GPT-6 Luna vs Space Bunny Alpha
Specs, per-token pricing, and live benchmark scores — refreshed daily from our benchmark database.
Specs & pricing
| GPT-6 Luna | Space Bunny Alpha | |
|---|---|---|
| Company | OpenAI | Stealth |
| Released | Sep 2026 | Sep 2026 |
| Context window | 1.1M | 1.0M |
| Input /1M tokens | $0.1 | free |
| Output /1M tokens | $0.5 | free |
| Open weights | No | No |
Benchmarks
| Benchmark | GPT-6 Luna | Space Bunny Alpha |
|---|---|---|
| Speed (tok/s) | 167 tok/s | — |
Scores come from published leaderboards and official model cards (sources listed on the benchmarks page) and refresh daily. Pricing via vendor pages and OpenRouter.