GPT-6 Luna
The 6th most-used model on the router over the last 7 days, with 3.4% of tokens. Weekly share peaked at 5.0% in the week of Oct 26, 2026, with 48T tokens processed since Sep 21, 2026.
- Launch
- Sep 22, 2026
- Context
- 1M tokens
- Modality
- text, image and file → text
- Reasoning
- yes
- License
- Proprietary
- Input
- $0.10 / 1M
- Output
- $0.50 / 1M
Weekly token share
Share of the router's weekly volume, since the first week with volume
See the numbers
| Week | Share |
|---|---|
| Nov 2, 2026 | 3.440% |
| Oct 26, 2026 | 4.967% |
| Oct 19, 2026 | 4.443% |
| Oct 12, 2026 | 3.839% |
| Oct 5, 2026 | 4.120% |
| Sep 28, 2026 | 3.726% |
| Sep 21, 2026 | 1.959% |
Debuted in the week of Sep 21, 2026 and peaked at 5.0% 5 weeks later. The latest full week came in at 3.4%, 69% of peak.
What this model is used for new
Tasks where the model ranks among the leaders, and its share of each
Plus 14 more tasks with a smaller share.
Ranks among the leaders in 26 of the 29 classified tasks. Its largest share is in customer support, 14.4% of the task's tokens; in the heaviest task where it appears, workflow execution (21.9% of classified volume), it holds 4.4%.
Snapshot of the rolling 7-day window through Nov 9, 2026. Share: the model's tokens in the task over the task's total tokens. Weight: the task's share of classified volume.
Where to run it
Endpoints in the source's catalog, from cheapest to most expensive on input
| Provider | Input | Output | Context | Quantization | Zero retention |
|---|---|---|---|---|---|
| OpenAI | $0.05 | $0.25 | 1M | not reported | no |
| Amazon Bedrock | $0.10 | $0.50 | 1M | not reported | no |
| OpenAI | $0.10 | $0.50 | 1M | not reported | no |
| Azure | $0.10 | $0.50 | 1M | not reported | yes |
| Azure | $0.11 | $0.55 | 1M | not reported | yes |
| Azure | $0.11 | $0.55 | 1M | not reported | yes |
| Amazon Bedrock | $0.11 | $0.55 | 1M | not reported | no |
| OpenAI | $0.20 | $1.00 | 1M | not reported | no |
8 endpoints across 3 providers, with input from $0.05 to $0.20 per 1M tokens. 3 offer zero data retention.
Prices in US dollars per million tokens, from the latest archived endpoint catalog.
Benchmarks
Artificial Analysis indexes and benchmarks run by the source, with cost per task
GPQA Diamond 87.4%
$0.003 per task, 198 tasks. 46th of 145 evaluated. Median of evaluated models: 82.6%, $0.025 per task.
τ-bench verified, airline 67.3%
$0.0093 per task, 50 tasks. 93rd of 142 evaluated. Median of evaluated models: 71.6%, $0.063 per task.
Artificial Analysis indexes, exposed by the catalog; benchmarks run by the source and archived on Nov 10, 2026. The gray mark is the median of evaluated models.
Against the week's largest models
The five largest proprietary and five largest open-weights models over the last 7 days
| Model | Lab | 7-day share | Blended price | Context | Intelligence | Weeks in top 10 |
|---|---|---|---|---|---|---|
| Proprietary | ||||||
| GPT-6 Lunathis pageOpenAI | OpenAI | 3.4% | $0.20 | 1M | 27.9 | 7 |
| Claude Opus 5.5Anthropic | Anthropic | 3.2% | $8.00 | 1M | 59.1 | 5 |
| GPT-6.1 SolOpenAI | OpenAI | 1.9% | $4.00 | 1M | 54.6 | 0 |
| jev-1.13Typesafe | Typesafe | 1.4% | — | — | — | 0 |
| Muse Spark 1.3 ContributorMeta | Meta | 1.4% | $0.125 | 1M | — | 0 |
| Open weights | ||||||
| DeepSeek V4.1 Flash 1017DeepSeek | DeepSeek | 26.6% | $0.13 | 1M | 28.6 | 3 |
| DeepSeek V4.1 FlashDeepSeek | DeepSeek | 8.4% | $0.525 | 1M | — | 9 |
| Hy4Tencent | Tencent | 7.7% | $0.625 | 1M | 34.6 | 1 |
| GLM 5.3 FlashZ.ai (GLM) | Z.ai (GLM) | 5.8% | $0.05 | 1M | 27.8 | 11 |
| Step 5 PreviewStepFun | StepFun | 3.4% | $1.43 | 1M | 28.5 | 4 |
Share over the last 7 days (Nov 3, 2026 to Nov 9, 2026). Blended price in US dollars per million tokens, weighted 75% input and 25% output. A dash means the number is not published, not zero.