Inference / Models

Typed decisions over a state: choices of 2 to 512 labels, yes/no and ordinal scores, with a calibrated probability for every option. Text and up to 8 images per state.

Model id

tod-picker

Endpoint

POST /v1/systemone · POST /v1/pick

Price

• 10,000 free decisions per account
• $0.10 input
• No output tokens

Anthropic's most capable model, for demanding reasoning and long-horizon agentic work. 1M-token context.

Model id

claude-fable-5-1

Endpoint

POST /v1/chat/completions

Price

• $10.00 input
• $50.00 output

Long-running agentic coding and knowledge work; Anthropic's default pick for most workloads. 1M-token context.

Model id

claude-opus-5-5

Endpoint

POST /v1/chat/completions

Price

• $4.00 input
• $20.00 output

The best combination of speed and intelligence in the Claude line. 1M-token context.

Model id

claude-sonnet-5-5

Endpoint

POST /v1/chat/completions

Price

• $2.00 input
• $10.00 output

Google's flagship reasoning model. 1M-token context.

Model id

gemini-4-argon

Endpoint

POST /v1beta/models/gemini-4-argon:generateContent

Price

• $4.00 input
• $20.00 output

The most capable Flash model: fast and inexpensive.

Model id

gemini-3.8-flash

Endpoint

POST /v1beta/models/gemini-3.8-flash:generateContent

Price

• $1.50 input
• $7.50 output

The fastest, cheapest Gemini model, for high-volume work.

Model id

gemini-3.5-flash-lite

Endpoint

POST /v1beta/models/gemini-3.5-flash-lite:generateContent

Price

• $0.30 input
• $2.50 output

Gemini 3.1 Flash Image: image generation and editing from text and images.

Model id

nano-banana-2

Endpoint

POST /v1beta/models/nano-banana-2:generateContent

Price

• $0.50 input
• $3.00 text output
• $60.00 image output (about $0.067 per 1K image)

Gemini Nano Banana 2.1: image generation and editing from text and images.

Model id

nano-banana-2.1

Endpoint

POST /v1beta/models/nano-banana-2.1:generateContent

Price

• $1.50 input
• $7.50 text output
• $30.00 image output (about $0.034 per 1K image)

Gemini 3 Pro Image: higher-fidelity image generation and editing, up to 4K.

Model id

nano-banana-pro

Endpoint

POST /v1beta/models/nano-banana-pro:generateContent

Price

• $2.00 input
• $12.00 text output
• $120.00 image output (about $0.134 per 1K or 2K image, $0.24 per 4K)

Gemini 3.1 Flash-Lite Image: faster, cheaper image generation and editing at 1K.

Model id

nano-banana-2-lite

Endpoint

POST /v1beta/models/nano-banana-2-lite:generateContent

Price

• $0.25 input
• $1.50 text output
• $30.00 image output (about $0.034 per 1K image)

xAI's grok-imagine-image: text-to-image and image editing.

Model id

grok-imagine-image

Endpoint

POST /v1/images/generations · POST /v1/images/edits

Price

• $0.02 per image returned
• Failed calls are free

xAI's grok-imagine-image-2.0: text-to-image and image editing, with a quality setting.

Model id

grok-imagine-image-2

Endpoint

POST /v1/images/generations · POST /v1/images/edits

Price

• $0.04 per image returned
• Failed calls are free

xAI's grok-imagine-image-quality: higher realism and text rendering for generation and editing.

Model id

grok-imagine-image-quality

Endpoint

POST /v1/images/generations · POST /v1/images/edits

Price

• $0.05 per image returned
• Failed calls are free

xAI's grok-imagine-video: text-to-video and image-to-video, 1 to 15 seconds with audio, up to 720p.

Model id

grok-imagine-1

Endpoint

POST /v1/videos/generations · GET /v1/videos/{request_id}

Price

• $0.05 per second of video, any resolution
• Charged once the video is done; failed generations are free

xAI's grok-imagine-video-1.5: text-to-video and image-to-video, 1 to 15 seconds with audio, native 1080p; reference images, keyframes and a fixed last frame.

Model id

grok-imagine-1.5

Endpoint

POST /v1/videos/generations · GET /v1/videos/{request_id}

Price

• $0.08 per second of video, any resolution
• Charged once the video is done; failed generations are free