SPACE BUNNY / MODEL GUIDE
What is Space Bunny Alpha?
Space Bunny Alpha is an anonymous preview model available through OpenRouter. It accepts text, images and video, returns text, and supports adjustable reasoning effort, tool calling and JSON output.
Try the model ↗What does Alpha mean in the name?
Alpha is part of the public model name. It appears to signal an early preview: OpenRouter explicitly calls this an anonymous preview model, but does not define Alpha as a company name or acronym or promise a stable release date. The word does not identify the developer.
How does this website relate to the model?
SpaceBunny.dev is an independent interface. It is not the anonymous provider's official website and does not represent OpenRouter. The provider's identity has not been publicly disclosed; we do not treat community guesses as facts. The workspace sends requests through OpenRouter's API.
What can it do?
Use it to discuss text, code and questions, analyze visible image or video content, and adjust reasoning depth. The listing specifies a 1M context window, function calling and JSON object output without JSON Schema enforcement. Published outputs are text only, not image generation, video generation or TTS.
What has this workspace actually tested?
Local tests covered multi-turn chat, identifying shapes and a printed code in an image, and reading a red-blue-green sequence from a short MP4. The image and video guides include the exact fixtures. WebM failed in the same flow, so this app allows MP4 uploads only. These are functional checks, not a model-accuracy benchmark.
Does 1M context mean unlimited input here?
No. This app uses a smaller preview budget: 20,000 input characters per message, 20 recent context messages, 2.5 MB of uploaded media, and an 8,192-token output budget. A focused question is easier to verify. For larger material, bring the relevant section and work through follow-up questions.
Is it free right now?
OpenRouter currently lists zero input and output token prices for this model. This app offers a limited-time free preview with a daily allowance. API access still requires authentication, and free does not mean permanent availability. The preview may end at any time.
How should you check answers and handle data?
Compare important conclusions with the original text, image or a reliable reference. Do not submit sensitive material. The model listing says prompts and completions may be retained by the provider but are not used for training. This app stores completed conversations and attachments; you can delete a conversation in the workspace.