OpenChatKit vs GPT-4

OpenChatKit by Togethercomputer is a cutting-edge open-source toolkit designed to catalyze the creation of specialized and general-purpose conversational AI models. Leveraging collaboration with Together, LAION, and Ontocord.ai, the OpenChatKit taps into the power of the OIG-43M training dataset to offer developers a solid foundation for developing high-quality language models.

This GitHub repository serves as a hub where you can contribute to and pull resources for building robust AI-driven chat applications. OpenChatKit features include instruction-tuned language models, capable of understanding and following specific user instructions; a moderation model to ensure safe and appropriate interactions; and a versatile retrieval system allowing for real-time, updated responses via custom repositories.

GPT-4 is the latest milestone in OpenAI’s effort in scaling up deep learning.

GPT-4 is a large multimodal model (accepting image and text inputs, emitting text outputs) that, while less capable than humans in many real-world scenarios, exhibits human-level performance on various professional and academic benchmarks. For example, it passes a simulated bar exam with a score around the top 10% of test takers; in contrast, GPT-3.5’s score was around the bottom 10%. We’ve spent 6 months iteratively aligning GPT-4 using lessons from our adversarial testing program as well as ChatGPT, resulting in our best-ever results (though far from perfect) on factuality, steerability, and refusing to go outside of guardrails.

GPT-4 is more creative and collaborative than ever before. It can generate, edit, and iterate with users on creative and technical writing tasks, such as composing songs, writing screenplays, or learning a user’s writing style.