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Robot vacuums are usually black boxes: cloud apps, locked firmware, and hardware you can’t really fix. oomwoo is an open-source robot vacuum you build yourself, with Raspberry Pi, ROS2, Home Assistant, 2D LiDAR, ESP32, Arduino, and a 3D-printable chassis. The honest part: it’s still design-stage, with the first bill... show more

GitHub Awesome

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171,500 views • 4 months ago •via TikTok

Science & Technology #github #opensource

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The $600 Open-Source Home Robot🤖 Meet AlohaMini, the new dual-arm mobile robot designed to make real-world manipulation and embodied AI research accessible. This bot is fully 3D-printable and aimed at home builders and research labs. Key Features: 💰 Cost: The Bill of Materials (BOM) totals around $600 (USD) for self-printed parts, making it highly accessible. 🦾 Hardware: Dual-arm mobile base with a motorized vertical lift (0–60 cm travel). 💻 Software: Completely open-source hardware and software, compatible out-of-the-box with the LeRobot framework. The platform supports a fully 3D-printed Mini and a stiffer Pro model (hybrid materials). It assembles in approximately 60 minutes. 🔗 GitHub Open-Source Code & Files:

The $600 Open-Source Home Robot🤖 Meet AlohaMini, the new dual-arm mobile robot designed to make real-world manipulation and embodied AI research accessible. This bot is fully 3D-printable and aimed at home builders and research labs. Key Features: 💰 Cost: The Bill of Materials (BOM) totals around $600 (USD) for self-printed parts, making it highly accessible. 🦾 Hardware: Dual-arm mobile base with a motorized vertical lift (0–60 cm travel). 💻 Software: Completely open-source hardware and software, compatible out-of-the-box with the LeRobot framework. The platform supports a fully 3D-printed Mini and a stiffer Pro model (hybrid materials). It assembles in approximately 60 minutes. 🔗 GitHub Open-Source Code & Files:

RoboHub🤖

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You don’t need to build a humanoid robot from scratch to start exploring robotics. This open source robot is available on GitHub. You can study the design explore the code and see how the different parts work together. For robotics enthusiasts and developers projects like this are a great way to learn by building. The best part? You can start with what the community has already shared. Would you build your own version?

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What If Your Weekend Project Could Balance on Two Wheels? The ES02 is an open-source bipedal wheeled robot built around an ESP32 by Navbot. It combines two-wheel balancing with leg movement, making it a fun platform for experimenting with robot control, simulation, motion planning and embedded programming. If you are getting into robotics, this is the kind of project that can teach you a lot by actually building and tuning it. Would you build one for your next weekend project?

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Tesla Owners Silicon Valley

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We're open-sourcing Menlo SDK so you can build your own applications for a humanoid robot. The SDK connects your code to Asimov 1, letting you control its movements and read its state. With the full source available, you can build on the existing foundation and adapt it to what your project needs. You can use it to replay a motion, control the robot through a VR headset, or run your trained policy on real hardware. We're also open-sourcing Asimov Edge, the software that runs on the robot, checks incoming commands, and manages control between your application, a gamepad and other controllers. - SDK: - Docs: - Order yours: Keep going.

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Asimov

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3 beginner-friendly ESP32 and Arduino projects you can build with 3D printing. Get free step-by-step guides, 3D print files, components, and browser-based code flashing on PrintPal #stem #esp32 #Arduino #3DPrinting #DIYElectronics

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btw this robot runs on a fully open source AI framework called Xiaozhi it turns a $8 ESP32 chip into a fully autonomous voice assistant NO expensive cloud servers or high latency wake-word detection and audio streaming happen locally on the chip: > requires only an ESP32-S3, a microphone, and a basic speaker > supports real-time conversational voice interaction > completely open-source and customizable for any DIY robotics project anyone can now build a personal AI companion for the price of a cup of coffee. (github link in the replies)

btw this robot runs on a fully open source AI framework called Xiaozhi it turns a $8 ESP32 chip into a fully autonomous voice assistant NO expensive cloud servers or high latency wake-word detection and audio streaming happen locally on the chip: > requires only an ESP32-S3, a microphone, and a basic speaker > supports real-time conversational voice interaction > completely open-source and customizable for any DIY robotics project anyone can now build a personal AI companion for the price of a cup of coffee. (github link in the replies)

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ares. 🎧

27,958 views • 3 months ago

This robot assistant from the NVIDIA CES Keynote on Monday is going viral. Nader Khalil🍊 explains all the hottest emerging AI trends in one demo: AI applications in 2026 will be multi-model, multi-modal, hybrid cloud/local, use open source models as well as proprietary models, control robots and embedded devices in the physical world, and have voice interfaces. (And the demo had a cute robot *and* a cute dog. Gold.) The demo was built with Pipecat AI. NVIDIA posted a really nice technical walk-through and complete code. The Reachy Mini robot from Hugging Face is open source hardware. (You can order it now, I have one!). You can run the assistant locally on your own hardware, in the cloud, or both.

