SHUTDOWNS BY MONTH

AI models shut down in September 2026

34 models from 12 providers were shut down or retired in September 2026, including GPT-5.3-Codex-Spark (OpenAI, Sep 14), MAI-Transcribe-1 (2026-01-23) (Azure, Sep 15), anthropic.claude-3-haiku-20240307-v1:0 (Amazon Bedrock, Sep 10).

Last updated Oct 23, 2026 · Dates are the providers' own; “no earlier than” dates are marked.

Sep 6, 20261 model

Provider · route	Models and replacements	Source
Friendli	`LGAI-EXAONE/K-EXAONE-2.0-750B-A37B` retired	Notice ↗

Sep 8, 20262 models

Provider · route	Models and replacements	Source
DigitalOcean	`GLM-5.1` removal → `glm-5.3`	Notice ↗
DigitalOcean	`Nemotron-3-Super-120B` removal → `nemotron-3-ultra-550b`	Notice ↗

Sep 10, 20261 model

Provider · route	Models and replacements	Source
Amazon BedrockAmazon Bedrock	`anthropic.claude-3-haiku-20240307-v1:0`	Notice ↗

Sep 14, 20265 models

Provider · route	Models and replacements	Source
Amazon BedrockAmazon Bedrock	`amazon.nova-sonic-v1:0`	Notice ↗
OpenAIOpenAI Codex (ChatGPT sign-in)	`GPT-5.3-Codex-Spark` retired	Notice ↗
Together AI	`google/gemma-4-31B-it` → `zai-org/GLM-5.3-Flash` `openai/gpt-oss-20b` → `Qwen/Qwen3.5-9B`	Notice ↗
Together AI	`thinkingmachines/Inkling-Small` → `zai-org/GLM-5.3-Flash`	Notice ↗

Sep 15, 20264 models

Provider · route	Models and replacements	Source
AzureMicrosoft Azure / Foundry	`MAI-Transcribe-1 (2026-01-23)` → `MAI-Transcribe-1.5`	Notice ↗
Together AI	`google/gemma-4-31B-it` `openai/gpt-oss-20b`	Notice ↗
Together AI	`thinkingmachines/Inkling-Small`	Notice ↗

Sep 16, 20261 model

Provider · route	Models and replacements	Source
Neuralwatt	`glm-5.2` removal → `glm-5.3`	Notice ↗

Sep 21, 20266 models

Provider · route	Models and replacements	Source
AzureMicrosoft Azure / Foundry	`gpt-realtime-mini (2025-10-06)`Official sources disagree on this date	Notice ↗
Groq	`groq/compound` `groq/compound-mini`	Notice ↗
Speechify	`simba-english` retired `simba-english 1.6` `simba-multilingual` retired	Notice ↗

Sep 28, 20264 models

Provider · route	Models and replacements	Source
OpenAI	`babbage-002` → `gpt-5.6-terra` `davinci-002` → `gpt-5.6-terra` `gpt-3.5-turbo-1106` → `gpt-5.6-terra` `gpt-3.5-turbo-instruct` → `gpt-5.6-terra`	Notice ↗

Sep 29, 20267 models

Provider · route	Models and replacements	Source
NovitaAI	`deepseek/deepseek-r1` → `deepseek/deepseek-v4.1-flash` `deepseek/deepseek-r1-distill-llama-70b` `deepseek/deepseek-v3.1` → `deepseek/deepseek-v4.1-flash` `deepseek/deepseek-v3.1-terminus` → `deepseek/deepseek-v4.1-flash` `deepseek/deepseek-v3.2` → `deepseek/deepseek-v4.1-flash` `deepseek/deepseek-v3.2-exp` → `deepseek/deepseek-v4.1-flash`	Notice ↗
NovitaAI	`deepseek/deepseek-v3/community` → `deepseek/deepseek-v4.1-flash`	Notice ↗

Sep 30, 20263 models

Provider · route	Models and replacements	Source
LLMTR	`Ling 3.0 Flash Fin` retired → `Ling 3.0 Flash`	Notice ↗
Mistral	`labs-leanstral-1-5` retired `mistral-ocr-4-0` retired → `OCR 4.1`	Notice ↗