GPT-6 Luna

NEW

Lowest-cost GPT-6 tier, for focused, high-volume tasks. Succeeds GPT-5.6 Luna at half the price. 1M token context.

1.1M context·$0.10 in·$0.50 out·Sep 2026 release·Vision, Reasoning, Tools / functions, Web search, Image output

Available on

OpenAI OpenRouter AWS Bedrock

Providers

Where GPT-6 Luna runs in Big-AGI, with each service's own model ID and USD-per-1M-token rates. The summary above prefers the creator's claim; rates below are each service's own.

ServiceModel IDContextInputOutputCache read

OpenAI

creator

gpt-6-luna

1.1M

$0.10

$0.50

$0.01

OpenRouter

openai/gpt-6-luna

1.1M

$0.10

$0.50

$0.01

AWS Bedrock

us.openai.gpt-6-luna

AWS Bedrock

openai.gpt-6-luna

1.1M

Usage mix in Big-AGI: OpenRouter 92% · OpenAI 6%Specs as reported by each service · usage over the last 2 days · refreshed hourly

Run GPT-6 Luna in Big-AGI.

Connect your own key on any of the services above, at their rates, no markup - and run it side by side with every other model.

Launch Big-AGI

BIG-AGI

Product

Features Models Controls What's new BEAM Technology

Resources

Documentation Discord GitHub

Company

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