GPT-6 Luna Pro pricing.
Prices checked
GPT-6 Luna Pro costs $0.05 in and $0.25 out per million tokens from OpenAI; the cheapest price is $0.08 at NanoGPT, checked .
OpenAI's own price
OpenAI
$0.05 in · $0.25 out
89% below the typical price of the 392 text models we track.
Cheapest price
NanoGPT
$0.10 in · $0.01 out
22% less than OpenAI, and the provider says why.
Web search from this model costs $10 per 1,000 searches, plus its tokens; dedicated search APIs from $1
Every provider selling GPT-6 Luna Pro
| Rank | Name | Price per M tokens | Links |
|---|---|---|---|
| 1 | $0.10 in · $0.01 out | $0.08/M tokens | View |
| 2 | $0.05 in · $0.25 out | $0.10/M tokens | View |
| 3 | $0.10 in · $0.50 out | $0.20/M tokens | View |
| 4 | $0.10 in · $0.50 out | $0.20/M tokens | View |
| 5 | $0.10 in · $0.50 out | $0.20/M tokens | View |
| 6 | $0.10 in · $0.50 out | $0.20/M tokens | View |
| 7 | $0.10 in · $0.50 out | $0.20/M tokens | View |
What it costs for your work
A month at OpenAI's own price
A month at NanoGPT, the cheapest
What you pay more
A page is about 600 tokens in and 60 out, a support reply 200 in and 300 out, an email 150 in and 250 out. Nothing else is counted: no cache discount, no batch rate, no free tier.
How we count
Prices are per million tokens. The big number on each row is blended 3 in : 1 out, the way most work uses a model. A price below OpenAI's own is listed as cheapest only when the provider says why.
- Costs more
- Sold by someone else for more than the maker charges.
- Maker's price
- What the lab that trained the model charges on its own API. Every other row is measured against it.
Similar models
Models from other labs that do what GPT-6 Luna Pro does, cheapest first. Each percentage is against GPT-6 Luna Pro's cheapest price, $0.08 per M tokens.
Frequently asked
- Who sells GPT-6 Luna Pro cheapest?
- No provider sells GPT-6 Luna Pro below OpenAI's own price for a reason it publishes. 7 providers sell it at that price or above, and every one of them is on this page.
- Is GPT-6 Luna Pro open weights?
- No. OpenAI keeps the weights, so every price on this page is OpenAI's own or a resale of it. A price below OpenAI's here needs a published reason, or it is listed and not ranked.
- How much context does GPT-6 Luna Pro hold?
- 1,050,000 tokens in one call, which is about 1.1M, and it can call your own functions.
- How does GPT-6 Luna Pro compare with the rest of the market?
- At $0.10 per million tokens, OpenAI's own price is 89% below the typical $0.88 across the 392 text models we track.
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