Top all-time · #11357
Sunday
Company blog · sunday.ai/blogaihardware
Sunday is the company blog at sunday.ai, writing about ai and hardware. Since 2025, 7 different Hacker News readers have linked it 7 times, most often “Act-1: A Robot Foundation Model Trained on Zero Robot Data”. No feed was found, so read it on the site itself.
Too few sampled comments (2) to say how often HN recommends it.?
Why HN links it
HN readers link Sunday's blog for its robotics work, including data-driven laundry folding and its ACT-2 preview post. The comments concern robot research, not the writing itself.
Summarised by Claude from a sample of 2 HN comments that link here. Each comment is marked recommending, critical or neutral (citing without judging); how this works.
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Most-linked posts?
- Act-1: A Robot Foundation Model Trained on Zero Robot Data4 people · 4 mentions · first linked 2025-11-19
- Act-2 Preview: Generalizing Reliability2 people · 2 mentions · first linked 2026-07-16
What Hacker News says?
Most progress in data-driven robotics nowadays are done either in unicorn startups or corporate research labs - so you should follow the industry more than academia. The path to good robot performance isn't really in the models themselves - it's highly dependent on how much you can gather high-quality real-life data. Specifically for laundry folding, Sunday Robotics is probably the state of the art, where they were…
Comment linking /blog/act-2-preview
on “Mechanical Turk shutting down September 30”Submitted Act-1: A Robot Foundation Model Trained on Zero Robot Data as a story · 3 points
HN discussionthey considered it solved https://www.sunday.ai/blog/act-2-preview
Comment linking /blog/act-2-preview
on “Gemini Robotics 2 brings whole body intelligence to robots”Submitted Act-1: A Robot Foundation Model Trained on Zero Robot Data as a story · 3 points
HN discussionSubmitted Act-1: A Robot Foundation Model Trained on Zero Robot Data as a story · 2 points
HN discussionSubmitted Act-2 Preview: Generalizing Reliability as a story · 1 points
HN discussionSubmitted Act-1: A Robot Foundation Model Trained on Zero Robot Data as a story · 1 points
HN discussion
