Gemini 3.8 Flash-Lite TTS vs Space Bunny Alpha (Stealth)
A direct, empirical evaluation of Gemini 3.8 Flash-Lite TTS (Google DeepMind) against Space Bunny Alpha (Stealth) (MiniMax (Unannounced Stealth Release via OpenRouter)).
Gemini 3.8 Flash-Lite TTS
Developed by Google DeepMind · Proprietary Lightweight Acoustic Stream Transformer parameters
High-throughput bulk multilingual video dubbing, automated notification dispatch, real-time voice agents, customer support telephony, and accessibility readers.
Space Bunny Alpha (Stealth)
Developed by MiniMax (Unannounced Stealth Release via OpenRouter) · Proprietary Omni-Modal Frontier Architecture parameters
Massive 512K output codebases, single-shot 3D voxel world generation, native audio/video multimodal debugging, and high-context software synthesis.
| Metric | Gemini 3.8 Flash-Lite TTS | Space Bunny Alpha (Stealth) |
|---|---|---|
| SWE-bench Verified | 58.4% | 65.4% |
| MMLU-Pro | 82.1% | 86.2% |
| MATH-500 | 85.2% | 92.8% |
| Context Window | 64,000 characters input script | 1,000,000 tokens |
| Input Pricing (per 1M) | $0.08 | $0.00 |
| Output Pricing (per 1M) | $6.00 | $0.00 |