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swarm-subnet

Langostino

Langostino - An open-source autonomous drone platform using ROS2 and AI-powered flight control. A complete reference implementation for building, understanding, and extending real-world drone autonomy.

Model DevelopmentEnvironmentsPhysical AIPython
Open on GitHub
Momentum
+0stars in 24 hours0.0%
538
Stars
82
Forks
3
Contributors
Created 2025-09-09 · Updated 2026-10-13 · #17465 today
Top developers

swarm-subnet/Langostino is ranked 17,465 with 538 stars.

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swarm-subnet/Langostino is ranked 17,465 among these 8 peers; ChenHongruixuan/ChangeDetectionRepository is ranked 17,466.

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Key parameters and specifications
Key parameters and specifications
ParameterValue
LanguagePython
CategoryModel Development
SubcategoryEnvironments, Physical AI
KeywordsAutonomous vehicles, Embodied, Robotics
Stars538
Forks82
Contributors3
Created date2025-09-09
Updated date2026-10-13
Stars in 1 day0
Rank17,465
Previous rank17,253
Rank change-212
7-day stars rank19,275
Previous 7-day stars rank19,245
7-day stars rank change-30
Total stars rank18,287
Previous total stars rank18,262
Total stars rank change-25
README summary

An open-source autonomous flight reference platform, built with a global community. Table of Contents See It In Action Assemble the drone and fly it autonomously "Build from scratch" drone holding its position Fly it and improve it! Example of what you will be building If this made you curious, star the repo and share the demo. **A practical AI autopilot project** focused on flying in the real world (not a black box) **A complete reference platform**: code, docs, and

a clear path from "zero" to "first flight" **Made to be adapted**: use it as a starting point for your own drone and your own experiments **Community-driven**: built in the open, improved by builders and contributors worldwide Why It Matters Autonomous drones shouldn't feel like magic or closed black boxes. By sharing a reference drone in the open, we lower the barrier from "curious" to "first flight", and turn progress into something the whole community can reuse. Built With

( back to top ) Getting Started [! CAUTION] **⚠️ Langostino is a real flying machine. ** * Follow local regulations * Test in a safe environment responsibly and keep propellers off during bench tests. * Drones can cause injury and property damage. ( back to top ) Flight Plan Your path from zero to first flight: 1. See the Swarm roadmap → ( back to top ) Deep Dive Articles Want to understand the project in depth? Check out our Substack series that walks through every aspect of building and flying Langostino

. 5** | Additional Configurations | Advanced configuration and tuning | ( back to top ) Documentation Find detailed guides for every aspect of the project. ( back to top ) FAQ Do I need to be an engineer? Langostino is designed to be approachable: clear docs, a guided setup, and a community that can help you get started. Start with the Quick Setup Guide if you already have compatible hardware. Otherwise, refer to the Assembly Guide for a list of materials and steps to follow. ( back to

top ) Share Pack Want to help Langostino reach more builders?

Frequently asked questions

How many stars and forks are recorded?

swarm-subnet/Langostino has 538 stars and 82 forks.

What is the repository rank?

swarm-subnet/Langostino is ranked 17,465.

What language and category are recorded?

swarm-subnet/Langostino has 538 stars, uses Python and belongs to Model Development.

Which repository is closest in rank?

swarm-subnet/Langostino is compared with ChenHongruixuan/ChangeDetectionRepository, ranked 17,466 with 537 stars.

README

Langostino — The Swarm Drone

Open-source AI autopilot for the real world: understand it, build it, and fly it.

An open-source autonomous flight reference platform, built with a global community.

 

Table of Contents

[See It In Action](#see-it-in-action)
[About The Project](#about-the-project)
[Getting Started](#getting-started)
[Flight Plan](#flight-plan)
[Deep Dive Articles](#deep-dive-articles)
[Documentation](#documentation)
[Project Structure](#project-structure)
[Community](#community)
[FAQ](#faq)
[Share Pack](#share-pack)
[License](#license)

See It In Action

Assemble the drone and fly it autonomously

"Build from scratch" drone holding its position

Fly it and improve it!

Do it yourself, from ZERO!

Example of what you will be building

If this made you curious, star the repo and share the demo.

