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Palmyra X5

ActiveWriterwriter/palmyra-x51 platform

No shutdown before this date. Palmyra X5 stays on Amazon Bedrock until at least Jan 21, 2027.

≥ 3 mo
Earliest retirement
≥ 99 daysJan 21, 2027 · Amazon Bedrock
List price · $ per 1M
$0.60 in $6.00 outAmazon Bedrock
Context window
1MMax output 8.2K tokens

Dates on every platform

1 listings · a floor is the earliest possible date
Palmyra X5 on each platform: model ID, status, dates, replacement and source
PlatformModel ID and statusDeprecatedShuts downReplacement
Amazon BedrockAmazon Web Services: Amazon Bedrock ListFoundationModels, us-east-1 (opens in a new tab) · checked Oct 14, 2026writer.palmyra-x5-v1:0Active · also us.writer.palmyra-x5-v1:0–Not sooner than–

In us-east-1, requests go through a cross-Region inference profile (listed in aliases).

What breaks when you move off Palmyra X5

No breaking changes are recorded for Palmyra X5.

List prices

$ per 1M tokens, with each price’s source
List prices per 1M tokens, in US dollars
PlatformInputCachedOutputIn effectSource
Amazon Bedrockwriter.palmyra-x5-v1:0$0.60–$6.00Jul 1, 2026Current · Standard tier.Amazon Web Services: AWS Price List API: AmazonBedrockFoundationModels, us-east-1 (opens in a new tab)

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