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Grok

Grok 4.1 Fast

xAI, United States166/191 correctLast updated Mar 13, 2026Website

Grok 4.1 Fast by xAI achieved an overall score of 86.6% on Appwrite Arena, ranking #10 of 10 benchmarked models. The benchmark tests how well AI models understand Appwrite - the open-source backend platform for authentication, databases, storage, functions, and more. This model answered 166 of 191 questions correctly across categories including Auth, Databases, Functions, Storage, and CLI. During the benchmark it consumed 1,353,038 tokens costing $0.3333, averaging 95.7 tokens per second over 36m 22s. Compare Grok 4.1 Fast with other LLMs on the Appwrite Arena leaderboard.

Total tokens
1,353,038Input: 1,144,205 Output: 208,833
Total duration
36m 22s
Avg speed
95.7 tok/s
Total cost
$ 0.3333
Cost/1MOverallFoundationAuthDatabasesFunctionsStorageSitesMessagingRealtimeCLI
$0.20Input: $0.20/1M tokens
Output: $0.50/1M tokens		86.6%90%84%83.5%79.5%89%99.5%92.3%83%81.1%
Deterministic15/17 correct
AI-Judged100% average score