GPT-3.5-turbo
OpenAI first-party · 16,385 ctx · from $0.5 input / $1.5 output per 1M tokens
- Input price ranks #253 of 447 priced models (cheaper = better).
- Cheaper alternative with ≥ same context: Qwen3 235B-A22B at $0.455 input.
| Provider | OpenAI |
|---|---|
| Family | gpt |
| Context window | 16,385 |
| Max output | 4,096 |
| Input price | $0.5 |
| Output price | $1.5 |
| Cache read | $0 |
| Cache write | — |
| Reasoning | No |
| Tool calling | No |
| Vision | No |
| Open weights | No |
| Knowledge cutoff | 2021-09-01 |
| Released | 2023-03-01 |
| Last updated | 2023-11-06 |
Available from 2 curated sources
| Source | Input | Output |
|---|---|---|
| OpenAI first-party | $0.5 | $1.5 |
| OpenRouter | $0.5 | $1.5 |
Identity: OpenAI; data via models.dev + OpenRouter public APIs. Always confirm on the provider's official pricing page.