Modeldex

OpenAI

69 cards, from Mar 2022 to Sep 2026. 21 with open weights.

Latest

OpenAI

GPT-6.1 Sol

CTX1.05M
99Quality
Reasoning · Vision · Tools
TextImagePDFInput$2/M
TextOutput$10/M

Near-Astra performance for complex coding, computer use, and professional work at a lower cost.

PaidProprietary1026/1044
OpenAI

GPT-6 Sol

CTX1.05M
97Quality
Reasoning · Vision · Tools
TextImagePDFInput$2/M
TextOutput$10/M

OpenAI model for complex coding and agentic workflows

PaidProprietary1021/1044
OpenAI

GPT-6 Luna

CTX1.05M
91Quality
Reasoning · Vision · Tools
TextImagePDFInput$0.10/M
TextOutput$0.50/M

OpenAI's most efficient model for focused, high-volume tasks

PaidProprietary1020/1044
OpenAI

GPT-6 Astra

CTX1.05M
100Quality
Reasoning · Vision · Tools
TextImagePDFInput$10/M
TextOutput$50/M

GPT-6 Astra is OpenAI's most capable model for complex reasoning, coding, computer use, research, and document creation.

PaidProprietary996/1044

Timeline

  1. 2026

    1. Sep 2026

    2. Jul 2026

    3. Apr 2026

    4. Mar 2026

    5. Feb 2026

  2. 2025

    1. Dec 2025

    2. Nov 2025

    3. Oct 2025

    4. Sep 2025

    5. Aug 2025

    6. Jun 2025

    7. Apr 2025

    8. Mar 2025

  3. 2024

    1. Dec 2024

      • o3-miniTextPaidRetired
      • o1TextPaidRetired
    2. Nov 2024

    3. Oct 2024

    4. Aug 2024

    5. Jul 2024

    6. May 2024

    7. Jan 2024

  4. 2023

    1. Nov 2023

    2. Mar 2023

  5. 2022

    1. Dec 2022

    2. Sep 2022

    3. Apr 2022

    4. Mar 2022

Dates are release dates from models.dev; for open models found on Hugging Face, the day the repo was published.

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