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BenchLM

Route lifecycle record

Amazon Bedrock model deprecations

Last verified

Every model deprecation and retirement date Amazon Bedrock has published, across every provider hosted on that platform. Every row keeps its own receipt.

Don’t learn about a retirement from your error logs. Radar emails you 90, 30 and 7 days before each Amazon Bedrock date you track. Five models free.

Track models free
Dated notices tracked
12
Upcoming
11
Past
1
Route divergences
3

This is a route view, not a provider’s own schedule

Amazon Bedrock is a hosting platform, not a model provider. Every row below is a retirement date Amazon Bedrock has published for a model it hosts, sourced from Amazon Bedrock’s own retirement schedule — not each model provider’s first-party page. A hosted provider’s own API can publish a different date for the same model; see the divergence section below where that gap is documented and dated.

Providers hosted on this route

  • Amazon5
  • Anthropic3
  • AI21 Labs2
  • Cohere1
  • TwelveLabs1

Notice policy

180+ day minimum

A model stays in Legacy state for at least six months before its end-of-life (EOL) date.

Amazon Bedrock publishes forward-looking retirement dates ahead of the notice window.

Read Amazon Bedrock’s policy

Upcoming retirements

11 dated retirements, soonest first.

ModelProviderRetirement dateAnnounced / observedReplacementReceipt
anthropic.claude-3-haiku-20240307-v1:0AnthropicSeptember 10, 2026Announced March 10, 2026No published replacementReceipt
amazon.nova-premier-v1:0AmazonSeptember 14, 2026Announced March 13, 2026No published replacementReceipt
amazon.nova-sonic-v1:0AmazonSeptember 14, 2026Announced March 13, 2026No published replacementReceipt
amazon.nova-canvas-v1:0AmazonSeptember 30, 2026Announced March 30, 2026No published replacementReceipt
amazon.nova-reel-v1:0AmazonSeptember 30, 2026Announced March 30, 2026No published replacementReceipt
amazon.nova-reel-v1:1AmazonSeptember 30, 2026Announced March 30, 2026No published replacementReceipt
anthropic.claude-sonnet-4-20250514-v1:0AnthropicOctober 14, 2026Announced April 14, 2026No published replacementReceipt
ai21.jamba-1-5-large-v1:0AI21 LabsNovember 26, 2026Announced May 26, 2026No published replacementReceipt
ai21.jamba-1-5-mini-v1:0AI21 LabsNovember 26, 2026Announced May 26, 2026No published replacementReceipt
twelvelabs.marengo-embed-2-7-v1:0TwelveLabsNovember 30, 2026Announced May 29, 2026No published replacementReceipt
anthropic.claude-opus-4-1-20250805-v1:0AnthropicJanuary 8, 2027Announced July 8, 2026No published replacementReceipt

Past retirements

1 dated retirement, most recent first.

ModelProviderRetirement dateAnnounced / observedReplacementReceipt
cohere.command-r-plus-v1:0CohereAugust 19, 2026Announced February 19, 2026No published replacementReceipt

When the same model retires on different dates

The same model can carry a different published retirement date on each route it ships on. These 3 models on this page have a documented, dated gap between routes, largest spread first. Radar does not reconcile the dates — use the one for the route you actually call.

claudeopus4120250805156-day spread
  • Anthropic · first partyAugust 5, 2026Source
  • Anthropic · Amazon BedrockJanuary 8, 2027Source

The same model carries different published dates by route. Use the date for the route you call; Radar does not reconcile them.

claude3haiku20240307143-day spread
  • Anthropic · first partyApril 20, 2026Source
  • Anthropic · Amazon BedrockSeptember 10, 2026Source

The same model carries different published dates by route. Use the date for the route you call; Radar does not reconcile them.

claudesonnet420250514121-day spread
  • Anthropic · first partyJune 15, 2026Source
  • Anthropic · Amazon BedrockOctober 14, 2026Source

The same model carries different published dates by route. Use the date for the route you call; Radar does not reconcile them.

Frequently asked questions

How much notice does Amazon Bedrock give before retiring a model?

Amazon Bedrock states at least 180 days’ notice before retirement: “A model stays in Legacy state for at least six months before its end-of-life (EOL) date.”

What does a "no sooner than" date mean?

It’s a floor, not a deadline. Some providers publish only the earliest possible shutdown date for a model, with the final date to be confirmed later. Treat it as "this won’t happen before this date," not as the date itself.

What’s the difference between "Announced" and "First observed by Radar"?

"Announced" is the date the provider itself published the notice — it only appears on a row when the provider discloses one. "First observed by Radar" is Radar’s own collection timestamp, the date its pipeline first saw the source; it is never presented as the provider’s own announcement date.

Is this Amazon Bedrock’s own retirement schedule?

No — Amazon Bedrock is a hosting platform for models from multiple providers, not a model provider itself. This page lists every retirement date Amazon Bedrock has published for a model it hosts, sourced from Amazon Bedrock’s own schedule. A hosted provider’s first-party API can publish a different date for the same model; the divergence section above lists the cases where that gap is documented and dated.