Amrith Setlur (@setlur_amrith) 's Twitter Profile
Amrith Setlur

@setlur_amrith

Phd Student at CMU.

ID: 1248012740423307266

linkhttps://ars22.github.io/ calendar_today08-04-2020 22:20:08

111 Tweet

692 Followers

214 Following

Amrith Setlur (@setlur_amrith) 's Twitter Profile Photo

It's easy to (pre-)train LLMs by imitating discrete actions (next tokens). Surprisingly, imitating *continuous* actions (eg in robots 🤖) is "exponentially" hard for *any* algorithm🤯 that only uses expert data, even when the expert is deterministic🙀! Check out this cool work:

Amrith Setlur (@setlur_amrith) 's Twitter Profile Photo

I couldn't be there ICLR 2026 but if you are interested in process verifiers that can boost exploration and get LLMs to solve hard problems, check out our spotlight poster on PAVs at 3pm Hall 3+2B #548. Also chat with the amazing Ian Wu who will be presenting on our behalf!

I couldn't be there <a href="/iclr_conf/">ICLR 2026</a> but if you are interested in process verifiers that can boost exploration and get LLMs to solve hard problems, check out our spotlight poster on PAVs at 3pm Hall 3+2B #548. Also chat with the amazing <a href="/ianwu97/">Ian Wu</a> who will be presenting on our behalf!
Amrith Setlur (@setlur_amrith) 's Twitter Profile Photo

Attend our Scaling Self-improvement workshop ICLR 2026 (Garnet 214-215) for some amazing talks and a fiery panel discussion (5-6pm)🔥