Compare GPT-5 vs. Reka Flash 3

The upcoming GPT-5 is the next version in OpenAI's series of Generative Pre-trained Transformers, which remains under development. These advanced language models are built on vast datasets, enabling them to produce realistic and coherent text, translate between languages, create various forms of creative content, and provide informative answers to inquiries. As of now, it is not available to the public, and although OpenAI has yet to disclose an official launch date, there is speculation that its release could occur in 2024. This iteration is anticipated to significantly outpace its predecessor, GPT-4, which is already capable of generating text that resembles human writing, translating languages, and crafting a wide range of creative pieces. The expectations for GPT-5 include enhanced reasoning skills, improved factual accuracy, and a superior ability to adhere to user instructions, making it a highly anticipated advancement in the field. Overall, the development of GPT-5 represents a considerable leap forward in the capabilities of AI language processing.

Reka Flash 3 is a cutting-edge multimodal AI model with 21 billion parameters, crafted by Reka AI to perform exceptionally well in tasks such as general conversation, coding, following instructions, and executing functions. This model adeptly handles and analyzes a myriad of inputs, including text, images, video, and audio, providing a versatile and compact solution for a wide range of applications. Built from the ground up, Reka Flash 3 was trained on a rich array of datasets, encompassing both publicly available and synthetic information, and it underwent a meticulous instruction tuning process with high-quality selected data to fine-tune its capabilities. The final phase of its training involved employing reinforcement learning techniques, specifically using the REINFORCE Leave One-Out (RLOO) method, which combined both model-based and rule-based rewards to significantly improve its reasoning skills. With an impressive context length of 32,000 tokens, Reka Flash 3 competes effectively with proprietary models like OpenAI's o1-mini, making it an excellent choice for applications requiring low latency or on-device processing. The model operates at full precision with a memory requirement of 39GB (fp16), although it can be efficiently reduced to just 11GB through the use of 4-bit quantization, demonstrating its adaptability for various deployment scenarios. Overall, Reka Flash 3 represents a significant advancement in multimodal AI technology, capable of meeting diverse user needs across multiple platforms.