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Grok Build 0.1 Add a modelChat with this model

Attribute	Grok Build 0.1x-ai/grok-build-0.1
Specs
Context window	256K
Max output	256K
Input modalities	TextImage
Output modalities	Text
Capabilities
Streaming	Supported
Tool calling	Supported
Structured output (JSON)	Supported
Image input	Supported
Thinking mode	Supported
Price / 1M tokens
Input	$ 1.00>= 200K$ 2.00
Output	$ 2.00>= 200K$ 4.00
Cache read	$ 0.20>= 200K$ 0.40
Cache write	$ 1.00>= 200K$ 2.00
What it is good at
Best for	Fast coding agents Interactive edit loops
Published benchmarks
Terminal-Bench 2.1pass_rate	52.1%enabled(setup not fully disclosed)
SciCodescore	50.2%enabled(setup not fully disclosed)
GDPval-AA v2elo	1215.1enabled(setup not fully disclosed)
AA-LCRscore	70%enabled(setup not fully disclosed)
AA Intelligence Index v4.1.1score	40.7enabled(setup not fully disclosed)
Humanity's Last Examaccuracy	38.3%enabled(setup not fully disclosed)
CritPtscore	9.1%enabled(setup not fully disclosed)
GPQA Diamondaccuracy	89.5%enabled(setup not fully disclosed)
tau3-Bankingscore	13.4%enabled(setup not fully disclosed)