LLM Status

AI model deprecation tracker

Every major provider's model deprecations and retirements — with shutdown dates and the recommended replacement for each — in one place, updated continuously. Currently tracking 35 upcoming retirements across 5 providers.

See if your code uses any of these — one scan, no account:

curl -fsSL https://llmstatus.ai/install.sh | bash

Upcoming retirements · 35

Amazon Nova PremierAmazon Nova Pro
Amazon · amazon.nova-premier-v1:0
2026-09-14
in 24d
GPT-3.5 Turbo InstructGPT-5.4 mini
OpenAI · gpt-3.5-turbo-instruct
2026-09-28
in 38d
Claude Sonnet 4.5
Anthropic · claude-sonnet-4-5-20250929
2026-09-29
in 39d
Amazon Nova Canvas
Amazon · amazon.nova-canvas-v1:0
2026-09-30
in 40d
GPT-4oGPT-5.1
OpenAI · gpt-4o-2024-11-20
2026-10-01
in 41d
Nano BananaNano Banana 2
Google · gemini-2.5-flash-image
2026-10-02
in 42d
Claude Haiku 4.5
Anthropic · claude-haiku-4-5-20251001
2026-10-15
in 55d
Gemini 2.5 Flash-LiteGemini 3.1 Flash Lite
Google · gemini-2.5-flash-lite
2026-10-16
in 56d
Gemini 2.5 FlashGemini 3.5 Flash
Google · gemini-2.5-flash
2026-10-16
in 56d
Gemini 2.5 ProGemini 3 Pro
Google · gemini-2.5-pro
2026-10-16
in 56d
GPT-4 TurboGPT-5.5
OpenAI · gpt-4-turbo
2026-10-23
in 63d
GPT-4.1 nanoGPT-5.4 nano
OpenAI · gpt-4.1-nano
2026-10-23
in 63d
OpenAI o1GPT-5.5
OpenAI · o1-2024-12-17
2026-10-23
in 63d
GPT-3.5 TurboGPT-5.4 mini
OpenAI · gpt-3.5-turbo
2026-10-23
in 63d
OpenAI o3-miniGPT-5.5
OpenAI · o3-mini-2025-01-31
2026-10-23
in 63d
OpenAI o4-miniGPT-5.4 mini
OpenAI · o4-mini-2025-04-16
2026-10-23
in 63d
GPT-4GPT-5.5
OpenAI · gpt-4-0613
2026-10-23
in 63d
OpenAI o1-proGPT-5.5 Pro
OpenAI · o1-pro-2025-03-19
2026-10-23
in 63d
GPT-4o (2024-05-13)GPT-5.5
OpenAI · gpt-4o-2024-05-13
2026-10-23
in 63d
GPT-4 Turbo (1106 preview)GPT-5.5
OpenAI · gpt-4-1106-preview
2026-10-23
in 63d
Claude Opus 4.5
Anthropic · claude-opus-4-5-20251101
2026-11-24
in 95d
GPT-5 nanoGPT-5.4 nano
OpenAI · gpt-5-nano-2025-08-07
2026-12-11
in 112d
GPT-5 miniGPT-5.4 mini
OpenAI · gpt-5-mini-2025-08-07
2026-12-11
in 112d
GPT-5 proGPT-5.5 Pro
OpenAI · gpt-5-pro-2025-10-06
2026-12-11
in 112d
GPT-5GPT-5.5
OpenAI · gpt-5-2025-08-07
2026-12-11
in 112d
OpenAI o3GPT-5.5
OpenAI · o3-2025-04-16
2026-12-11
in 112d
OpenAI o3-proGPT-5.5 Pro
OpenAI · o3-pro-2025-06-10
2026-12-11
in 112d
GLM-4.5V
Z.ai (Zhipu)
2026-12-31
in 132d
Claude Opus 4.6
Anthropic · claude-opus-4-6
2027-02-05
in 168d
Claude Sonnet 4.6
Anthropic · claude-sonnet-4-6
2027-02-17
in 180d
Claude Opus 4.7
Anthropic · claude-opus-4-7
2027-04-16
in 238d
Gemini 3.1 Flash Lite
Google · gemini-3.1-flash-lite
2027-05-07
in 259d
Claude Opus 4.8
Anthropic · claude-opus-4-8
2027-05-28
in 280d
GLM-5-Turbo
Z.ai (Zhipu)
2098-12-31
in 26430d
GLM-5V-Turbo
Z.ai (Zhipu)
2098-12-31
in 26430d

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See what just shipped alongside what's expiring on the model radar, or subscribe to the lifecycle feed: RSS · JSON Feed · retirements only.

Frequently asked

When is Amazon Nova Premier retired?

Amazon is retiring Amazon Nova Premier on 2026-09-14. The recommended replacement is Amazon Nova Pro. After that date, requests to the model will fail.

How do I know if my code uses a deprecated AI model?

Run the LLM Status CLI in your repo (curl -fsSL https://llmstatus.ai/install.sh | bash, then mm scan). It finds every model id referenced in your code, env, and infrastructure and flags the ones that are deprecating or retiring, with the recommended replacement for each.

Do AI providers announce deprecations?

Yes, but inconsistently — usually in docs or changelog pages, not a single feed, and often with only a few months of notice. LLM Status tracks these announcements across providers and surfaces the shutdown date and replacement in one place.

What happens when a deprecated model is retired?

Once a model reaches its retirement (end-of-life) date, API requests to that model id return an error and stop working. Migrating to the recommended replacement before the shutdown date avoids the outage.