The cheapos Club

Space Bunny Alpha

stealth/space-bunny-alpha

Free token ratesTool callingVision inputReasoning
View on OpenRouter ↗

Price Published

Input
$0
per million tokens
Output
$0
per million tokens

A $0 token rate isn't unlimited. OpenRouter applies free-tier rate and daily limits, and needs an account and API key.

Specifications Published

Context window
1,000,000 tokens
Max output
524,288 tokens
Tool calling
Supported
Vision input
Supported
Reasoning
Supported
Knowledge cutoff
Not reported
Listed since
Sep 23, 2026

Measured by the Club Signed cheapoS reports

Not yet observed No signed request reports for this exact route yet. Missing reports aren't a failure or a zero.

How we measure · Reports come from cheapoS members who share model details.

Try it

  1. Get an OpenRouter API key. Create one here (free models need an account, not credits). Other free tiers are compared on Providers.
  2. Add it to cheapoS. Open Models → Open OmniRoute, add OpenRouter with your key, then refresh models. Get cheapoS
  3. Pick this model. Use the ID stealth/space-bunny-alpha as a worker or reviewer, and start with a small task you can check.

About this model OpenRouter description

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...

Other free models with tool calling

Catalog data from the OpenRouter model catalog, retrieved Sep 29, 2026, 12:37 PM UTC. A listing isn't a live availability check.