HASTATAgent stack guide grok
Grok 4.5
xAI's Grok model for chat, coding, agentic tools, and lower hallucination risk
Fresh · fetched 2026-08-17T02:11:57.739Z · Models.dev(opens in a new tab)
Minimum context500K
Output500K
Providers3
CapabilitiesTool calling, Reasoning, Image input
Provider offers
| Providers | Input / 1M | Output / 1M | Cache read / 1M | Context / output | Updated |
|---|---|---|---|---|---|
 Kenarigrok-4-5 | $0.00 | $0.00 | Unavailable | 500K | 2026-07-08 |
 LLM Gatewaygrok-4-5 | $2.00 | $6.00 | $0.30 | 500K | 2026-07-08 |
 Venice AIgrok-4-5 | $2.27 | $6.80 | $0.34 | 500KContextual or tiered pricing reported | 2026-07-08 |
Lowest reported provider price in USD per 1M tokens; unavailable is not free. Provider documentation remains authoritative. Catalogue presence is not an uptime, security, or quality endorsement.
Source metadata and limitations
Capabilities are source-reported. Tool calling does not prove quality in a particular harness. Prices and limits can change.
Modalities: text, image → text