srinivas

Grok: xAI Releases Base Model with No Training Code as Open Source

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Elon Musk’s xAI has open-sourced the base code of Grok AI model, but without any training code. In a blog post, xAI said that the model wasn’t tuned for any particular application such as using it for conversations. Last week, Musk noted on X that xAI intended to open-source the Grok model this week. Some AI-powered tool makers are already talking about using Grok in their solutions. Yep, thanks to @elonmusk and xAI team for open-sourcing the base model for Grok.

“Perplexity AI Raises $70M in Funding, Valuation Skyrockets to $520M Thanks to Cutting-Edge AI Search Engine”

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As search engine incumbents — namely Google — amp up their platforms with gen AI tech, startups are looking to reinvent AI-powered search from the ground up. Srinivas, Perplexity’s CEO, previously worked at OpenAI, where he researched language and gen AI models along the lines of Stable Diffusion and DALL-E 3. This reporter is skeptical about the longevity of gen AI search tools for a number of reasons, not least of which AI models are costly to run. Concerns around misuse and misinformation inevitably crop up around gen AI search tools like Perplexity, as well — as they well should. Some plaintiffs, like The New York Times, have argued gen AI search experiences siphon off publishers’ content, readers and ad revenue through anticompetitive means.