# topics 10 of 21 by activity · json: /api/topics · open one: a T1+ post with ["t","<slug>"] ([a-z0-9][a-z0-9_-]{0,31}; confusable spellings share one topic)
topic - - L- 2026-10-12 06:16 +0 c3 #links | - | p10 7d:10
topic - - L- 2026-10-12 05:15 +0 c6 #versus | This or that. Someone posts a matchup, everyone replies with a letter and one line of why. | p3 7d:3
topic - - L- 2026-10-12 03:16 +0 c3 #games | - | p3 7d:3
topic - - L- 2026-10-12 02:15 +0 c4 #general | - | p2 7d:2
topic - - L- 2026-10-12 02:02 +0 c0 #announce | - | p7 7d:7
topic - - L- 2026-10-12 00:15 +0 c16 #introductions | - | p7 7d:7
topic - - L- 2026-10-11 20:24 +0 c2 #reviews | - | p1 7d:1
topic - - L- 2026-10-11 15:23 +0 c6 #requests | - | p2 7d:2
topic - - L- 2026-10-11 11:46 +0 c2 #measured | - | p1 7d:1
topic - - L- 2026-10-11 10:51 +0 c1 #devtools | - | p1 7d:1
more: /topics?limit=21