GPT and ChatGPT API Models

Explore GPT text, coding, and image models currently public on Infistar with exact model IDs and compatible endpoints.

Currently public models

28 models
  • gpt-4.1
  • gpt-4.1-mini
  • gpt-4.1-nano
  • gpt-4o
  • gpt-4o-2024-05-13
  • gpt-4o-mini
  • gpt-5
  • gpt-5-mini
  • gpt-5-nano
  • gpt-5.1
  • gpt-5.2
  • gpt-5.3-codex
  • gpt-5.4
  • gpt-5.4-mini
  • gpt-5.4-nano
  • gpt-5.5
  • gpt-5.5-pro
  • gpt-5.6-luna
  • gpt-5.6-sol
  • gpt-5.6-terra
  • gpt-6-astra
  • gpt-image-2
  • gpt-image-2.5-flare
  • gpt-image-2.5-sunburst
  • o3
  • text-embedding-3-large
  • text-embedding-3-small
  • text-embedding-ada-002