backend ok
Story history
Score and comment observations over time
Study shows AI is as good as human tutoring for GRE learning gains
HN #49,839,376 | submitted 2026-09-25 02:01 UTC | arxiv.org
100 observationsby cgn
4 points
Latest score
1 comments
Latest comments
+3
Score change
Rank history is not tracked yet in the current dataset, so this first slice focuses on score and comment movement.
Score
Range 1 to 4
2026-09-25 02:07 UTC2026-09-25 10:01 UTC
Comments
Range 0 to 1
2026-09-25 02:07 UTC2026-09-25 10:01 UTC
Observation history
Observation times are irregular and reflect when the tracker refreshed this story.
First 2026-09-25 02:07 UTCLatest 2026-09-25 10:01 UTC
| Observed at | Score | Comments | Rank |
|---|---|---|---|
| 2026-09-25 10:01 UTC | 4 | 1 | not tracked |
| 2026-09-25 09:56 UTC | 4 | 1 | not tracked |
| 2026-09-25 09:52 UTC | 4 | 1 | not tracked |
| 2026-09-25 09:47 UTC | 4 | 1 | not tracked |
| 2026-09-25 09:43 UTC | 4 | 1 | not tracked |
| 2026-09-25 09:38 UTC | 4 | 1 | not tracked |
| 2026-09-25 09:33 UTC | 4 | 1 | not tracked |
| 2026-09-25 09:29 UTC | 4 | 1 | not tracked |
| 2026-09-25 09:21 UTC | 4 | 1 | not tracked |
| 2026-09-25 09:17 UTC | 4 | 1 | not tracked |
| 2026-09-25 09:12 UTC | 4 | 1 | not tracked |
| 2026-09-25 09:07 UTC | 4 | 1 | not tracked |
| 2026-09-25 09:03 UTC | 4 | 1 | not tracked |
| 2026-09-25 08:58 UTC | 4 | 1 | not tracked |
| 2026-09-25 08:53 UTC | 4 | 1 | not tracked |
| 2026-09-25 08:49 UTC | 4 | 1 | not tracked |
| 2026-09-25 08:44 UTC | 4 | 1 | not tracked |
| 2026-09-25 08:40 UTC | 4 | 1 | not tracked |
| 2026-09-25 08:35 UTC | 4 | 1 | not tracked |
| 2026-09-25 08:30 UTC | 4 | 1 | not tracked |
| 2026-09-25 08:26 UTC | 4 | 1 | not tracked |
| 2026-09-25 08:19 UTC | 4 | 1 | not tracked |
| 2026-09-25 08:14 UTC | 4 | 1 | not tracked |
| 2026-09-25 08:09 UTC | 4 | 1 | not tracked |
| 2026-09-25 08:05 UTC | 4 | 1 | not tracked |
| 2026-09-25 08:00 UTC | 4 | 1 | not tracked |
| 2026-09-25 07:55 UTC | 4 | 1 | not tracked |
| 2026-09-25 07:51 UTC | 4 | 1 | not tracked |
| 2026-09-25 07:46 UTC | 4 | 1 | not tracked |
| 2026-09-25 07:41 UTC | 4 | 1 | not tracked |
| 2026-09-25 07:37 UTC | 4 | 1 | not tracked |
| 2026-09-25 07:32 UTC | 3 | 1 | not tracked |
| 2026-09-25 07:27 UTC | 3 | 1 | not tracked |
| 2026-09-25 07:23 UTC | 3 | 1 | not tracked |
| 2026-09-25 07:15 UTC | 3 | 1 | not tracked |
| 2026-09-25 07:11 UTC | 3 | 1 | not tracked |
| 2026-09-25 07:06 UTC | 3 | 1 | not tracked |
| 2026-09-25 07:01 UTC | 3 | 1 | not tracked |
| 2026-09-25 06:57 UTC | 3 | 1 | not tracked |
| 2026-09-25 06:52 UTC | 3 | 1 | not tracked |
| 2026-09-25 06:47 UTC | 3 | 1 | not tracked |
| 2026-09-25 06:43 UTC | 3 | 1 | not tracked |
