DEMODEMO graph: 51 sample follows. Not anyone's real X following. X does not give Mila that graph without OAuth.

Fingerprint v2.1

@grad_descent

Elias Cho · researcher · US

PhD, still in the lab. Optimizers, not keynotes.

Open on X

Followers

11,200

Posts / day

1.6

Active months

90d growth

12%

How they post

Scores from 0 to 1. Higher density and citations = more signal. Farm score is how robotic the posting looks — not a court verdict.

Information density0.90

Citation rate0.77

Substantive replies0.69

Technical depth0.93

Originality0.70

Explanatory depth0.75

composite 0.80

Spam check

farm 0.05 · looks humanno coordination flags

Timing entropy: 0.69
Cadence regularity: 0.30
Duplication: 0.07
Follow churn: 0.04
Promo frequency: 0.02
CTA patterns: 0

Uncalibrated heuristic. Inputs: cadence regularity, timing entropy, duplication, follow churn, promo frequency. No labeled precision/recall/Brier. Not a verdict. Not grounds to punish an account.

Network

Communities: ml-research · ai-research

bridge_score 0.28

Topics

ml0.91
ai0.70
math0.51

Why this person — source posts

INDEXED SAMPLE posts. Internal ids, snapshot time, quoted text. These are not live X permalinks.

“If your ablation is 'we removed the trick and it got worse,' that is not an ablation. That is a regression test.”
id grad_descent-1 · original · created 2026-09-15T13:03:00Z · retrieved 2026-09-17T22:00:00Z · source indexed · no live permalink

Signed receipt

This is Mila's file on @grad_descent — a hash, not a vibe. You don't need the raw JSON. Open them on X, or copy the file if you're auditing.

sha256:80700cee