This robot assistant from the NVIDIA CES Keynote on Monday is going viral. Nader Khalil🍊 explains all the hottest emerging AI trends in one demo: AI applications in 2026 will be multi-model, multi-modal, hybrid cloud/local, use open source models as well as proprietary models, control robots and embedded devices in the physical world, and have voice interfaces. (And the demo had a cute robot and a cute dog. Gold.) The demo was built with Pipecat AI. NVIDIA posted a really nice technical walk-through and complete code. The Reachy Mini robot from Hugging Face is open source hardware. (You can order it now, I have one!). You can run the assistant locally on your own hardware, in the cloud, or both.

kwindla

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Turn an ESP32-C3 into your own desktop flight radar. ✈️ Micro-radar is a fun open-source project that displays live nearby aircraft on a circular display using flight data from the OpenSky API. Topics Covered - ESP32-C3 firmware - Wi-Fi networking - REST API integration - JSON parsing - Embedded graphics - Circular LCD displays - Real-time data visualization - Arduino development - 3D-printed enclosure design Why It's Worth Building - Learn embedded networking with real-world APIs - Build a polished desktop gadget - Explore embedded UI design - Easy to customize with your own data sources - Fully open source It's a great example of how embedded systems, cloud APIs, and clean hardware design can come together to create a practical project.

Turn an ESP32-C3 into your own desktop flight radar. ✈️ Micro-radar is a fun open-source project that displays live nearby aircraft on a circular display using flight data from the OpenSky API. Topics Covered - ESP32-C3 firmware - Wi-Fi networking - REST API integration - JSON parsing - Embedded graphics - Circular LCD displays - Real-time data visualization - Arduino development - 3D-printed enclosure design Why It's Worth Building - Learn embedded networking with real-world APIs - Build a polished desktop gadget - Explore embedded UI design - Easy to customize with your own data sources - Fully open source It's a great example of how embedded systems, cloud APIs, and clean hardware design can come together to create a practical project.

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67,567 views • 3 months ago

What If Your ESP32-S3 Became an AI Robot With Personality? Meet StackChan, a community-created, open-source AI desktop robot built around the M5Stack CoreS3 and ESP32-S3. Inside is a 240 MHz dual-core processor with 16 MB Flash and 8 MB PSRAM, plus a touchscreen, camera, dual microphones, speaker, 9-axis IMU, proximity sensor, NFC, RGB LEDs, and two feedback servos. It can talk, react, move its head, show expressions, work as an AI agent, and connect to smart-home or IoT projects. The best part? You can program and customize it using Arduino, PlatformIO, ESP-IDF, or UiFlow2.

What If Your ESP32-S3 Became an AI Robot With Personality? Meet StackChan, a community-created, open-source AI desktop robot built around the M5Stack CoreS3 and ESP32-S3. Inside is a 240 MHz dual-core processor with 16 MB Flash and 8 MB PSRAM, plus a touchscreen, camera, dual microphones, speaker, 9-axis IMU, proximity sensor, NFC, RGB LEDs, and two feedback servos. It can talk, react, move its head, show expressions, work as an AI agent, and connect to smart-home or IoT projects. The best part? You can program and customize it using Arduino, PlatformIO, ESP-IDF, or UiFlow2.

Praveen Kumar Verma

16,179 views • 2 months ago

wanted to learn Arduino but had no hardware turns out you don't need it Velxio runs Arduino, ESP32, Raspberry Pi, and RISC-V code directly in your browser.... real emulation 48+ components. no install. no account. completely free the hardware excuse is gone

wanted to learn Arduino but had no hardware turns out you don't need it Velxio runs Arduino, ESP32, Raspberry Pi, and RISC-V code directly in your browser.... real emulation 48+ components. no install. no account. completely free the hardware excuse is gone

Vaishnavi

16,619 views • 7 months ago

Beijing-based KingKong Robotics has open-sourced the software toolkit for Jumper, the six-legged red crab robot that drew crowds at China's big AI and robot expos this summer. Open the GitHub repo in an AI coding assistant, and a one-line prompt can train new moves in simulation, design new shells or build new scenes.

Beijing-based KingKong Robotics has open-sourced the software toolkit for Jumper, the six-legged red crab robot that drew crowds at China's big AI and robot expos this summer. Open the GitHub repo in an AI coding assistant, and a one-line prompt can train new moves in simulation, design new shells or build new scenes.

