xAI

Grok 3

Multimodal

by xAI

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About

Grok 3, released by xAI in February 2025, is a large language model trained on xAI's Colossus supercluster with substantially increased compute over previous generations. It features a 1M token context window, RL-enhanced Think mode for extended reasoning, and demonstrated strong results on mathematics, coding, and scientific benchmarks. Grok 3 targets complex reasoning, real-time information tasks via X platform integration, and agentic workflows via the xAI API.

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Pricing Range
Input (per 1M)$3.00 -$3.00
Output (per 1M)$15.00 -$15.00
Providers1
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Timeline
ReleasedFeb 17, 2025
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Specifications
Capabilities
Multimodal
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License & Family
License
Proprietary
Performance Overview
Performance metrics and category breakdown

Overall Performance

2 benchmarks
Average Score
0.1%
Best Score
1.3%
High Performers (80%+)
0

Performance Metrics

Max Context Window
1.0M

Top Categories

Agents
1.3%
Multimodal
-1.0%
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All Benchmark Results for Grok 3
Complete list of benchmark scores with detailed information
BrowseComp
Agents
1.30
1.3%
Unverified
MMMU
Multimodal
-1.00
-1.0%
Unverified