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text-davinci-003

Historical OpenAI instruction-following text-completion model whose public API access ended in 2024.

Developer: OpenAI · Last verified:

Historical reference. Check each access path for current availability.

What it is designed to do

Formerly generated text completions from text prompts through OpenAI’s Completions API.

Primary contribution
generation transformation
Input
text
Output
text (text completion)

Documented uses: Historical instruction-following text completion through the former public API.

Access and deployment

  • text-davinci-003 former public API — unavailable. Public API access ended on 2024-01-04; no current access path is established. Offering documentation Former service terms are not reviewed; this public endpoint is no longer available.
Technical profile and review notes
Construction
learned
Representation
Unknown from reviewed sources
Normalized architecture tags
No normalized architecture tag assigned
Lifecycle
discontinued

Inclusion rationale: Documents a specific discontinued API model and the transition from older completion models without pretending it remains available.

Limitations

  • OpenAI lists public API shutdown on 2024-01-04; this is a historical reference, not a usable current endpoint.
  • OpenAI notes that some retired models may have dedicated-capacity exceptions, but no such access is established for this exact model.

Sources and related Studio records

Sources

  1. OpenAI API deprecations: text-davinci-003OpenAI · checked 2026-09-30
  2. OpenAI Completions API referenceOpenAI · checked 2026-09-30

Connections