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OpenAI o3-mini is a good model, but DeepSeek r1 is similar performance, still cheaper, and reveals its reasoning.
Better models will come (can't wait for o3pro), but the "DeepSeek moment" is real. I think it will still be remembered 5 years from now as a pivotal event in tech
时政
(
twitter.com
)
由
Lex Fridman
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𝕏 Advertising is changing completely in a better way
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𝕏 Advertising is changing completely in a better way
Grok now powers 𝕏 ads and match advertising to people who would want to purchase the product
This is a game changer if you are a business or a brand and want to drive an actual traffic to your site
Grok ingests “everything
btc
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twitter.com)
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In support of those impacted by flooding in Texas, Starlink is providing Mini kits for search and rescue efforts – ensuring connectivity even in dead zones – and one month of free service for thousands of customers in the region, including those who paused service so they can
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In support of those impacted by flooding in Texas, Starlink is providing Mini kits for search and rescue efforts – ensuring connectivity even in dead zones – and one month of free service for thousands of customers in the region, including those who paused service so they can
btc
(
twitter.com)
•
Starlink
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Many have pointed out this is not a Japanese metro station but the Xi'erqi station in Beijing. It is one of the busiest stations during business hours, and here is a video of it from Chinese social media.
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Many have pointed out this is not a Japanese metro station but the Xi'erqi station in Beijing. It is one of the busiest stations during business hours, and here is a video of it from Chinese social media.
Classical Western stereotyping: everything that's nice must be Japanese,
时政
(
twitter.com)
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I've verified from reliable sources. New visual Turing Test: this is a real robot demo! The controller is a neural net trained in Isaac simulator using reinforcement learning and then sim2real. Reward engineering is all you need.
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I've verified from reliable sources. New visual Turing Test: this is a real robot demo! The controller is a neural net trained in Isaac simulator using reinforcement learning and then sim2real. Reward engineering is all you need.
Walking gait's got swag but we need these robots
时政
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twitter.com)
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