Agent Wars!

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The AI Daily Brief: Artificial Intelligence News and Analysis 30 min 1 speaker 6 chapters transcribed just now
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What is the significance of Meta’s Muse overtaking ChatGPT in the App Store?

Nathaniel Whittemore 0:00
And just like that, the AI agent wars have begun. Meta's Muse Personal Agent has been a breakout consumer success. This week the app surged over ChatGPT to be the number one free app in the US, and there are reports from satisfied users all over social media. But with that sort of success brings competition. And this weekend, Amazon decided to cut off Muse's ability to shop on Amazon sites. Will that impact Muse's momentum? Does agentic shopping even matter? As personal agents become a thing, we have a whole new set of questions to explore. The AI Daily Brief is a daily podcast and video about the most important news and discussions in AI. Alright friends, quick announcements before we dive in. First of all, thank you to today's sponsors, KPMG, Blitzy, Harbor, and HyperAgent.
Nathaniel Whittemore 0:49
To get an ad-free version of the show, go to patreon.com slash AIDLebrief, or you can subscribe on Apple Podcasts. And to learn more about sponsoring the show, send us a note at sponsors at aidelybrief.ai. SpaceX AI has kicked off what could be a big week for model releases with the launch of Grok 4.7. They called the model a notable improvement over Grok 4.6 at the same price and speed. Now, Grok models in general are competing in the increasingly difficult middle ground between ultra cheap and cutting-edge frontier. Grok 4.6 lagged behind GPT-5.6 Soul and Fable 5.1 on performance and was outcompeted on cost by Use 1.2. Still, the model had its fans, and was clearly capable of driving the success of Grokbot, and what's more for many people, showed that SpaceX AI was very much not out of the model race.
Nathaniel Whittemore 1:37
This release sees some significant improvements, at least on the benchmarks. For coding, Grok 4.7 picked up 6 points on Cursor Bench 4.0 to overtake GPT-5.6 Soul, but is still 5 points short of Fable 5.1 score. Deep Suite, the model improved by 6 points to overtake Fable 5.1, coming in just short of GPT-5.6 Sole. Purely on the benchmarks, then, Groc 4.7 looks like it should be a competitive coding model at a discount price. SpaceX highlighted significant improvements on Long Horizon agentic work. For AA briefcase, which measures multi-hour white-collar work, the model scored 1657 ELO points, putting it ahead of GPT-5.1. Benchmark scores for legal, electrical engineering, and healthcare were similarly impressive.
Nathaniel Whittemore 2:21
In a practical demonstration of the upgrade, SpaceX AI showed off a head-to-head comparison of an open game world. Grok 4.6's version was pretty low quality and unimpressive, while Grok 4.7 did a noticeably better job on both graphics and physics. Artificial analysis gave the model a fairly favorable review, ranking it seventh on their intelligence index behind Astro. Astra, two iterations of Fable, Opus, Muse Spark 1.3, and GPT-5.6 Soul, and on the coding agent index, it was ranked fourth, inching ahead of GPT-5-6 Soul but falling short of Opus Astra and Fable 5-1. Elon Musk celebrated the result, declaring that SpaceX AI is now the third-place lab for agentic coding behind OpenAI and Anthropic.
Nathaniel Whittemore 3:01
He wrote, When factoring in that GROC is significantly faster and lower cost, it's a great choice for your everyday workhorse. Yet, as is sometimes the case, benchmarks appear not to tell the whole story, and the model's initial impressions didn't survive contact with public testing. Bobby showed his results in an AI rendering test against Kimi K3, with both models tasked with animating a rocket takeoff. Grok's animation was fairly bizarre with the screen wobbling all over, leading Bobby to ask, What's wrong with Grok? Scott animated a star-shaped jello mold. and while he gave the render a passing grade, he noted it took forty minutes, while Astra's version of the test took just five minutes. And Theo declared that Grok's version of his fish slop game was the quote worse I've seen this year.
Nathaniel Whittemore 3:45
A few people did have slightly more positive rendering results. OpenClaw maintainer Tack showed off a pretty slick animation made in Blender, although his prompt was just to make something cool that can be accomplished in 10 minutes.

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