prices synced 2026-10-27

GPT-3.5 Turbo (older v0613)

OpenAI · Released Jan 2024

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GPT-3.5 Turbo v0613 is OpenAI's lightweight language model for chat and code tasks with a 4K token context window.

Strengths
Fast inference and efficient for straightforward text generation and conversational tasks.
Best for
Chat applications and code generation with short contexts that fit within 4K tokens.
Limitations
This older snapshot (v0613) has been superseded by newer GPT-3.5 Turbo versions with larger context windows (16K) and by more capable models like GPT-4o-mini; the 4K context window is restrictive for tasks requiring longer input or output.

Input / 1M

$1.00

Output / 1M

$2.00

Cached input / 1M

—

Context window

4K

Price history

Price per 1M tokens over timeOutput $2.00; Input $1.00 as of Jun 2026.$0$0.5$1.00$1.50$2.00Output on 11 Jun 2026: $2.00Out $2.00Input on 11 Jun 2026: $1.00In $1.00Jun 2026

Snapshots

Effective Input Output Cached in Note Source
11 Jun 2026 $1.00 $2.00 — Imported from OpenRouter openrouter.ai

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