Major Release xAI · Released
Grok-2
What is Grok-2?
Grok-2 is a Major Release AI model from xAI, released on August 13, 2024. It has a 128K tokens context window, costs $0.00 per million input tokens, and scores 86.3% on HumanEval. It is available via Platform Exclusive.
Elon's second-gen Grok — real-time X/Twitter data access
xAI's flagship model with real-time web access and multimodal capabilities
Key features
- Real-time information access
- Multimodal understanding
- X platform integration
- Conversational AI
How much does Grok-2 cost?
| Metric | Price |
|---|---|
| input | $2/M |
| output | $10/M |
| input per mtok | $0.00 |
| output per mtok | $0.00 |
Pricing data verified .
What context window does Grok-2 have?
- Context window
- 128K tokens
- Input modalities
- text, image
- Output modalities
- text
How does Grok-2 score on benchmarks?
| Benchmark | Score |
|---|---|
| MMLU-Pro | 70.9% |
| GPQA Diamond | 51.0% |
| HumanEval | 86.3% |
| LiveCodeBench | 26.7% |
| MATH-500 | 77.8% |
| AIME 2025 | 13.3% |
| HLE | 3.8% |
| SciCode | 28.5% |
| AA Intelligence Index | 13.9 |
Benchmark scores verified .
What's new
- Vision input
- Real-time X data
- Improved reasoning