Which Writer model is cheapest on Amazon Bedrock?

Writer Palmyra Vision 7B at $0.150 per 1M input tokens in us-east-1, against $0.600 per 1M output tokens.

Which Writer model is available in the most AWS regions?

Palmyra X4, callable in 3 of the 16 regions tracked here — 0 on-demand and 3 through a cross-region inference profile.

3 Writer models available through Bedrock, with price per 1M tokens, context window and region coverage.

Cheapest

$0.150

per 1M input tokens

Widest availability

of 16 regions

Model	Context	Input	Output	Regions
Palmyra X4 writer.palmyra-x4-v1:0	—	—	—	On-demand 0 Inference profile only 3
Palmyra X5 writer.palmyra-x5-v1:0	—	—	—	On-demand 0 Inference profile only 3
Writer Palmyra Vision 7B writer.palmyra-vision-7b	—	$0.150	$0.600	On-demand 3 Inference profile only 0

Which Writer model is cheapest on Amazon Bedrock?: Writer Palmyra Vision 7B at $0.150 per 1M input tokens in us-east-1, against $0.600 per 1M output tokens.
Which Writer model is available in the most AWS regions?: Palmyra X4, callable in 3 of the 16 regions tracked here — 0 on-demand and 3 through a cross-region inference profile.