backend ok
Story history
Score and comment observations over time
Whats the Hardest Challenges in AI?
HN #48,882,749 | submitted 2026-07-12 17:17 UTC
70 observationsby debpalash
3 points
Latest score
2 comments
Latest comments
+2
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 3
2026-07-12 17:23 UTC2026-07-12 22:55 UTC
Comments
Range 0 to 2
2026-07-12 17:23 UTC2026-07-12 22:55 UTC
Observation history
Observation times are irregular and reflect when the tracker refreshed this story.
First 2026-07-12 17:23 UTCLatest 2026-07-12 22:55 UTC
| Observed at | Score | Comments | Rank |
|---|---|---|---|
| 2026-07-12 22:55 UTC | 3 | 2 | not tracked |
| 2026-07-12 22:50 UTC | 3 | 2 | not tracked |
| 2026-07-12 22:46 UTC | 3 | 2 | not tracked |
| 2026-07-12 22:41 UTC | 3 | 2 | not tracked |
| 2026-07-12 22:36 UTC | 3 | 2 | not tracked |
| 2026-07-12 22:32 UTC | 3 | 2 | not tracked |
| 2026-07-12 22:27 UTC | 3 | 2 | not tracked |
| 2026-07-12 22:22 UTC | 3 | 2 | not tracked |
| 2026-07-12 22:18 UTC | 3 | 2 | not tracked |
| 2026-07-12 22:13 UTC | 3 | 2 | not tracked |
| 2026-07-12 22:08 UTC | 3 | 2 | not tracked |
| 2026-07-12 22:04 UTC | 3 | 2 | not tracked |
| 2026-07-12 21:59 UTC | 3 | 2 | not tracked |
| 2026-07-12 21:52 UTC | 3 | 2 | not tracked |
| 2026-07-12 21:48 UTC | 3 | 2 | not tracked |
| 2026-07-12 21:43 UTC | 3 | 2 | not tracked |
| 2026-07-12 21:39 UTC | 3 | 2 | not tracked |
| 2026-07-12 21:34 UTC | 3 | 2 | not tracked |
| 2026-07-12 21:29 UTC | 3 | 2 | not tracked |
| 2026-07-12 21:25 UTC | 3 | 2 | not tracked |
| 2026-07-12 21:20 UTC | 3 | 2 | not tracked |
| 2026-07-12 21:15 UTC | 3 | 2 | not tracked |
| 2026-07-12 21:11 UTC | 3 | 2 | not tracked |
| 2026-07-12 21:06 UTC | 3 | 2 | not tracked |
| 2026-07-12 21:01 UTC | 3 | 2 | not tracked |
| 2026-07-12 20:57 UTC | 3 | 2 | not tracked |
| 2026-07-12 20:50 UTC | 3 | 2 | not tracked |
| 2026-07-12 20:46 UTC | 3 | 2 | not tracked |
| 2026-07-12 20:41 UTC | 3 | 1 | not tracked |
| 2026-07-12 20:36 UTC | 3 | 1 | not tracked |
| 2026-07-12 20:32 UTC | 3 | 1 | not tracked |
| 2026-07-12 20:27 UTC | 3 | 1 | not tracked |
| 2026-07-12 20:22 UTC | 3 | 1 | not tracked |
| 2026-07-12 20:18 UTC | 3 | 1 | not tracked |
| 2026-07-12 20:13 UTC | 3 | 1 | not tracked |
| 2026-07-12 20:08 UTC | 3 | 1 | not tracked |
| 2026-07-12 20:04 UTC | 3 | 1 | not tracked |
| 2026-07-12 19:59 UTC | 3 | 1 | not tracked |
| 2026-07-12 19:54 UTC | 3 | 1 | not tracked |
| 2026-07-12 19:48 UTC | 3 | 1 | not tracked |
| 2026-07-12 19:43 UTC | 3 | 1 | not tracked |
| 2026-07-12 19:38 UTC | 3 | 1 | not tracked |
| 2026-07-12 19:34 UTC | 3 | 1 | not tracked |
| 2026-07-12 19:29 UTC | 2 | 1 | not tracked |
| 2026-07-12 19:24 UTC | 2 | 1 | not tracked |
| 2026-07-12 19:20 UTC | 2 | 1 | not tracked |
| 2026-07-12 19:15 UTC | 2 | 1 | not tracked |
| 2026-07-12 19:10 UTC | 2 | 1 | not tracked |
| 2026-07-12 19:06 UTC | 2 | 1 | not tracked |
| 2026-07-12 19:01 UTC | 2 | 1 | not tracked |
| 2026-07-12 18:56 UTC | 2 | 1 | not tracked |
| 2026-07-12 18:52 UTC | 2 | 1 | not tracked |
| 2026-07-12 18:45 UTC | 2 | 1 | not tracked |
| 2026-07-12 18:40 UTC | 2 | 1 | not tracked |
| 2026-07-12 18:36 UTC | 2 | 0 | not tracked |
| 2026-07-12 18:31 UTC | 2 | 0 | not tracked |
| 2026-07-12 18:26 UTC | 2 | 0 | not tracked |
| 2026-07-12 18:22 UTC | 2 | 0 | not tracked |
| 2026-07-12 18:17 UTC | 2 | 0 | not tracked |
| 2026-07-12 18:12 UTC | 2 | 0 | not tracked |
| 2026-07-12 18:08 UTC | 2 | 0 | not tracked |
| 2026-07-12 18:03 UTC | 2 | 0 | not tracked |
| 2026-07-12 17:58 UTC | 2 | 0 | not tracked |
| 2026-07-12 17:54 UTC | 2 | 0 | not tracked |
| 2026-07-12 17:49 UTC | 2 | 0 | not tracked |
| 2026-07-12 17:42 UTC | 2 | 0 | not tracked |
| 2026-07-12 17:37 UTC | 2 | 0 | not tracked |
| 2026-07-12 17:33 UTC | 2 | 0 | not tracked |
| 2026-07-12 17:28 UTC | 1 | 0 | not tracked |
| 2026-07-12 17:23 UTC | 1 | 0 | not tracked |