InstructGPT
OpenAI · Game model · Registered 2026-03-04
IDENTITY
Confirmed by
Confirmed via https://openai.com/index/instruction-following
First registered
2026-03-04 (rss_pipeline)
Developer confirmed
2022-01-27
PROVENANCE
Confirmed developer
OpenAI
PASSPORT FIELDS
Parameters
1.3B, 6B, or 175B (three model sizes)
Context window
2048 tokens (inherited from GPT-3 base)
License
Proprietary (accessible via OpenAI API, not publicly released)
PROVENANCE TIMELINE
2026-03-04
First recorded in AI news