Interesting Engineering

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A GUY PUT GPT-LEVEL AI INSIDE A 3D PRINTED ROBOT AND RELEASED THE ENTIRE THING FOR FREE Most people look at a 3D printer and see plastic toys This guy printed a robot with expressive eyes, object tracking, image recognition, support for ChatGPT, Qwen and offline models, then uploaded the STL files, code and hardware designs for anyone to build themselves The interesting part isn't the robot It's how fast the gap between "I have an idea" and "I built a working product" is disappearing A few years ago this required a team of engineers Now one person with a printer, open-source software and enough curiosity can build something that looks like it came from a robotics startup We're getting very close to a world where manufacturing, AI and robotics stop being separate industries and start becoming the same thing

A GUY PUT GPT-LEVEL AI INSIDE A 3D PRINTED ROBOT AND RELEASED THE ENTIRE THING FOR FREE Most people look at a 3D printer and see plastic toys This guy printed a robot with expressive eyes, object tracking, image recognition, support for ChatGPT, Qwen and offline models, then uploaded the STL files, code and hardware designs for anyone to build themselves The interesting part isn't the robot It's how fast the gap between "I have an idea" and "I built a working product" is disappearing A few years ago this required a team of engineers Now one person with a printer, open-source software and enough curiosity can build something that looks like it came from a robotics startup We're getting very close to a world where manufacturing, AI and robotics stop being separate industries and start becoming the same thing

Deydara

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Another win for open-source robotics! 🔥 Hugging Face just released a fully open-source humanoid robot, and you can build one for $2,500. I'm a huge advocate of open-source in robotics space. Why? Robotics is too hard to solve alone. So lowering the entry point is crucial. Also, ROS proved open ecosystems create lasting industry standards. So let's have a look at the new member of humanoids family! LeRobot Humanoid is a 3D-printed, bipedal humanoid platform designed for real robot learning experiments. It's a complete and, buildable robot Anddddd yes, it's a full stack release: → Hardware files, bill of materials and full assembly documentation → Simulation assets and training environments → Runtime tools for calibration and real-world control → Sim-to-real identification pipeline When a part breaks, reprint it. When a design choice doesn't work, modify it and test again. The whole point is fast iteration on real hardware, not treating the robot as a fixed artefact. The timing is not a coincidence. As foundation models for robotics mature, the field desperately needs open physical platforms to train, validate and deploy them on. clem 🤗 LET'S GO!!! Build it here: ~~ ♻️ Join the weekly robotics newsletter, and never miss any news →

Another win for open-source robotics! 🔥 Hugging Face just released a fully open-source humanoid robot, and you can build one for $2,500. I'm a huge advocate of open-source in robotics space. Why? Robotics is too hard to solve alone. So lowering the entry point is crucial. Also, ROS proved open ecosystems create lasting industry standards. So let's have a look at the new member of humanoids family! LeRobot Humanoid is a 3D-printed, bipedal humanoid platform designed for real robot learning experiments. It's a complete and, buildable robot Anddddd yes, it's a full stack release: → Hardware files, bill of materials and full assembly documentation → Simulation assets and training environments → Runtime tools for calibration and real-world control → Sim-to-real identification pipeline When a part breaks, reprint it. When a design choice doesn't work, modify it and test again. The whole point is fast iteration on real hardware, not treating the robot as a fixed artefact. The timing is not a coincidence. As foundation models for robotics mature, the field desperately needs open physical platforms to train, validate and deploy them on. clem 🤗 LET'S GO!!! Build it here: ~~ ♻️ Join the weekly robotics newsletter, and never miss any news →

Lukas Ziegler

20,457 views • 5 months ago

Open-source robot arm meets hand tracking [📍GitHub below] It is designed with an industrial mindset but built as a 3D-printed desktop system. PAROL6 paired with a LEAP Motion controller is a nice example of how accessible robot teleoperation has become. • Hand motion is streamed to the robot at 100 Hz via UDP • A pneumatic gripper is controlled by simple fist open and close gestures • The entire robot stack is open source, from mechanics to control software Combine that with low-latency hand tracking and you get a very practical platform for learning manipulation, teleoperation, and human-robot interfaces. This kind of setup is great for experimentation, teleop, data collection, and teaching robots by demonstration All without proprietary hardware or locked software. Credit to SourceRobotics 📍Code: —— Weekly robotics and AI insights. Subscribe free:

Open-source robot arm meets hand tracking [📍GitHub below] It is designed with an industrial mindset but built as a 3D-printed desktop system. PAROL6 paired with a LEAP Motion controller is a nice example of how accessible robot teleoperation has become. • Hand motion is streamed to the robot at 100 Hz via UDP • A pneumatic gripper is controlled by simple fist open and close gestures • The entire robot stack is open source, from mechanics to control software Combine that with low-latency hand tracking and you get a very practical platform for learning manipulation, teleoperation, and human-robot interfaces. This kind of setup is great for experimentation, teleop, data collection, and teaching robots by demonstration All without proprietary hardware or locked software. Credit to SourceRobotics 📍Code: —— Weekly robotics and AI insights. Subscribe free:

Ilir Aliu

33,327 views • 1 month ago