Kimi K2.5
No shutdown before this date. The Kimi-K2.5:1 version of Kimi K2.5 stays on Azure AI Foundry until at least Jan 26, 2027. Moonshot AI names Kimi K2.6 as the replacement for that version.
≥ 3 mo- Earliest retirement
- ≥ 104 daysJan 26, 2027 · Azure AI Foundry
- SimpleQA Verified
- 34.3%#46 of 68 · Epoch AI
- SWE-bench Verified
- 73.8%#15 of 28 · Epoch AI
- Context window
- 262.1Ktokens
- Released
- Jan 27, 2026Moonshot AI
Dates on every platform
| Platform | Model ID and status | Deprecated | Shuts down | Replacement |
|---|---|---|---|---|
| Azure AI FoundryMicrosoft: Model retirement schedule - Microsoft Foundry (opens in a new tab) · checked Oct 14, 2026 | FW-Kimi-K2.5:1Active | – | 9 mo | – |
| Azure AI FoundryMicrosoft: Model retirement schedule - Microsoft Foundry (opens in a new tab) · checked Oct 14, 2026 | Kimi-K2.5:1Preview | – | ≥ 3 moNot sooner than | – |
| Amazon BedrockAmazon Web Services: Amazon Bedrock ListFoundationModels, us-east-1 (opens in a new tab) · checked Oct 14, 2026 | moonshotai.kimi-k2.5Active | – | ≥ 3 moNot sooner than | – |
| Together AITogether AI: Changelog (opens in a new tab) · checked Oct 14, 2026 | moonshotai/Kimi-K2.5Shut down | – | Shut down | – |
| Fireworks AIFireworks AI: Kimi K2.5 model page (opens in a new tab) · checked Oct 14, 2026 | accounts/fireworks/models/kimi-k2p5Shut down | – | Shut down | Kimi K2.6 |
Served by Fireworks through Foundry. Fireworks per-token models carry a 15-day retirement notice.
Preview dates on Azure are a floor. Preview deployments are upgraded to a newer version or retired with at least 30 days' notice.
Removed from serverless only; dedicated deployments of this model are unaffected.
What breaks when you move off Kimi K2.5
- Availability
- Availability
Intelligence
| Benchmark | Publisher | Score | Rank | Published |
|---|---|---|---|---|
| SimpleQA Verified | Epoch AI | 34.3% ± 1.5% | #46 of 68 | Aug 27, 2026 |
| SWE-bench Verified | Epoch AI | 73.8% ± 2.0% | #15 of 28 | Feb 17, 2026 |
Epoch AI, ‘Capabilities & benchmarking’. Published online at epoch.ai. Retrieved from ‘https://epoch.ai/benchmarks’ [online resource].
List prices
| Platform | Input | Cached | Output | In effect | Source |
|---|---|---|---|---|---|
Amazon Bedrockmoonshotai.kimi-k2.5 | $0.60 | – | $3.00 | Oct 1, 2026Current · Standard on-demand tier in us-east-1. | Amazon Web Services: AWS Price List API: AmazonBedrock, us-east-1 (opens in a new tab) |
Change history
ShutdownKimi K2.5 and Qwen 3.6 Plus leave Fireworks serverlessFireworks AI1 break
Fireworks deprecated Kimi K2.5 and Qwen 3.6 Plus from serverless, naming Kimi K2.6 and Qwen 3.7 Plus as replacements.
- Platform
- Fireworks AI
- Models
- Kimi K2.5, Qwen3.6-Plus
- AvailabilityServerless requests to these model IDs stop working after the date. Dedicated deployments are unaffected.
ShutdownKimi K2.5 leaves Together serverlessTogether AI1 break
Together removed moonshotai/Kimi-K2.5 from serverless inference.
- Platform
- Together AI
- Model
- Kimi K2.5
- AvailabilityRequests to the removed serverless model ID fail, and Together does not offer it on on-demand dedicated endpoints.
Source: Together AI, Deprecations (opens in a new tab); Together AI, Changelog (opens in a new tab)