Skip to content

[RTC] Real Time chunking for Pi0 & Smolvla #1698

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 5 commits into
base: main
Choose a base branch
from

Conversation

helper2424
Copy link
Contributor

@helper2424 helper2424 commented Aug 8, 2025

What this does

Implement RTC for the policies with flow matching Action Expert:

  • pi0
  • SmolVLA

The Paper - https://www.physicalintelligence.company/download/real_time_chunking.pdf

SECTION TO REMOVE BEFORE SUBMITTING YOUR PR

Note: Anyone in the community is free to review the PR once the tests have passed. Feel free to tag
members/contributors who may be interested in your PR. Try to avoid tagging more than 3 people.

Note: Before submitting this PR, please read the contributor guideline.

@helper2424 helper2424 force-pushed the user/helper2424/03-08-2025/rtc_bid_for_flow_matching_models branch from 0bcfb35 to 17070e4 Compare August 12, 2025 10:58
Co-authored-by: Ben Zhang <ben.zhang@uwaterloo.ca>
@helper2424 helper2424 force-pushed the user/helper2424/03-08-2025/rtc_bid_for_flow_matching_models branch from 17070e4 to 3caf8a9 Compare August 12, 2025 11:00
@AdilZouitine AdilZouitine added enhancement Suggestions for new features or improvements policies Items related to robot policies labels Aug 12, 2025
helper2424 and others added 2 commits August 13, 2025 17:42
Co-authored-by: Ben Zhang <ben.zhang@uwaterloo.ca>
@helper2424 helper2424 force-pushed the user/helper2424/03-08-2025/rtc_bid_for_flow_matching_models branch from c352f56 to 00f4c86 Compare August 13, 2025 17:28
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
enhancement Suggestions for new features or improvements policies Items related to robot policies
Projects
None yet
Development

Successfully merging this pull request may close these issues.

2 participants