AI models, September: kimi-k2.8-preview added, retirement announced for 4 models
September brings new models kimi-k2.8-preview and deepseek/deepseek-flash, alongside a new model usage ranking. GLM-5 series, GLM-5v-Turbo, MiMo-V2.5-Pro, and DeepSeek-V4-Flash-0731 are scheduled for retirement.
Added
| Date | Item |
|---|---|
| 09-19 | Models kimi-k2.8-preview, deepseek/deepseek-flash |
| 09-28 | Model usage ranking, updated from time to time with each model's share of token calls |
Retirement announcements
| Announced | Model | Notice |
|---|---|---|
| 09-04 | GLM-5 series | View |
| 09-15 | GLM-5v-Turbo | View |
| 09-24 | MiMo-V2.5-Pro | View |
| 09-28 | DeepSeek-V4-Flash-0731 | View |
Full history: AI changelog.