Evidaxis

langflow

repo
Unassigned (AI-v1 census) · n = 10 · langflow-ai/langflow
Single-axis · conf low
momentum
momentum 43.9 of 100 43.9 /100
momentum
43.9/100
pctile
p33
convergence gate
Convergence gate: velocity only, citation axis absent × ∅
gate
0 of 2 axes

velocity only, citation axis absent.

gate shut
position in cohort distribution one of 10 in cohort
percentile 33 within cohort p25 p50 p75 p0 p100
percentile
p33
momentum is the combined velocity and citation signal, percentile within cohort
velocity z
velocity z gaugevelocity z-0.49 within cohort, log-slope -0.002/wk.0-0.49
velocity z
-0.49 σ
slope
-0.002/wk
log-slope -0.002/wk
convergence planefull gate = rising
langflow on the convergence plane langflow at velocity z -0.49 and citation z no axis, against 0 dual-axis cohort peers. single-axis: citation axis absent, excluded from the plane. z>=1 median velocity z → citation z ↑
velocity z
-0.49
citation z
no axis
peers
9

single-axis: citation axis absent, excluded from the plane.

citation z no citation axis
cohort
10
systems measured
weekly commits
99
not rising
total citations
n/a
no axis
momentum
43.9
percentile p33
commit heatmap, last 26 weeks99/wk
weekly commits, 26 weeks26 weeks of commits, peak 223 in a week, 26 active weeks, 2577 total.week 1: 16 commitsweek 2: 47 commitsweek 3: 145 commitsweek 4: 163 commitsweek 5: 99 commitsweek 6: 90 commitsweek 7: 74 commitsweek 8: 99 commitsweek 9: 170 commitsweek 10: 111 commitsweek 11: 69 commitsweek 12: 66 commitsweek 13: 82 commitsweek 14: 158 commitsweek 15: 126 commitsweek 16: 223 commitsweek 17: 121 commitsweek 18: 69 commitsweek 19: 104 commitsweek 20: 97 commitsweek 21: 80 commitsweek 22: 65 commitsweek 23: 128 commitsweek 24: 88 commitsweek 25: 67 commitsweek 26: 20 commits
weeks
26
peak/wk
223
active
26
total
2577
citations by yearno axis

langflow holds an Evidaxis momentum score of 43.9 of 100 on methodology m2, snapshot 2026-08-08, measured within the Unassigned (AI-v1 census) cohort (n = 10). No axis is currently rising within the cohort, and no second (citation) axis is available, so it sits below the two-axis gate.

Derived signals

second-order reads, computed from the published series

Three signals ship when the commit series is statistically sufficient; the rest are held in a reserved state until the data supports them. A reserved signal shows its reason, never a fabricated number. How these are computed.

recency-weighted swing trailing 13-week vs prior 39-week log-slope ratio -8.40, regime reversing. prior slope +0.013, recent slope -0.105 per week. +0.013prior 39w-0.105recent 13w-8.40×
swing
-8.40×
regime
reversing
windows
13w vs 39w
snapshot 1 of 1 · · m2
commit-axis Sharpe log-linear slope over residual std, value +0.020 with 95% CI -0.003 to +0.042, 50 degrees of freedom. CI spans zero.0+0.02095% CI -0.003, +0.042-0.003+0.042
sharpe
+0.020
95% ci
-0.003, +0.042
dof
50
snapshot 1 of 1 · · m2
commit changepoint52 weekly commit points. Changepoint at week 49 (2026-07-18), slope change -35.760 commits per week.2026-07-18
date
week
49 of 52
Δslope
-35.760/wk
snapshot 1 of 1 · · m2
code-leads-citation lag reserved

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

status
reserved
value
insufficient data
snapshot 1 of 1 · · m2
axis alpha vs cohort reserved

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

status
reserved
value
insufficient data
snapshot 1 of 1 · · m2
gate ETA reserved

reserved: needs snapshot history (1 snapshot exists)

status
reserved
value
insufficient history
snapshot 1 of 1 · · m2
methodology gate snapshot 1 of 1 · · m2
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 · · m2

Verdict

langflow is tracked. No axis is currently rising relative to its cohort, and it has no second (citation) axis available.

Path to Rising: needs development velocity to turn positive within its cohort; a second measurable axis to exist (no academic paper is currently tracked).

Sources

langflow-ai/langflow development-velocity axis

Embed this badge

Evidaxis single-axis, langflow
[![Evidaxis: langflow](https://evidaxis.org/badge/e_FWG4CE0H6WC/2026-w32.svg)](https://evidaxis.org/e/e_FWG4CE0H6WC)

Others in Unassigned (AI-v1 census)

ECC Unassigned (AI-v1 census)
Single-axis
23
p0
vel -2.14 cit no axis
axis dials
-2.14 n/a
firecrawl Unassigned (AI-v1 census)
Single-axis
57
p67
vel +0.53 cit no axis
axis dials
+0.53 n/a
graphify Unassigned (AI-v1 census)
Watch
69
p89
vel +1.51 cit no axis
axis dials
+1.51 n/a
hermes-agent Unassigned (AI-v1 census)
Watch
97
p100
vel +3.72 cit no axis
axis dials
+3.72 n/a
langchain Unassigned (AI-v1 census)
Single-axis
40
p11
vel -0.83 cit no axis
axis dials
-0.83 n/a
stable-diffusion-webui Unassigned (AI-v1 census)
Single-axis
49
p44
vel -0.11 cit no axis
axis dials
-0.11 n/a

Full Unassigned (AI-v1 census) cohort →

entity_id e_FWG4CE0H6WC methodology m2 snapshot 035a72a81e59 period 2026-w32 record JSON ↓ source snapshot

Score derived from public data on Evidaxis methodology m2, never edited by hand. Cite as: “Evidaxis, langflow, entity e_FWG4CE0H6WC, snapshot 2026-w32.”

Durable reference (format-independent): urn:evidaxis:claim:e_FWG4CE0H6WC:m2:2026-08-08