RoboGym – open-source (Apache-2.0) Dual arm SO101 playground
Two SO-101 robot arms at a table with a block and a tray, simulated with MuJoCo in your browser.
RoboGym – open-source (Apache-2.0) Dual arm SO101 playground launched on October 13, 2026 with 5 votes, #788 of 3,571 launches that month and more than 75% of that year's launches.
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Hexbot Robot Arm2019 · kickstarter.com · ▲150All-in-one robot arm that turns your desktop into a workshop
Sowbot – Open-hardware agricultural robot (ROS2, RTK GPS)Feb 2026 · sowbot.co.uk · ▲181Sowbot is an open-hardware agricultural robot designed to close the "prototype gap" that kills most agri-robotics startups and research projects — the 18+ months spent on drivers, networking, safety watchdogs, and UI before you can even start on the thing you actually care about. The hardware is built around a stackable 10×10cm compute module with two ARM Cortex-A55 SBCs — one for ROS 2 navigation/EKF localisation, one dedicated to vision/YOLO inference — connected via a single ethernet cable. Centimetre-level positioning via dual RTK GNSS, CAN bus for field comms, and real-time…
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open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.
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OpenBot▲362Grok Bot alternative: free, local, open-source, multiplayer
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Talanoa▲346Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…
Dev tools · 22d ago · talanoa.email
Launched alongside, October 2026
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A free city-building game in your browser. You are the mayor. You know what the city needs. Now get it past the zoning board, the neighbors, the appeals court and the next election.
Life & fun · 3d ago · permit.petercai.com
- IV
Life & fun · 15d ago · tanzaniaeducationproject.org
Turn a phone, tablet or TV into a sign. Type a message and it fills the screen: welcome signs, timers, Wi-Fi passwords and more. No app, no account, free.
Life & fun · 16d ago · bigwords.page
Play a free virtual guitar online with your keyboard or by touch. Slow songs down and see every chord, string and strum. Acoustic, classic, electric and bass.
Life & fun · 10d ago · guitoro.com
