Yes, GPT 4.5 is out.

First of all, a disclaimer: **the list below is not exhaustive**. It describes some of the features of GPT 4.5, but there are many others that are not mentioned here.<br><br>GPT 4.5 is a significant step forward for the GPT series.<br><br>**Visual capabilities**. Unlike the previous versions of GPT, 4.5 can understand images: recognize objects, locate them, as well as trace image origins. In addition, it will be able to generate images using the DALL-E 3 model, which was used in GPT 4.<br><br>**Multiturn dialogue**. 4.5 will be able to use the entire dialogue history in a single prompt, like GPT 4. It does not have a turn limit like 3.5.<br><br>**3rd party plugins**<br><br>OpenAI’s 3rd-party plugins are available in 4.5, offering a wide range of possibilities, from generating NAVs for Coinbase to automating tasks with Zapier or Make (fka. Integromat).<br><br>**Reasoning capabilities**<br><br>4.5 has more advanced reasoning capabilities. GPT 4.5 can do addition, subtraction, multiplication, and division with numbers up to 9 digits long and percentages. However, it's important to note that it's not a super calculator and will not be able to do complex operations.<br><br>**anganese**<br><br>Manganese is an analytics tool that will be available in 4.5, allowing you to better understand and analyze your interactions with OpenAI’s chat, including filtering, sorting, and categorizing them.<br><br>**Improved support**<br><br>4.5 will have better support capabilities, allowing you to ask questions, report issues, give feedback, and find help right inside the chat.<br><br>**Auto-refine**<br><br>The auto-refine feature from GPT 4 is also available in 4.5. It generates additional responses based on your conversation history or the last message you received, allowing you to get more possibilities and perspectives.<br><br>**Longer context**<br><br>As previously stated, 4.5 will have a longer context window of up to 128,000 tokens enabled by default.<br><br>**New features**<br><br>There are many new features to look forward to in GPT 4.5, including a new way to share conversations, make requests, and other improvements to the chat experience.<br><br>Overall, GPT 4.5 is a major step forward for OpenAI's chat technology, offering a wide range of exciting new features and capabilities.