ChatGPT app is an AI chatbot by OpenAI that converses, answers queries, and aids in diverse tasks.

Highlights

Everyone Can Use: GPT-4o is now freely available to everyone. Users can access the GPT store for free.
No Need for Sign-up: GPT-4o is now available without the signup flow.
More Upcoming Soon: More new capabilities will roll out iteratively over the next few weeks.
New Desktop Version Released: A desktop version was released along with GPT-4o on May 13th as well.
What's New: Larger context window, refreshed UI, cheaper pricing, faster speed, higher rate limits, upgraded voice, visual, and audio performances.

Watch the GPT-4o March 13th Live Stream to see demo representation for new capabilities:

GPT-4o: Release Date

OpenAI unveiled the GPT-4o model on May 13, 2024, through a video announcement on the X (Twitter) platform. The model, capable of real-time reasoning across audio, vision, and text, initially offers text and image input features in the API and ChatGPT, with voice and video functionalities to follow soon.

GPT-4o: What's New

This model boasts quick audio responses, improved multilingual text capabilities, and heightened vision and audio comprehension. Unlike its predecessors that employed a separate model pipeline for voice interactions, GPT-4o integrates all modalities into a single neural network. This integration paves the way for enhanced natural communication by enabling a holistic approach to data processing. Despite its advancements, GPT-4o is still undergoing exploration to fully understand its potential and constraints, marking a significant stride in AI technology.

GPT-4 vs GPT-4o: How to Choose

When deciding between OpenAI language models like GPT-3.5, GPT-4, and GPT-4 Turbo vs. GPT-4o, understanding their distinctions is crucial for aligning with your organization's requirements.

Here are the key differences between 4 gpt choices: GPT-3.5, GPT-4 and GPT-4 Turbo and GPT-4o: