Techmeme
July 12, 2025, 9:40 PM

Top News

Anthony Ha / TechCrunch:
xAI apologizes for Grok's “horrific behavior” when it wrote antisemitic posts on July 8, and blames “an update to a code path upstream of the Grok bot”  —  In a series of posts on X, the AI chatbot Grok apologized for what it admitted was “horrific behavior.”
Michael Nuñez / VentureBeat:
Moonshot's Kimi K2 uses a 1T-parameter MoE architecture with 32B active parameters and outperforms models like GPT-4.1 and DeepSeek-V3 on key benchmarks  —  Moonshot AI, the Chinese artificial intelligence startup behind the popular Kimi chatbot, released an open-source language model on Friday …
Bloomberg:
Sources: Google is paying $2.4B for a nonexclusive license to certain Windsurf tech and hire some of its employees, but won't be taking a stake in the company  —  Google is hiring Windsurf Chief Executive Officer Varun Mohan and co-founder Douglas Chen, along with a small group of staffers …
M.G. Siegler / Spyglass:
The Information:
Zack Abrams / The Block:
Pump.fun raised $500M via a sale of PUMP tokens, which sold out in 12 minutes; it offered 12.5% of its total token supply at a fully diluted valuation of $4B  —  - Memecoin launchpad Pump.fun raised $600 million through its public sale of PUMP tokens, which fully sold out in just 12 minutes.
Maxwell Zeff / TechCrunch:
Sam Altman announces another delay for OpenAI's open-weight model, for further safety testing; the model was slated to be released next week  —  OpenAI CEO Sam Altman said Friday the company is delaying the release of its open model, which was already pushed back a month earlier in this summer.

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More News

Scharon Harding / Ars Technica:

Earlier Picks

Steve Newman / Second Thoughts:
Simon Willison / Simon Willison's Weblog: