Brian Zheng

Building @stanford

[Brian Zheng @BrianZheng103]

@spisallyouneed This is huge! Plan to open source it?

[Brian Zheng @BrianZheng103]

@YorkYang5050 @VectorWang2 This is awesome. Can see a glimpse of why Dyna is able to complete the entire workflow Lindon talked about in the new podcast.

[Brian Zheng @BrianZheng103]

@theermann Looks rlly comfy! How do you plan to clean it if it's stained with coffee

[Brian Zheng @BrianZheng103]

@YorkYang5050 The robot will be autonomous when Dyna hits IPO😉

[Brian Zheng @BrianZheng103]

@xdofai This result rlly contrasts with Astra dominating on Robodojo

[Brian Zheng @BrianZheng103]

@VectorWang2 Hi will you release the codebase

[Brian Zheng @BrianZheng103]

@JuntaoRen I wonder if this enables using failed rollouts / demos at scale to increase data efficiency

[Brian Zheng @BrianZheng103]

@RyanNeverWrong Regular day in the office for Ryan

[Brian Zheng @BrianZheng103]

@bamitsmanas Let's go!

[Brian Zheng @BrianZheng103]

@EthanGoodhart awesome job!

[Brian Zheng @BrianZheng103]

Most space websites show you pictures. I wanted one you could fly through.

So I built GALAXY 42.

Travel from our Solar System through stellar nurseries and get dangerously close to black holes. All in your browser. No install. 🌌

https://t.co/GcvVWQ8C6I

[Brian Zheng @BrianZheng103]

@hardeep_gambhir King Hardeep

[Brian Zheng @BrianZheng103]

@QianzhongChen Great insight

[Brian Zheng @BrianZheng103]

@tonyzzhao Congrats to the team! ACT-2 shows the promise of UMI

[Qianzhong Chen @QianzhongChen]

Introduce SARM2 🤖a multi-task stage-aware reward model that empowers a self-improving loop:
🧺 Folding Shorts 58% → 100%
🧽 Cleaning Whiteboard 50% → 90%

Paper + project page below 👇 (1/n)

[Brian Zheng @BrianZheng103]

@NickBuilds11 When we do it in the lab we still have issues with misgrasp, how do you solve this issue

[Brian Zheng @BrianZheng103]

@earthtojake really cool stuff

[Georg von Manstein @MansteinGeorg]

we got @karpathy to drive our self-driving golf cart!

[Brian Zheng @BrianZheng103]

@MansteinGeorg @karpathy Let’s go @MansteinGeorg

[Brian Zheng @BrianZheng103]

@earthtojake This is super cool! Can you also vibe code a sim environment from scratch