Generative AI

Mistral releases Pixtral, its first multimodal model

French AI startup Mistral has released its first model that can process images as well as text. Called Pixtral 12B, the 12-billion-parameter model is roughly 24GB size. (Parameters roughly correspond to a model’s problem-solving skills, and models with more parameters generally perform better than those with fewer parameters.) Available on GitHub as well as the AI and machine

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Google Gemini: Everything you need to know about the new generative AI platform

Google’s trying to make waves with Gemini, its flagship suite of generative AI models, apps and services. But what’s Gemini? How can you use it? And how does it stack up to other generative AI tools such as OpenAI’s ChatGPT, Meta’s Llama and Microsoft’s Copilot? To make it easier to keep up with the latest Gemini

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Audible recruits voice actors to train audiobook-generating AI

Audible, Amazon’s audiobook business, on Monday announced that it’ll use AI trained on professional narrators’ voices to generate new audiobook recordings. A select, U.S.-based cohort of audiobook narrators will be invited to train AI on their voices starting this week, Audible said. The trained AI will be used to make recordings, and narrators will have

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Meta Llama: Everything you need to know about the open generative AI model

Like every big tech company these days, Meta has its own flagship generative AI model, called Llama. Llama is somewhat unique among major models in that it’s “open,” meaning developers can download and use it however they please (with certain limitations). That’s in contrast to models like Anthropic’s Claude, OpenAI’s GPT-4o (which powers ChatGPT) and

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The AI industry is obsessed with Chatbot Arena, but it might not be the best benchmark

Over the past few months, tech execs like Elon Musk have touted the performance of their company’s AI models on a particular benchmark: Chatbot Arena. Maintained by a nonprofit known as LMSYS, Chatbot Arena has become something of an industry obsession. Posts about updates to its model leaderboards garner hundreds of views and reshares across Reddit and

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