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GPT-5.6 Luna (low)

OpenAIGPT
Release Date
2026-07-09
Parameters
Context Length
1.1M
Modalities
image, pdf, text

Capability Radar

31
general
44
coding
83
reasoning
57
science
71
agents
85
multimodal

Rankings

Domain#RankScoreSource
Code Ranking158
63.0
AA
General Ranking224
53.0
AA
Math Reasoning24
87.0
LB
Reasoning17
86.0
LB
Science120
66.0
AA

Benchmark Scores (LLM Stats)

(LLM Stats (zeroeval))

No benchmark data available

AA Evaluation Indices

(Artificial Analysis)
Coding Index(Artificial Analysis)
44.2
Intelligence Index(Artificial Analysis)
33.9
Gpqa(NYU + Cohere + Anthropic (2023))
0.8
Lcr(Artificial Analysis)
0.7
Scicode(UIUC + Argonne National Lab (2024))
0.5
Terminalbench V2 1
0.4
Hle(Center for AI Safety + Scale AI (2025))
0.2
Tau Banking
0.1

LLM Stats Category Scores

(LLM Stats (zeroeval))

No category score data available

Pricing

Input Price$0.2 / 1M tokens
Output Price$1.2 / 1M tokens
Blended Price (3:1)$0.45 / 1M tokens
Cache Read Price$0.02 / 1M tokens
Cache Write Price$0.25 / 1M tokens

Speed

Tokens/sec123.2
Time to First Token1.50s
Time to Answer1.50s

Provider Price Ranking

Provider Price Ranking

16 providers

Cheapest: RequestyMost Expensive: AI-ROUTER
ProviderInputOutput
1RequestyCheapest
$0.18
$1.08
2OpenAIPRIMARY
$0.2
$1.2
3OpenCode Go
$0.2
$1.2
4GitHub Copilot
$0.2
$1.2
5OpenCode Zen
$0.2
$1.2
6DevPass (LLM Gateway)
$0.2
$1.2
7Azure
$0.2
$1.2
8Cortecs
$0.219
$1.32
9routing.run
$0.7
$4.2
10Abacus
$1
$6
11Vivgrid
$1
$6
12SAP AI Core
$1
$6
13AIHubMix
$1
$6
14Azure Cognitive Services
$1
$6
15Pioneer
$1
$6
16AI-ROUTER
$1
$6

Compare pricing across different API providers for this model.

External Sources