from OpenAI ChatGPT-4o mini

Overview

On July 18th, OpenAI introduced ChatGPT-4o mini, a cutting-edge AI model crafted to deliver enhanced intelligence and affordability. Compared to its predecessor, ChatGPT-3.5 Turbo, the new model not only boosts performance but also drastically lowers usage expenses, unveiling new avenues for developers and enterprises.

Key Distinctions from ChatGPT-3.5

1. Enhanced Intelligence: With an MMLU test score of 82%, ChatGPT-4o mini notably outperforms ChatGPT-3.5 Turbo’s 69.8%.
2. Cost Savings: Offering over 60% cost reduction, the model is priced at $0.15 per million input tokens and $0.60 per million output tokens.
3. Multilingual Proficiency: Demonstrates notable advancements in comprehending languages beyond English.
4. Expanded Context Window: Features a 128k context window, accommodating up to 16k output tokens, with knowledge current as of October 2023.

Notable Features

1. Multimodal Support: Currently capable of text and visual processing, with future enhancements planned for audio and video inputs/outputs.
2. Ideal Use Cases:
   • High-capacity tasks: Such as full codebase processing or maintaining conversation histories.
   • Economical tasks: For instance, summarizing extensive documents.
   • Quick-response tasks: Like customer support interactions.
3. Batch Processing Incentives: Enjoy a 50% discount on Batch API jobs completed within 24 hours.
4. Forthcoming Enhancements: OpenAI is preparing to introduce fine-tuning capabilities for ChatGPT-4o mini shortly.

Final Thoughts

ChatGPT-4o mini marks a significant advancement for developers and businesses, providing an AI that is both smarter and more cost-effective. With superior performance and reduced costs, OpenAI encourages developers currently using ChatGPT-3.5 Turbo to make the switch. Whether for the Chat Completions API, Assistants API, or Batch API, ChatGPT-4o mini promises greater value and expanded possibilities for users.