The hottest Multimodal models Substack posts right now

And their main takeaways
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Top Technology Topics

Multimodal LM roundup: Unified IO 2, inputs and outputs, Gemini, LLaVA-RLHF, and RLHF questions

Democratizing Automation • 126 implied HN points • 10 Jan 24
🕹 Technology AI Multimodal models Datasets
  1. Multi-modal models are advancing to complement information processing capabilities by incorporating diverse inputs and outputs.
  2. Unified IO 2 introduces a novel autoregressive multimodal model capable of generating and understanding images, text, audio, and action through shared semantic space processing.
  3. LLaVA-RLHF explores new factually augmented RLHF techniques and datasets to bridge misalignment between different modalities and enhance multimodal models.

Meta's V-JEPA vision models, OpenAI's Sora video model, Gemini 1.5 Pro with 1 million tokens context, Reka Flash, Largest text-to-speech AI model and more

AI Brews • 32 implied HN points • 16 Feb 24
🕹 Technology AI Language Models Multimodal models Text-to-Speech
  1. OpenAI introduced Sora, a text-to-video model capable of creating detailed videos up to 60 seconds long with vibrant emotions.
  2. Meta AI unveiled V-JEPA, a method for teaching machines to understand the physical world by watching videos, using self-supervised learning for feature prediction.
  3. Google announced Gemini 1.5 Pro with a context window of up to 1 million tokens, allowing for advanced understanding and reasoning tasks across different modalities like video.

Meet the AI researcher that is unamused with certain uses for AI.

superartificial • 19 implied HN points • 15 Mar 23
🕹 Technology AI Research Multimodal models Chatbot
  1. AI researcher Meredith Broussard warns about harmful applications of AI, emphasizing the importance of considering social factors.
  2. OpenAI's GPT-4 upgrade will allow turning text into video, with caution advised by CEO Sam Altman.
  3. ChatGPT has reached over 100 million users, partnering with Microsoft and facing criticism from Elon Musk.
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Mixture of Experts LLM shows real promise in healthcare; the future of AI is multimodal and multilingual; why AI is having a 1995 moment; a closer look at diffusion transformers;

Computerspeak by Alexandru Voica • 0 implied HN points • 01 Mar 24
🕹 Technology Artificial Intelligence Healthcare Multimodal models Generative models
  1. Generative AI models like BiMediX, PALO, and GLaMM are advancing healthcare, language models, and image understanding in multilingual settings.
  2. Innovative models like MobilLlama aim to make AI more accessible by running on affordable hardware and being optimized for mobile devices.
  3. AI applications in various industries, such as journalism, construction, and e-commerce, are enhancing safety, optimizing workflows, and transforming user experiences.