Multi-source analysisCompany thread4 sources

OpenAI Launches GPT-6 Models with Significant Cost Reductions

OpenAI has introduced GPT-6 Sol and Luna, featuring a 50% cost reduction and improved performance metrics.

First seen
Sep 16, 2026
Last updated
Sep 22, 2026
Sources
4
Disputed claims
0
Entities:OpenAI

Key findings

  1. #1

    OpenAI has launched GPT-6 Sol and GPT-6 Luna with a 50% reduction in API pricing compared to GPT-5.6.

    ◐ Single source

    Supporting

  2. #2

    The cost per task for GPT-6 Sol is set at $0.27.

    ◐ Single source

    Supporting

  3. #3

    GPT-6 Sol achieves a maximum effort score of 68.8%, outperforming Claude Opus 5, which scores 26.9%.

    ◐ Single source

    Supporting

  4. #4

    GPT-6 Luna offers a 93% reduction in cost per task compared to Claude Opus 5.

    ◐ Single source

    Supporting

  5. #5

    Jev model from TypeSafe AI offers a speed improvement of 5 to 18 times compared to OpenAI's ChatGPT Luna.

    ◐ Single source
  6. #6

    Jev operates at a cost of $0.042 per million input tokens.

    ◐ Single source

    Supporting

About this story

This story tracks one company's developing thread across multiple sources. Each key finding is cross-referenced against the listed sources and labelled by how many independent outlets corroborate or contest it. Disputed findings are surfaced explicitly rather than resolved editorially.

All source articles are linked directly. About our editorial standards →