OpenAI

GPT-3.5 Turbo

Instruction-tuned · 2023-03-01 · Verified

Research summary

Good for

Inference

Not suitable / limits

LoRA, SFT, RL

How to get it

API status

Hardware tier

Inference: API only · LoRA: API only

Paper adoption

12 · Paper adoption

Reproduction risk

Some key facts need verification

Evidence state

Verified

Model positioningGeneralReasoning

Access and distribution ladder

ProductPending verificationPending verification

APIYesavailable

WeightsNoNo

BaseNoNo

Finetuning allowedNoNo

Derivative distributionNoNo

At a glance

Model positioning

General, Reasoning

Architecture

Other

Parameters

Not disclosed parameters

Active parameters

Not disclosed

Experts

Not disclosed

Experts / token

Not disclosed

Context length

16385 tokens

Modalities

Text

Base checkpoint

Finetuning allowed

Derivatives allowed

Commercial use

Yes

License

Not disclosed

Unresolved fields

These fields stay explicit instead of being guessed; verify them against the source or model card.

9 key fields need verification

How to read unknown states

These states intentionally preserve evidence boundaries; they are not false, zero, or definite facts.

Not disclosedThe official source does not disclose this; do not infer that it is absent.: The official source does not disclose this; do not infer that it is absent.
Not applicableThis field does not apply to this record; it is not missing or negative.: This field does not apply to this record; it is not missing or negative.
Not reportedThe source or paper did not report it; this is not false, zero, or confirmed absence.: The source or paper did not report it; this is not false, zero, or confirmed absence.
Not verifiedThe field is retained, but current evidence is not verified; add first-party evidence before relying on it.: The field is retained, but current evidence is not verified; add first-party evidence before relying on it.
Conflicting evidenceFirst-party sources conflict; no single value is selected.: First-party sources conflict; no single value is selected.
Not publishedThe record is not published yet; this is not the same as a broken source link.: The record is not published yet; this is not the same as a broken source link.
UnavailableThe current source is unavailable; do not infer that the fact does not exist.: The current source is unavailable; do not infer that the fact does not exist.