Grok 2
Grok 2 is xAI's language model with a 131K context window and up to 4K output tokens, starting at $2.00 / 1M input and $10.00 / 1M output. xAI's second-generation flagship LLM with strong performance across reasoning, coding, and knowledge-intensive tasks.
| Benchmarks | |
|---|---|
| Intelligence Index | #425 |
| MMLU-Pro | #219 |
| GPQA | #399 |
| HLE | #539 |
| LiveCodeBench | #244 |
| AIME | #118 |
| Time to First Token | #326 |
| SciCode | #349 |
| MATH-500 | #115 |
| Output TPS | #559 |
| Elo Rating | #317 |
Capabilities
Input1/5
Text✓
Image·
Audio·
Video·
PDF·
Output1/5
Text✓
Image·
Audio·
Video·
Embedding·
Capabilities2/13
Reasoning·
Adaptive Reasoning·
Function Calling✓
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search✓
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·
Pricing by Provider
US Dollar ($)
Per 1M tokens
| Provider | Standard | |
|---|---|---|
| Input $ / 1M | Output $ / 1M | |
| $2.00 | $10.00 | |
Cost Calculator
US Dollar ($)
Preset:
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| Grok 4.7 | 524K | $2.00 | $6.00 | Available | |
| Grok 4.6 | 524K | $2.00 | $6.00 | Available | |
| Grok 4.5 | 500K | $2.00 | $6.00 | Available | |
| Grok 4.3 | 1.0M | $1.25 | $2.50 | Available | |
| Grok 4.3 Batch | 1.0M | $1.00 | $2.00 | Available | |
| Grok 4.20 | 2.0M | $1.25 | $2.50 | Available | |
| Grok 4.20 Multi-Agent | 2.0M | $1.25 | $2.50 | Available | |
| Grok 4.20 Multi-Agent Beta | 2.0M | $1.25 | $2.50 | Available | |
| Grok 4.20 Non-Reasoning | 2.0M | $1.25 | $2.50 | Deprecating | |
| Grok 4.20 Multi-Agent | 2.0M | $1.00 | $2.00 | Available | |
| Grok 2 | — | 131K | $2.00 | $10.00 | Current |