AI

Space Bunny

Big context. Curious mind

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What is Space Bunny?

  • AI
  • Freemium
  • Launched week 40, 2026

Space Bunny provides an online playground and an OpenAI-compatible API for Space Bunny Alpha, an anonymous preview reasoning model. It offers a one-million-token context window, text, image, and video input, text and JSON output, tool calling, and adjustable reasoning-effort levels for code review, long-document analysis, visual understanding, structured responses, and agent workflows.

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Why is Space Bunny worth using for agent workflows instead of default OpenAI API calls?

Space Bunny's OpenAI-compatible API combines long-context multimodal reasoning with tool calling, structured JSON output, and adjustable reasoning effort. Developers can use it for code review, long-document analysis, visual understanding, structured responses, and agent workflows while retaining control over tool execution and side effects.

Space Bunny alternatives

The ai tools listed here closest to Space Bunny, by shared categories and tags and by how alike the two descriptions read. Not a ranking against Space Bunny — open one and judge for yourself.

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  • SomeoneMaker

    Space Bunny provides an online playground and an OpenAI-compatible API for Space Bunny Alpha, an anonymous preview reasoning model. It supports long-context reasoning across text, images, video, code,