Provider

SStealth

Every Stealth model UltraGPT can reach, kept in sync with the live catalog — pricing, context window and capabilities for each one.

1 model from Stealth Up to 1M tokens of context 1 free to run
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Reasoning models

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See images (vision)

1,000K

Largest context window

1

Free to run

Directory

All Stealth models.

Search and filter this provider's lineup — pricing per million tokens, context window, modalities, reasoning effort and independent benchmark scores where available.

1 of 1 models

Space Bunny Alpha is an anonymous large model with blazing-fast inference, strong coding capabilities and native multimodal input support. It delivers adjustable reasoning effort, and a 1M-token context window. Space...

ReasoningTool callingVisionStreamingJSON mode
Context window1M tok
Max output524.3K tok
ReleasedSep 23, 2026
Knowledge cutoff—
Text + Image + VideoText
InputFree
OutputFree
Effort: max, xhigh, high, medium, low · always on

Every Stealth model above, one subscription away.

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