openai/gpt-3.5-turbo
OpenAI: GPT-3.5 Turbo
- Status
- Listed
- First seen
- 2026-10-07 17:06 UTC
- Last seen
- 2026-10-07 23:34 UTC
- First evidence
- Catalog
- Best evidence
- Catalog
| Seen by | Evidence | State | Last seen |
|---|---|---|---|
| OpenRouter catalog | Catalog | Listed | |
| models.dev metadata | Enrichment | Listed |
Metadata by source
Highlighted rows disagree between sources. Missing values show as unknown, not zero.
| Field | OpenRouter catalog | models.dev metadata |
|---|---|---|
| Name · conflict | OpenAI: GPT-3.5 Turbo | GPT-3.5-turbo |
| Context | 16.4k | 16.4k |
| Max output | 4.1k | 4.1k |
| Input price /M | $0.5 | $0.5 |
| Output price /M | $1.5 | $1.5 |
| Input | text | text |
| Output | text | text |
Release
- Model
- GPT-3.5 Turbo · variant of GPT 3.5
- Lab
- OpenAI
- Released
- 28 Sep 2023Sources differ
3 sources agree
- models.dev metadata: released 1 Mar 2023 (11 hosts)
- Vercel AI Gateway: released 1 Mar 2023
- OpenRouter catalog: listed on OpenRouter 28 May 2023
- Epoch AI model data: released 13 Jun 2023 source
- models.dev metadata: released 13 Sep 2023
- models.dev metadata: released 20 Sep 2023
- models.dev metadata: released 21 Sep 2023 (2 hosts)
- Epoch AI model data: released 28 Sep 2023 source
- models.dev metadata: released 28 Sep 2023 (2 hosts)
- OpenRouter catalog: listed on OpenRouter 28 Sep 2023
- First listed
- OpenRouter · 28 May 2023 (123 days earlier)
History
Nothing here yet
No changes recorded for this model since the baseline.