Grok Latest
by ~x Ai · ~x-ai/grok-latest · #241 cheapest of 325 paid models
Prices updated Jul 22, 2026, 1:45 AM UTC · refreshed hourly
This model always redirects to the latest Grok model from xAI.
Compare vs:Claude Sonnet 5Claude Opus 4.6Claude Haiku 4.5GPT-5.6 Sol
Pricing
Input
$2.00
per 1M tokens
Output
$6.00
per 1M tokens
Blended (3:1)
$3.00
3 input : 1 output
Cache read
$0.30
per 1M cached tokens
Cache write
—
per 1M tokens
Cache & batch economics
Effective prices for Grok Latest with prompt caching.
| Cache hit rate | Effective blended $/1M | Example request* | vs no cache |
|---|---|---|---|
| 0% | $3.00 | $0.21 | — |
| 50% | $2.36 | $0.125 | −40% |
| 90% | $1.85 | $0.057 | −73% |
*Example: 100K sticky context + 2K new input + 1K output. Batch discount is an approximate 50% off list rates (available for OpenAI / Anthropic / Google — not flagged for this creator). Confirm on the vendor’s pricing page.
What a request costs
| Workload | Input tokens | Output tokens | Cost / request | Cost / 1K requests |
|---|---|---|---|---|
| Short chat message | 500 | 300 | $0.0028 | $2.80 |
| Document summary | 8,000 | 1,000 | $0.022 | $22.00 |
| Codebase question (RAG) | 30,000 | 2,000 | $0.072 | $72.00 |
| Long-context analysis | 150,000 | 5,000 | $0.33 | $330.00 |
Specs
Context window
500K
tokens
Max output
—
tokens
Input modalities
text, image, file
Tokenizer
Router