Text Generation Model Deprecated
GPT-4.5
Increased capacity and nuance compared to predecessors, offering more accurate text generation.
Publisher
OpenAI
Type Text
Context Window 128,000 tokens
Training Data October 2023
Input $75.00/MTok
Output $150.00/MTok
Overview
GPT-4.5
GPT‑4.5 is a step forward in scaling up pre-training and post-training. By scaling unsupervised learning, GPT‑4.5 improves its ability to recognize patterns, draw connections, and generate creative insights without reasoning.
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Documentation & links
Configuration
Parameters & options
Max Temperature 2
Max Response Size 8,000 tokens
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