ENENadyr·Oct 26, 2025Submission
HOPEJr is an open-source DIY Humanoid Robot with dexterous hands
1 points · Open discussionTheRobotStudio
HOPEJr
C#2025–2025
TheRobotStudio / HOPEJr
HOPEJr
HOPEJr_open-source_DIY_Humanoid_Robot_with_dexterous_hands
2Distinct people
2Mentions
0Explicit recommenders
842GitHub stars
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HOPEJr_open-source_DIY_Humanoid_Robot_with_dexterous_hands
GitHub
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This week on Hacker News
Nov 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 3:56:07 PM UTC.
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Mentions over time
HN mentions by month2 dated mentions
Observed mentions: 2025-03-13 13:19:16 UTC to 2025-10-26 17:04:50 UTC.
Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.
View mention counts and date ranges
| Period | Start (UTC) | End (exclusive, UTC) | Mentions | Submissions | Comments |
|---|---|---|---|---|---|
| Mar 2025 | 2025-03-01 00:00:00 UTC | 2025-04-01 00:00:00 UTC | 1 | 0 | 1 |
| Apr 2025 | 2025-04-01 00:00:00 UTC | 2025-05-01 00:00:00 UTC | 0 | 0 | 0 |
| May 2025 | 2025-05-01 00:00:00 UTC | 2025-06-01 00:00:00 UTC | 0 | 0 | 0 |
| Jun 2025 | 2025-06-01 00:00:00 UTC | 2025-07-01 00:00:00 UTC | 0 | 0 | 0 |
| Jul 2025 | 2025-07-01 00:00:00 UTC | 2025-08-01 00:00:00 UTC | 0 | 0 | 0 |
| Aug 2025 | 2025-08-01 00:00:00 UTC | 2025-09-01 00:00:00 UTC | 0 | 0 | 0 |
| Sep 2025 | 2025-09-01 00:00:00 UTC | 2025-10-01 00:00:00 UTC | 0 | 0 | 0 |
| Oct 2025 | 2025-10-01 00:00:00 UTC | 2025-11-01 00:00:00 UTC | 1 | 1 | 0 |
What Hacker News says
2 sourcesHave you checked out the Le Robot project by Huggingface? You can build two robot arms SO-ARM100 (leader+follower) for less than 250€ or so.
And you can train the model by yourself without relying on cloud services.
Some URLs to get your started:
https://huggingface.co/lerobot
https://github.com/huggingface/lerobot/blob/main/examples/10...
the latest project: Le Kiwi, using the SO-ARM100 arm:
https://github.com/huggingface/lerobot/blob/main/examples/11...
the super advanced HopeJR shoulder + arm + hands:
https://github.com/TheRobotStudio/HOPEJr
cool video: https://www.youtube.com/watch?v=VKHfy2vACyw
In Gemini Robotics