Skip to content
Free
ModelsOpenAIclosed weights3 providers

GPT Luna Latest

Compatibility alias that routes to GPT 5.6 Luna, the latest supported GPT Luna model.

Best input price

$0.10

per million tokens

Context window
1,050,000

tokens

Reasoning
Supported
Tool calling
Supported
Released
2026-09-11

Inference providers3 hosting GPT Luna Latest

  • NanoGPT

    openai/gpt-luna-latest

    1,050,000 context$0.50 out / 1M
    $0.10

    in / 1M

    Docs

  • Kilo Gateway

    ~openai/gpt-luna-latest

    1,050,000 context$0.50 out / 1M
    $0.10

    in / 1M

    Docs

  • OpenRouter

    ~openai/gpt-luna-latest

    1,050,000 context$0.50 out / 1M
    $0.10

    in / 1M

    Docs