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Grok Build 0.1

API ID grok-build-0.1

grok-build-0.1 is an xAI model, released May 2026. Standard price: from $1.00 input and from $2.00 output per 1M tokens.

Status
Active
Released
May 2026
Shutdown
none announced
Replacement
—

No deprecation or shutdown date has been announced as of October 15, 2026.

Price history

USD per 1M tokens, standard tier
$0.00$0.50$1.00$1.50$2.00$2.50Oct 2026In $1.00Out $2.00Oct 5, 2026 to Oct 15, 2026: Input $1.00, Output $2.00
$0.00$0.50$1.00$1.50$2.00$2.50Oct 2026In $1.00Out $2.00Oct 5, 2026 to Oct 15, 2026: Input $1.00, Output $2.00

We started recording this model's prices on Oct 5, 2026. The history grows with each daily check.

Show as a table
FromTypePrice
Oct 5, 2026Input$1.00
Oct 5, 2026Output$2.00

Prices

USD per 1M tokens, every type and band, by tier
TypeBandPrice $/1MIn effect
Standard
inputup to 200k prompt$1.00
inputover 200k prompt$2.00
cached inputup to 200k prompt$0.20
cached inputover 200k prompt$0.40
outputup to 200k prompt$2.00
outputover 200k prompt$4.00

Changelog

Changes we detected on xAI's pages

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Last checked · Sources: xAI pricing, xAI notices, xAI release notes