OpenAI

GPT-3.5 Turbo (older v0613)

by OpenAItext->text1 endpoint

Overview

GPT-3.5 Turbo is OpenAI's fastest model. It can understand and generate natural language or code, and is optimized for chat and traditional completion tasks.

Training data up to Sep 2021.

Capabilities

Text generation
Tool use / Function calling
Structured output
Top-P sampling
Stop sequences
Deterministic seed
Log probabilities

Modalities

Input
Text
Output
Text

Technical Specifications

Context Window
4.1K tokens
Max Output
3.7K tokens
Knowledge Cutoff
2021-09-30
Tokenizer
GPT
Uptime (24h)
10000.0%

Supported Parameters

frequency_penaltylogit_biaslogprobsmax_completion_tokenspresence_penaltyresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_logprobstop_p

Pricing

Per 1M tokens
Input$1.00
Output$2.00
Added
January 25, 2024
Last synced 9/18/2026