grok-4-1-fast-reasoning

Arena-only

SpaceXAI·ProprietarySet alert

Ranked on LMArena but not yet hosted by any provider we track. We'll keep its rank/rating history updated daily.

Best overall rank

#64

Across all subsets · overall

Total arena votes

423,335

Across 43 (subset, category) entries

Partner variants

No partner host yet

First seen

2026-05-08

72 days tracked

Trend

Rank	Category	Variant	Elo	Votes
#62	Creative Writing	-	1413	8,775
#70	Spanish	-	1429	1,443
#73	Industry Entertainment And Sports And Media	-	1403	10,894
#74	Polish	-	1423	1,401
#78	Korean	-	1377	850
#80	Non English	-	1416	30,329
#81	Exclude Ties	-	1425	41,111
#81	Overall	-	1431	56,787
#82	English	-	1441	26,448
#83	German	-	1416	891
#83	Industry Medicine And Healthcare	-	1447	3,678
#84	Industry Life And Physical And Social Science	-	1447	9,137
#86	Industry Writing And Literature And Language	-	1406	12,976
#86	Japanese	-	1369	381
#89	French	-	1442	1,341
#92	Chinese	-	1462	2,907
#93	Industry Software And It Services	-	1458	20,540
#95	Industry Business And Management And Financial Operations	-	1418	10,844
#96	Hard Prompts	-	1442	32,685
#96	Math	-	1418	3,490
#97	Expert	-	1441	4,065
#97	Russian	-	1410	6,027
#99	Industry Mathematical	-	1423	2,765
#101	Hard Prompts English	-	1444	16,066
#101	Industry Legal And Government	-	1427	4,078
#103	Coding	-	1462	13,597
#106	Longer Query	-	1424	17,544
#107	Multi Turn	-	1416	10,243
#110	Instruction Following	-	1402	16,559

Rank	Category	Variant	Elo	Votes
#22	Entity Recognition	-	1202	106
#31	Creative Writing	-	1241	767
#39	Creative Writing Vision	-	1245	767
#39	Humor	-	1225	450
#59	Chinese	-	1223	790
#59	English	-	1207	5,246
#62	Diagram	-	1216	3,263
#64	Overall	-	1196	12,594
#68	Ocr	-	1193	8,788
#76	Homework	-	1170	1,999

Rank	Category	Variant	Elo	Votes
#79	Webdev-react	-	1225	1,455
#89	Webdev	-	1234	6,905
#90	Overall	-	1234	6,905
#90	Webdev-html	-	1244	5,448