GPT-4 Turbo Preview

GPT-4 Turbo Preview is OpenAI's intermediate-tier large language model with vision capabilities, a 128K token context window, and support for JSON mode and function calling.

Strengths

Handles longer documents and complex reasoning tasks with multimodal input including images.

Best for

Applications needing vision understanding, structured output, or processing extended context where GPT-4o represents a later release with improved performance.

Limitations

Superseded by GPT-4o (May 2024) and later releases, which offer better performance at comparable context window size.