András Polgár

Robotics Software Engineer at

[Younghyo Park @younghyo_park]

What's different between these two BC policies? It's the same architecture, training budget, and data collection setup — the only difference is the controller gains!

Controller gains are an understudied design parameter in robot learning. In our new work (w/ @BronarsToni*, @pulkitology), we show how they act as an inductive bias across BC, RL, and Sim2Real transfer, with real consequences on performance. Here's what we found 🧵

* Equal Contribution
📄arxiv: https://t.co/SMYgh7i8cA
🔗website: https://t.co/cLCd1FYCdJ

[András Polgár @azazdeaz]

Although here is no direct support for things like mesh skinning in newton-physics, it's a nice experience to implement it with their straight-forward API. I struggled a bunch trying to achieve the same thing with the Isaac Sim APIs.

[András Polgár @azazdeaz]

@NewtonPhysEng https://t.co/rfGtCdRC1r

[András Polgár @azazdeaz]

Strawberry plant simulated as a tree of rods. I've been trying to find a way to get this working for long time now. The initial trials with @NewtonPhysEng are very promising 🤩🌱

[András Polgár @azazdeaz]

We just open-sourced our OpenUSD -> @rerundotio logger. While still a work-in-progress, the tool is already powering several of our @nvidiaomniverse projects.

https://t.co/pJZg2LnPUS

[András Polgár @azazdeaz]

After a large refactoring, I think it's ready to grow some flowers 💮

[András Polgár @azazdeaz]

It's getting closer to a strawberry plant 🍓

[András Polgár @azazdeaz]

Some leaves popping up. It's time to make it resemble an actual plant 🌱

[András Polgár @azazdeaz]

Added gravity that pulls on the stems. ... And Christmas lights🎄✨

[András Polgár @azazdeaz]

@rerundotio 🚧 source: https://t.co/rfGtCdS9QZ

[András Polgár @azazdeaz]

The new graphs feature in @rerundotio already helped to catch some otherwise invisible bugs in my plant-simulation project🎉 Thanks for the release!!✨❤️

[András Polgár @azazdeaz]

@ernerfeldt @rerundotio @EmbarkStudios Shoutout to @toniaxelsson for building Kesko, the simulator used in this test 🤘
https://t.co/M7RzGS1tuB

[Davide Faconti @facontidavide]

I want my centralized, single point of failure, "roscore", back 💔

https://t.co/9w9pvwlmm3

[NFT Investoor @exposurecoineth]

💻 New Remote Job! 👉 Senior JavaScript Developer Trainer @Kinsta https://t.co/c36e3tGxOZ #remotework #remotejobs #workfromhome

[Kristóf Dombi @_kristofdombi]

🎉 I'm proud to announce Gatto 🐈. It's a #github notification manager app built with #React ⚛️ and #Electron ⚡️.

👀 Let's you peek into notifications
💻 Get native Slack like notifications
⚙️ Filter your notifications by organizations
🌙 Dark mode

🔗 https://t.co/nb75p5Wyw4

[Robin Baumgarten 🌱🛠️ @Robin_B]

Haha, fantastic DIY contraption, Stool + Tong + Duct Tape + Laser Mouse = Wheel Controller (source: https://t.co/SpVJTmnoBl)

[I Am Devloper @iamdevloper]

if I was voldemort I would've hid my horcruxes in the aws ui

[Nicky Case · 🐘 mas.to/@ncase @ncasenmare]

Trust is falling. Why? And how can we fix it?

My interactive guide to the game theory of trust is now OUT!

👉 https://t.co/2x7BfWehpJ 👈

[FarmBot @farmbotio]

Our friends over at #OpenSource Beehives (@OSBeehives) just launched their advanced beehive sensor on #Kickstarter! https://t.co/69AD0rhf0S

[Saskia Freeke @sasj_nl]

Geometric Animations / 170416 #processing #creativecoding