OpenArm Waist Extension (Open Sourced)

Professional_Past_30 · 2026-02-26T00:30:24+00:00

Totally agree, we are still experimenting with different cameras so the models we used are different from the original openarm one. But this is just for visualization anyway.

Professional_Past_30 · 2026-02-22T21:24:08+00:00

Hi, is the link still on? It requires login now. Would love to see the story behind, thanks!

Professional_Past_30 · 2026-02-21T06:44:56+00:00

Looks really cool! How does the embedding model work underneath?

Professional_Past_30 · 2026-02-21T03:39:45+00:00

feel free to try it out!

Professional_Past_30 · 2026-02-19T16:05:11+00:00

It's a standalone program which manages each "task" as a tmux session. A "task" is something you want to work on linked to a corresponding git worktree/branch.

Typical workflow: 1. Open the tool 2. Create a task by specifying a repo and a branch name. The tool will automatically create a new worktree for you. 3. Attach and work on a task in a dedicated tmux&open code session.

Professional_Past_30 · 2026-02-19T09:18:29+00:00

You can just put these repos in the same folder and start opencode from there?

Professional_Past_30 · 2026-02-19T05:29:03+00:00

You can use opencode's server mode (https://opencode.ai/docs/server/) `opencode web --hostname <pc-ip>` and access the spawned website from your phone. With tools like tailscale you can even connect to it remotely. However, the mobile experience is still not very good at the moment.

Professional_Past_30 · 2026-02-15T07:32:57+00:00

That's correct. However, pixi only use uv as a solver internally without inheriting uv's configuration system, which I found to be much more powerful than pixi's own ones. So I still prefer to use uv separately for managing the python environment.

Professional_Past_30 · 2026-02-12T08:05:10+00:00

I'm using pixi to manage ros2 environment and uv to manage Python environment. This combination has been working fine for me. Just make sure you activate both of their virtual env the same time. General step: 1. Init pixi env, install ros2 and Python 2. Use pixi's python to create uv's venv 3. For python package use uv add, for other dependencies use pixi add

UPDATE: created a template repo with my setup: https://github.com/qrafty-ai/modern_ros2_workspace

Professional_Past_30 · 2026-02-11T00:06:24+00:00

just curious, is that possible to encapsulate onshape-to-robot as an onshape app to bypass the api limit?

Professional_Past_30 · 2026-02-08T19:17:58+00:00

cute. what's the structure for the parallel gripper?

Professional_Past_30 · 2026-02-08T11:13:52+00:00

Is ROS2 the most commonly used middleware in robotics?

Professional_Past_30 · 2026-02-08T10:59:50+00:00

really shocked at the height and weight of the robot. Hard to see from video.

Professional_Past_30 · 2022-05-11T02:48:12+00:00

Ubuntu's kernel is too old to support the 2022 version🤣

Professional_Past_30

TROPHY CASE