Evidence card · AI model
Grok 4.5
What we know, where it comes from, and when it must be checked again.
Entitymodel:grok-4-5
ProviderxAI
Checked2026-08-22
| Claim | Value | Freshness | Evidence |
|---|---|---|---|
| Providerprovider | xAI | 97 | docs.x.ai ↗2026-08-22 |
| Familyfamily | Grok 4 | 97 | docs.x.ai ↗2026-08-22 |
| API IDapi_id | grok-4.5 | 97 | docs.x.ai ↗2026-08-22 |
| Statusstatus | live | 97 | docs.x.ai ↗2026-08-22 |
| Kindkind | frontier | 97 | docs.x.ai ↗2026-08-22 |
| Context windowcontext_tokens | 500,000 | 97 | docs.x.ai ↗2026-08-22 |
| Input priceinput_price_usd_mtok | $2 / 1M tokens | 97 | docs.x.ai ↗2026-08-22 |
| Output priceoutput_price_usd_mtok | $6 / 1M tokens | 97 | docs.x.ai ↗2026-08-22 |
| Cached inputcached_input_price_usd_mtok | $0.3 / 1M tokens | 97 | docs.x.ai ↗2026-08-22 |
| Input modalitiesinput_modalities | text, image | 97 | docs.x.ai ↗2026-08-22 |
| Output modalitiesoutput_modalities | text | 97 | docs.x.ai ↗2026-08-22 |
| Capabilitiescapabilities | reasoning, vision, tool-calling, structured-output, coding | 97 | docs.x.ai ↗2026-08-22 |
Important
An official source can change. “Primary” describes provenance; it does not guarantee a fact stays current forever.