readingOpenAlex, all years2026-11-07Public queryno reading
Weekly direct dependents909no readingno reading909 to 909Weekly direct dependents2026-11-07Public queryno reading
Daily package dependents (unscored)1,166no readingno reading1,142 to 1,166deps.dev REST, unscored2026-11-06Public query1,159
Stars15,013105no reading14,851 to 15,013GitHub stars, unscored2026-11-07Public query14,995

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

How to cite optuna's record?

Evidaxis. optuna measurement record. Snapshot 2026-11-07. urn:evidaxis:claim:e_2CZC4S971KT:m5:2026-11-07. CC0-1.0. https://evidaxis.org/e/e_2CZC4S971KT/

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

Is anyone using optuna?

deps.dev: 909 direct dependents.

Weekly dependents
PartitionDirect dependentsWeekly pointsMethod
no partition9091m5 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): 1,166; captured 2026-11-06; package: pypi/optuna. 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. 15,013 GitHub stars, recorded, not scored.

sparkline chart: optuna, daily dependents, 1,166, 2026-w39 to 2026-w45
optuna recorded 1,166 daily dependents. deps.dev REST (unscored) · .
Captured daily series
Unscored daily dependents, as captured
PeriodDependents
2026-w391,142
2026-w401,150
2026-w411,151
2026-w421,144
2026-w431,151
2026-w441,162
2026-w451,166

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: optuna, changed published values, 2, 2026-10-31 to 2026-11-07
2 published values changed for optuna since 2026-10-31. Evidaxis snapshots · .
Snapshot values
MetricPreviousCurrentDelta
Commits per week22.819.6-3.2
Citing worksno readingno readingno reading
Weekly direct dependentsno reading909no reading
Stars14,99515,01318

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 optuna, 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

optuna

repo
Unassigned (AI-v1 census) · n = 6545 · optuna/optuna
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 0 within cohort p25 p50 p75 p0 p100
percentile
p0
· 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-3.19 within cohort, log-slope -0.073/wk.0-3.19
velocity z
-3.19 σ
slope
-0.073/wk
· Evidaxis snapshot · 2026-11-07
log-slope -0.073/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
19.6
Development velocity axis: measured.
total citations
no reading
Citation source: not measured.
momentum
10.1
percentile p0
commit heatmap, last 26 weeks19.6/wk
weekly commits, 26 weeks26 weeks of commits, peak 128 in a week, 26 active weeks, 1045 total.week 1: 128 commitsweek 2: 68 commitsweek 3: 18 commitsweek 4: 50 commitsweek 5: 40 commitsweek 6: 72 commitsweek 7: 65 commitsweek 8: 46 commitsweek 9: 52 commitsweek 10: 73 commitsweek 11: 62 commitsweek 12: 61 commitsweek 13: 28 commitsweek 14: 47 commitsweek 15: 55 commitsweek 16: 19 commitsweek 17: 13 commitsweek 18: 20 commitsweek 19: 12 commitsweek 20: 4 commitsweek 21: 16 commitsweek 22: 24 commitsweek 23: 22 commitsweek 24: 28 commitsweek 25: 15 commitsweek 26: 7 commits
weeks
26
peak/wk
128
active
26
total
1045
· Evidaxis snapshot · 2026-11-07
citations by yearCitation source: not measured.
Daily dependents count (unscored) 1,166 dependents 798 direct, 383 indirect · pypi/optuna · deps.dev · the scored m5 axis uses weekly partitions
recency-weighted swing trailing 13-week vs prior 39-week log-slope ratio -2.29, regime recent slope sign differs from prior window. prior slope +0.032, recent slope -0.074 per week. +0.032prior 39w-0.074recent 13w-2.29×
swing
-2.29×
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 +0.004 with 95% CI -0.025 to +0.033, 50 degrees of freedom. CI spans zero.0+0.00495% CI -0.025, +0.033-0.025+0.033
sharpe
+0.004
95% ci
-0.025, +0.033
dof
50
snapshot 1 of 1 · · m5
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 · · 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
909
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