| 2026-09-25 06:38 UTC | 3 | 1 | not tracked |
| 2026-09-25 06:34 UTC | 3 | 1 | not tracked |
| 2026-09-25 06:29 UTC | 3 | 1 | not tracked |
| 2026-09-25 06:24 UTC | 3 | 1 | not tracked |
| 2026-09-25 06:20 UTC | 3 | 1 | not tracked |
| 2026-09-25 06:13 UTC | 3 | 1 | not tracked |
| 2026-09-25 06:08 UTC | 3 | 1 | not tracked |
| 2026-09-25 06:04 UTC | 3 | 1 | not tracked |
| 2026-09-25 05:59 UTC | 3 | 1 | not tracked |
| 2026-09-25 05:54 UTC | 3 | 1 | not tracked |
| 2026-09-25 05:50 UTC | 3 | 1 | not tracked |
| 2026-09-25 05:45 UTC | 3 | 1 | not tracked |
| 2026-09-25 05:41 UTC | 3 | 1 | not tracked |
| 2026-09-25 05:36 UTC | 3 | 1 | not tracked |
| 2026-09-25 05:31 UTC | 3 | 1 | not tracked |
| 2026-09-25 05:27 UTC | 3 | 1 | not tracked |
| 2026-09-25 05:22 UTC | 3 | 1 | not tracked |
| 2026-09-25 05:17 UTC | 3 | 1 | not tracked |
| 2026-09-25 05:13 UTC | 3 | 1 | not tracked |
| 2026-09-25 05:08 UTC | 3 | 1 | not tracked |
| 2026-09-25 05:04 UTC | 3 | 1 | not tracked |
| 2026-09-25 04:59 UTC | 3 | 1 | not tracked |
| 2026-09-25 04:54 UTC | 3 | 1 | not tracked |
| 2026-09-25 04:50 UTC | 3 | 1 | not tracked |
| 2026-09-25 04:45 UTC | 3 | 1 | not tracked |
| 2026-09-25 04:41 UTC | 3 | 1 | not tracked |
| 2026-09-25 04:36 UTC | 3 | 1 | not tracked |
| 2026-09-25 04:31 UTC | 3 | 1 | not tracked |
| 2026-09-25 04:27 UTC | 3 | 1 | not tracked |
| 2026-09-25 04:22 UTC | 3 | 1 | not tracked |
| 2026-09-25 04:18 UTC | 3 | 1 | not tracked |
| 2026-09-25 04:13 UTC | 3 | 1 | not tracked |
| 2026-09-25 04:05 UTC | 3 | 1 | not tracked |
| 2026-09-25 04:01 UTC | 3 | 1 | not tracked |
| 2026-09-25 03:56 UTC | 3 | 1 | not tracked |
| 2026-09-25 03:52 UTC | 3 | 1 | not tracked |
| 2026-09-25 03:47 UTC | 3 | 1 | not tracked |
| 2026-09-25 03:42 UTC | 3 | 1 | not tracked |
| 2026-09-25 03:38 UTC | 3 | 1 | not tracked |
| 2026-09-25 03:33 UTC | 3 | 1 | not tracked |
| 2026-09-25 03:28 UTC | 3 | 1 | not tracked |
| 2026-09-25 03:24 UTC | 3 | 0 | not tracked |
| 2026-09-25 03:19 UTC | 3 | 0 | not tracked |
| 2026-09-25 03:15 UTC | 3 | 0 | not tracked |
| 2026-09-25 03:10 UTC | 3 | 0 | not tracked |
| 2026-09-25 03:03 UTC | 3 | 0 | not tracked |
| 2026-09-25 02:58 UTC | 3 | 0 | not tracked |
| 2026-09-25 02:53 UTC | 3 | 0 | not tracked |
| 2026-09-25 02:49 UTC | 2 | 0 | not tracked |
| 2026-09-25 02:44 UTC | 2 | 0 | not tracked |
| 2026-09-25 02:39 UTC | 2 | 0 | not tracked |
| 2026-09-25 02:35 UTC | 2 | 0 | not tracked |
| 2026-09-25 02:30 UTC | 2 | 0 | not tracked |
| 2026-09-25 02:26 UTC | 2 | 0 | not tracked |
| 2026-09-25 02:21 UTC | 1 | 0 | not tracked |
| 2026-09-25 02:16 UTC | 1 | 0 | not tracked |
| 2026-09-25 02:12 UTC | 1 | 0 | not tracked |
| 2026-09-25 02:07 UTC | 1 | 0 | not tracked |