Grok Build 0.1 vs Grok Imagine Image 2.0

Grok Build 0.1 (xAI) versus Grok Imagine Image 2.0 (xAI): API pricing, context window, capabilities and uptime, from the same data as each model page, at the WandAPI default channel price.

Grok Build 0.1grok-build-0.1
xAI
Input (prompt)
1Credits / M
≈ $0.151
Output (completion)
2Credits / M
≈ $0.303
256K context · — output85% off
Grok Build 0.1 details
Grok Imagine Image 2.0grok-imagine-image-2.0
xAI
Input (prompt)
—Credits / M
Output (completion)
—Credits / M
— context · — output85% off
Grok Imagine Image 2.0 details
More exclusive capabilities
Grok Build 0.1
Function Calling, Reasoning, Prompt Caching

Specs side by side

Item
Grok Build 0.1grok-build-0.1
Grok Imagine Image 2.0grok-imagine-image-2.0
Input (prompt) · Credits / M1≈ $0.151—
Output (completion) · Credits / M2≈ $0.303—
Cache read · Credits / M0.2—
Context window256K—
Max output——
7-day uptime——
Latest probe latency——
Measured throughput——
ProtocolsOpenAI Responses—
Sample monthly cost (10M in + 2M out)14≈ $2.12—

Prices are the WandAPI default channel price in Credits (1 Credit = ¥1); green marks the better side. Uptime and latency come from WandAPI probes; a dash means the model is not probed yet.

Capabilities

CapabilityGrok Build 0.1Grok Imagine Image 2.0
Vision
Function Calling
Reasoning
Prompt Caching
Response Schema
Streaming
Audio
Video
File Input
Web Search
Realtime
Session
Media
Multipart Form
Binary Response

FAQ

Can I switch between Grok Build 0.1 and Grok Imagine Image 2.0 at any time?

Yes. WandAPI calls every model with the same API key; switching is just changing the model field in the request, and billing is split per model in one console.

How do the capabilities of Grok Build 0.1 and Grok Imagine Image 2.0 differ?

Only Grok Build 0.1: Function Calling, Reasoning, Prompt Caching, Response Schema, Streaming. Every other capability is either supported by both or by neither; see the capability table above.

More comparisons

One API key for both Grok Build 0.1 and Grok Imagine Image 2.0

Free credits on sign-up, pay as you go, no monthly fee.

Get an API Key