Newslit Daily
Newslit Daily
Grok 2.5 Open Sourced, Sony’s Game Push, Silicon Valley PACs
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Grok 2.5 Open Sourced, Sony’s Game Push, Silicon Valley PACs

Plus: AI browsers' scam risks; Uber and Tesla spar over self-driving.

Good morning. It’s Monday, August 25. Today we are covering:

  • Elon Musk says xAI has open-sourced Grok 2.5

  • Sony is building a vast games empire: Can it keep control?

  • Silicon Valley Launches Pro-AI PACs to Defend Industry in Midterm Elections

  • AI browsers may be the best thing that ever happened to scammers

  • Uber CEO Says Building Camera-Only Self-Driving System 'Very Difficult'-Elon Musk Responds, 'Turned Off The Radars In Teslas To Increase Safety'

Let’s dive in


Elon Musk says xAI has open-sourced Grok 2.5

By Anthony Ha via TechCrunch

  • Elon Musk’s xAI has open sourced the Grok 2.5 model weights on Hugging Face, with plans to release Grok 3 within six months.

  • The release comes under a custom license with “anti-competitive terms,” according to AI engineer Tim Kellogg.

  • Grok has faced controversy for spreading conspiracy theories and offensive content, while newer versions like Grok 4 reportedly consult Musk’s social media posts on sensitive questions.

𝕏: The @xAI Grok 2.5 model, which was our best model last year, is now open source. Grok 3 will be made open source in about 6 months. - Elon Musk (@elonmusk)


Sony is building a vast games empire: Can it keep control?

By David Keohane via Financial Times

  • Sony has rapidly expanded its gaming business, acquiring major studios and investing heavily in exclusive content to build a global entertainment empire.

  • The company’s dominance faces challenges from rivals like Microsoft and Tencent, as well as risks tied to rising costs and managing diverse acquisitions.

  • Analysts question whether Sony can maintain creative control and financial discipline while scaling its vast portfolio across consoles, streaming, and live-service games.

𝕏: This mindset is what AAA gaming is now all about (and Hollywood). The old "niche" audiences that made these studios & games what they are don't matter anymore to these corpos. Zero respect. It's all about the modern "broader" audience that largely is non-existent. - Michael (@LegacyKillaHD)


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Silicon Valley Launches Pro-AI PACs to Defend Industry in Midterm Elections

By Amrith Ramkumar via Wall Street Journal

  • Silicon Valley leaders are channeling more than $100 million into political-action committees to push back against strict AI regulations ahead of next year’s midterm elections.

  • A new super-PAC network, Leading the Future, is being launched with backing from Andreessen Horowitz and OpenAI President Greg Brockman.

  • Early discussions involved Collin McCune (Andreessen Horowitz), Brockman, and Chris Lehane (OpenAI), highlighting efforts to shape industry-friendly AI policies.

𝕏: NEW: Silicon Valley is putting more than $100 million into a network of PACs and organizations to advocate against strict artificial-intelligence regulations. It’s the first AI political network set to make waves in 2026 midterms. - Brian Schwartz (@schwartzbWSJ)


AI browsers may be the best thing that ever happened to scammers

By Sam Chapman via Engadget

  • A report from Guardio warns that agentic AI browsers like Perplexity’s Comet are highly vulnerable to scams, easily falling for fake websites, phishing links, and prompt injection attacks.

  • Tests showed Comet purchasing items from a fake Walmart site, submitting login details to a phishing page disguised as Wells Fargo, and executing hidden malicious prompts.

  • As Microsoft, OpenAI, and Google push ahead with agentic AI browsers, experts caution that without stronger scam detection, these tools could become a major security blind spot.

𝕏: Why is no one talking about this? This is why I don't use an AI browser You can literally get prompt injected and your bank account drained by doomscrolling on reddit - zack (in SF) (@zack_overflow)


Uber CEO Says Building Camera-Only Self-Driving System 'Very Difficult'-Elon Musk Responds, 'Turned Off The Radars In Teslas To Increase Safety'

By Badar Shaikh via Benzinga

  • Uber CEO Dara Khosrowshahi said camera-only self-driving systems are “very difficult” in the near term, advocating for combined LiDAR and camera technology as Uber scales its autonomous push.

  • Elon Musk countered, claiming cameras improve safety, citing Tesla’s decision to disable radar and criticizing LiDAR and radar for creating sensor conflicts.

  • Uber is advancing autonomy with Lucid and Nuro robotaxi deals, while Tesla faces lawsuits, NHTSA probes, and expert criticism over its Full Self-Driving system and robotaxi efforts.


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Take care and see you tomorrow!

— Jose Montes de Oca


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