Darren LI

模拟训练、现实finetune,显然是有意义的,以前使用model-based的奇怪人也喜欢用

We introduce the Open X-Embodiment Dataset, the largest open-source real robot dataset to date. It contains 1M+ real robot trajectories spanning 22 robot embodiments, from single robot arms to bi-manual robots and quadrupeds.

7. Can’t just raise money and become a DAO, that won’t work. You have to build a product, you have to build a mechanism to keep the product and the community sustainable, and you have to make people love the product and pay for it. Sooner or later, you can let the community take over and let them think about where the product is going.

So in reality they aggregate three sides. On Facebook:- Content makers like newspapers (content supply) bring the quality content expecting in exchange clicks to visit their sites and monetize through ads or subscriptions. - Consumers (content demand) go to the site to consume that content. Some of them can also become content supply some of the... See more

Packy is a better investor because of his writing, and he’s a better writer because of his investing.

1) AI换全身产品Viggle,曾经制作出多个具有爆款属性的视频,被传播的原因主要是搞笑、AI技术自带流量,2) AI生成完整可用视频InVideo,输入文本,AI输出讲述性质的视频,适合效果类似于“巫师财经”这种文字解说+对应视频片段的内容,AI生成后支持进一步的编辑,看起来更接近直接可用,3) 视频切片工具Opus Clip,使用非常简洁,生成具备爆款潜质的短视频

5. Decentralised exchanges have terrifying power laws. Top 5 DEXes command ~85% of the volume.

sim2real确实不是大问题了,但是zero-shot/few-shot sim2real永远是大问题,因为zero/few-shot learning本身就是大问题