DPRG Monthly Meeting – By Your Command, a Human-Robot Voice Interface Powered by Real-Time LLMs – 8/23/2025

Meeting Video:

AI Summary of Karim’s Presentation: AI Summary (PDF)
Slide Deck: Slide Deck (PDF)

DPRG member, Karim Virani shared his experiences building a voice and video interaction mode for his Pioneer 3 chassis-based ROS2 robot, Barney. The goal is to combine chat and command modes into a responsive unified experience for operators as well as bystanders. According to Karim, there is also a dark side …

Karim did not focus on the AI-assisted software development process so much as how to use AIs for this specific purpose. He also has a Git repository at https://github.com/pondersome/by_your_command.

The meeting was held at the Dallas Maker Space on August 23 starting at 10:00AM.


DPRG Monthly Meeting – Show and Tell – July 26, 2025

The DPRG monthly meeting for July 2025 was a “Show and Tell” event. Members brought their projects and talked about robots.

It was a golden opportunity to see progress on various projects that you hear about during RBNV and on the Discord channel in person.

Pizza was served at lunch for all attendees.

DPRG Visit to RobotLAB – 06/28/25

DPRG Members and friends toured the RobotLAB facility and had a chance to mingle with the robots! They were able to see about 20 different robot types that address different market segments. It was a great opportunity to see a wide variety of real robots that get to be deployed in customer environments. After the tour the group was able to share lunch with the hosts. A good time was had by all!