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GPT-3.5 Turbo token cost
OpenAI · context 16,384 tokens · tokenizer Exact
Open in cost calculator · Count tokens · Full calculator · Official pricing
When to use GPT-3.5 Turbo
Legacy OpenAI chat model kept for migration cost checks against Mini and Nano tiers. Prefer GPT-4.1 Mini or GPT-5 Mini for new production apps.
Pricing
- Input
- $0.500/1M
- Output
- $1.50/1M
- Batch input
- $0.250/1M
- Verified
Official pricing source · Open main calculator
Legacy; verify availability on OpenAI docs.
Estimate with TokenCALC
Preselect GPT-3.5 Turbo in the calculator to count tokens and project request or monthly cost. Exact vs Approx follows this model's tokenizer family. See the Exact vs Approx guide for honesty rules.
Estimate cost for GPT-3.5 Turbo · Count tokens · Pricing guide