GPT-3.5 Turbo
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OpenAI's legacy lightweight model, released March 2023. Largely superseded by GPT-4.1 Nano and GPT-4o Mini.
At a glance
- Context window
- 16K tokens
- Max output
- 4K tokens
- Knowledge cutoff
- Sep 2021
- Modalities
- Text Text → Text Text
Pricing by provider
| Provider | Input / 1M tokens | Output / 1M tokens | |
|---|---|---|---|
|
OpenAI
|
$0.50 | $1.50 |
Heads up: We do our best to keep these specs & prices accurate. However, cloud costs may fluctuate based on region, usage, and other factors not listed here. These are estimates based on common setups and are for informational purposes only. Always verify current rates & exact specs with the provider before provisioning.
Compare with other models
Estimated prices shown. Actual costs may vary based on context length, batch size, caching, and provider-specific pricing tiers.