Mistral model deprecations — retirement dates and replacements
. Source check dates are recorded per model below.
Select your models and download retirement dates.
Mistral has 1 model scheduled for retirement. The next is zai-glm-5-2 on 2026-10-31 (in 8 days), with Z.ai GLM 5.3 named as the replacement. Every date below is taken from Mistral’s own deprecation page and re-checked weekly.
Is the Mistral API up right now? Reachable from all 4 regions
Last successful probe Oct 23, 05:16 UTC · every 5 minutes from 4 regions · this page is rebuilt about every 30 minutes
Live Mistral API status, outages in the last 72 hours and latency by region
Which Mistral models are being retired, and when?
| Model | Shutdown | Replacement | Source |
|---|---|---|---|
zai-glm-5-2 | 2026-10-31 | Z.ai GLM 5.3 | source Source last checked: 2026-10-19. |
zai-glm-5-2 — Mistral retires this model on 2026-10-31. The published replacement is Z.ai GLM 5.3. It was announced on 2026-09-29. Source.
How much notice does Mistral give before shutting a model down?
Across 44 Mistral models where both the announcement and the shutdown date are published, the median gap is 70 days. The range runs from 0 to 198 days, and the tightest case on record is open-codestral-mamba at 0 days (2025-06-06 → 2025-06-06). These intervals are computed from Mistral’s published dates. Compare notice periods across providers
How fast is the Mistral API once you migrate?
Measured edge latency of the Mistral API host by region. These measurements describe the endpoint, not the replacement model’s inference speed.
| Region | p50 TTFB | Uptime |
|---|---|---|
| Asia (Tokyo) | 320 ms | 100% |
| Europe (Germany) | 102 ms | 100% |
| South America (São Paulo) | 260 ms | 100% |
| US (Central) | 197 ms | 100% |
Edge latency over the last 24 hours. Full Mistral latency detail
Which Mistral models have already been retired?
| Model | Retired | Replacement | Source |
|---|---|---|---|
labs-leanstral-1-5 | 2026-09-30 | — | source Source last checked: 2026-10-19. |
mistral-ocr-4-0 | 2026-09-30 | OCR 4.1 | source Source last checked: 2026-10-19. |
mistral-medium-2508 | 2026-08-31 | Mistral Medium 3.5 | source Source last checked: 2026-10-19. |
mistral-medium-2505 | 2026-08-31 | Mistral Medium 3.5 | source Source last checked: 2026-10-19. |
mistral-small-2506 | 2026-07-31 | Mistral Small 4 | source Source last checked: 2026-10-19. |
devstral-2512 | 2026-07-31 | Mistral Medium 3.5 | source Source last checked: 2026-10-19. |
magistral-medium-2509 | 2026-07-31 | Mistral Medium 3.5 | source Source last checked: 2026-10-19. |
magistral-small-2509 | 2026-07-31 | Mistral Small 4 | source Source last checked: 2026-10-19. |
open-mistral-nemo-2407 | 2026-07-31 | Ministral 3 8B | source Source last checked: 2026-10-19. |
labs-leanstral-2603 | 2026-06-30 | Leanstral 1.5 | source Source last checked: 2026-10-19. |
mistral-moderation-2411 | 2026-06-30 | Mistral Moderation 2 | source Source last checked: 2026-10-19. |
voxtral-mini-2507 | 2026-05-31 | Voxtral Mini Transcribe 2 | source Source last checked: 2026-10-19. |
devstral-medium-2507 | 2026-05-31 | Mistral Medium 3.5 | source Source last checked: 2026-10-19. |
devstral-small-2507 | 2026-05-31 | Mistral Small 4 | source Source last checked: 2026-10-19. |
mistral-ocr-2505 | 2026-05-31 | OCR 4.1 | source Source last checked: 2026-10-19. |
How is this calendar maintained?
A scheduled job re-reads Mistral’s official deprecation page every week and rewrites this table from it. Entries that cannot be traced to a published source are not shown at all, which is why every row carries a source link. Dates change: providers extend deadlines and occasionally bring them forward, so this page reflects what the vendor documented at the last check, not a prediction.
All providers: full deprecation calendar · Latency data under CC BY 4.0: JSON API