gpt-6-luna vs gpt-6.1-terra
gpt-6-luna is paused.A paused model is switched off for now and cannot be called. Its figures below are the latest this site has for it.
- gpt-6-luna
- No edge in the figures
- gpt-6.1-terra
- 1 advantage
How to choose
gpt-6-lunaNo edge in the figures
gpt-6.1-terraNo training on conversations
gpt-6-luna
By OpenAI
Use in chatDetails
gpt-6.1-terra
By OpenAINew in the last two weeks
Where they differ
gpt-6-lunagpt-6.1-terra
On this site
—Availability, last 3 days100%12 calls
—Availability, this week's tests100%13 tests
—Average response this week1.8s
—Reference price per million output tokens$10.00
UnrankedPlace in this week's ranking#5
—Reference price per million input tokens$2.00
The model itself
Used to train and improve the provider’s models.Conversations used for trainingNot used for training.
May 2026Knowledge cutoffJun 2026
22 Sep 2026Released26 Oct 2026
—Reference price per million cache-read tokens$0.10
Where they match
- Context length1.1M tokens
- Longest reply128K tokens
- Reads imagesYes
- Calls toolsYes
- Thinks before answeringYes
- Open weightsNo
Availability over 3 days counts every call made through the site; this week's availability counts every call over the last 7 days, scheduled tests included, and response time comes from the site's own scheduled tests. Models marked as free are counted in calls; paid models are charged by usage, in US dollars.
Compare next
gpt-6-luna against other models
- vs deepseek-flash$2.35Reference price per million output tokens
- vs mistral-large-4$4.18Reference price per million output tokens
- vs glm-5.3$8.80Reference price per million output tokens
- vs qwen3.8-max$12.00Reference price per million output tokens
- vs gemini-4-argon$20.00Reference price per million output tokens
- vs kimi-k3.1-pro$20.00Reference price per million output tokens
gpt-6.1-terra against other models
- vs glm-5.3$8.80Reference price per million output tokens
- vs qwen3.8-max$12.00Reference price per million output tokens
- vs grok-4.7$12.00Reference price per million output tokens
- vs mistral-large-4$4.18Reference price per million output tokens
- vs deepseek-flash$2.35Reference price per million output tokens
- vs gemini-4-argon$20.00Reference price per million output tokens
Figures come from real calls made through this site. Models are served by third-party providers and may slow down or be withdrawn; this page follows those changes.