kimi-k2-thinking: retirement dates by platform
Rows are platforms; columns are the dates and replacements stated on official pages. Different platform IDs for the same model are grouped by an alias table; IDs that cannot be matched are kept apart.
| Platform | Platform model ID | Status | Announced | End of sale | Shutdown | Suggested migration | Automatic replacement | Source |
|---|---|---|---|---|---|---|---|---|
| Volcano Ark | kimi-k2-thinking-251104 | Retired | 2025-12-19 | 2025-12-26 | 2026-03-31 | doubao-seed-2-0-lite-260215 | doubao-seed-2-0-lite-260215 | Official page11 hours ago |
| Alibaba Bailian | kimi-k2-thinking | Retired | 2026-06-08 | — | 2026-10-10 | qwen3.7-plus | — | Official pageMay be outdated · Oct 9 |
| SiliconFlow | moonshotai/Kimi-K2-Thinking | Retired | 2026-03-11 | — | 2026-03-17 | — | — | Official page11 hours ago |
| Kimi Platform | kimi-k2-thinking | Retired | — | — | 2026-05-25 | kimi-k3 | — | Official page11 hours ago |
Official wording
- Volcano Ark
kimi-k2-thinking-251104 | doubao-seed-2-0-lite-260215 | doubao-seed-2-0-lite-260215
Official page - Alibaba Bailian
为了不断提升模型性能和服务体验，同时优化底层资源管理，大模型服务平台百炼将于 2026 年 10 月 10 日对下表中的快照模型进行下线处理。具体下线清单及推荐替换方案如下： deepseek-r1 deepseek-r1-0528 Moonshot-Kimi-K2-Instruct kimi-k2-thinking qwen3-coder-plus-2025-09-23 qwen3-coder-plus-2025-07-22 | 4 | 16 | qwen3.7-plus | 2 | 8
Official page - SiliconFlow
2026.03.11 为了进一步优化资源配置，提供更先进和优质的技术服务，平台将于 2026 年 03 月 17 日 对下列模型进行下线处理： moonshotai/Kimi-K2-Thinking
Official page - Kimi Platform
kimi-k2 系列模型已于 2026 年 5 月 25 日下线，不再维护和支持。请使用最新模型 kimi-k3 ，以获得持续支持和更强推理能力。
Official page
Change log
- 2026-10-10RetiredAlibaba Bailian · kimi-k2-thinkingShutdown 2026-10-10 · Suggested migration qwen3.7-plusOfficial page