(back to top)

About The Project

Langostino is an open-source reference drone for real-world autonomous flight — designed to be easy to understand, build, and extend.

  • A practical AI autopilot project focused on flying in the real world (not a black box)
  • A complete reference platform: code, docs, and a clear path from "zero" to "first flight"
  • Made to be adapted: use it as a starting point for your own drone and your own experiments
  • Community-driven: built in the open, improved by builders and contributors worldwide

Why It Matters

Autonomous drones shouldn't feel like magic or closed black boxes. Langostino exists to make real-world autonomy understandable and buildable — so more people can learn, iterate, and ship useful aerial systems.

By sharing a reference drone in the open, we lower the barrier from "curious" to "first flight", and turn progress into something the whole community can reuse.

Built With

(back to top)

Getting Started

[!CAUTION] ⚠️ Langostino is a real flying machine.

  • Follow local regulations
  • Test in a safe environment responsibly and keep propellers off during bench tests.
  • Drones can cause injury and property damage.
  • Use prop guards and appropriate failsafes

Pick what you want to do next — you don't need to be an expert to start.

I'm just curious

    Watch the demo (above)
    Star this repo
    Share it with a friend

I want to build it from scratch

Assembly Guide

Includes the parts list (BOM) and step-by-step build instructions.

I want to use the model

Setup Guide → Quick Setup

I want to contribute

    Join [Discord](https://discord.gg/txzvKMSd)
    Read [CONTRIBUTING.md](CONTRIBUTING.md)
    Pick a [good first issue](https://github.com/swarm-subnet/Langostino/issues?q=is%3Aissue+is%3Aopen+label%3A%22good+first+issue%22)

(back to top)

Flight Plan

Your path from zero to first flight:

  1. Get the parts — Use the BOM as your shopping list to source every component.

  2. Assemble the airframe — Follow the build guide step-by-step. Build guide →

  3. Install, then wire it up — Follow the quickstart checklist step by step. Quickstart →

  4. Troubleshooting — Diagnose setup, hardware, and runtime issues quickly with step-by-step checks. Troubleshooting guide →

  5. Go outside & share — Short flight, record a clip, star the repo, post your build. Join Discord →

Want the bigger picture? See the Swarm roadmap →

(back to top)

Deep Dive Articles

Want to understand the project in depth? Check out our Substack series that walks through every aspect of building and flying Langostino.

Chapter Topic Description
Chapter 1 Inside the Drone Hardware components and drone anatomy
Chapter 2 The Wiring Brain Wiring, connections, and power distribution
Chapter 3 From Data to Motion Software architecture and data flow
Chapter 3.5 Additional Configurations Advanced configuration and tuning

(back to top)

Documentation

Find detailed guides for every aspect of the project.

Category Document Description
Building Assembly Guide Complete build guide from parts to first flight
Bill of Materials Full parts list with purchase links
INAV INAV Configuration Flight controller setup, PID tuning, MSP configuration
ROS2 Setup Guide Ubuntu + ROS2 Humble installation on Raspberry Pi
Commands Guide ROS2 commands and node operations
Config Parameters Complete ROS2 node configuration reference
Tools Map Proxy Offline map tile server for ground station
Help Troubleshooting Common issues and solutions
Contributing How to contribute to the project

(back to top)

Project Structure

Click to expand

swarm-ros/
├── src/
│   └── swarm_ai_integration/       # Main ROS2 package
│       ├── swarm_ai_integration/   # Python nodes (FC adapter, LiDAR, AI)
│       ├── config/                 # ROS2 parameter files
│       ├── launch/                 # Launch files
│       └── scripts/                # Utility scripts
├── scripts/
│   ├── setup_22_04.sh              # Ubuntu 22.04 setup script
│   ├── setup_24_04.sh              # Ubuntu 24.04 setup script
│   ├── network_setup_*.sh          # Network configuration scripts
│   ├── verify_setup.sh             # Installation verification
│   └── launch.sh                   # Quick launch script
├── docs/
│   ├── assembly/                   # Build guides and BOM
│   ├── SETUP_GUIDE.md              # ROS2 environment setup
│   ├── INAV_GUIDE.md               # Flight controller configuration
│   ├── COMMANDS_GUIDE.md           # ROS2 commands reference
│   ├── CONFIG_PARAMS_GUIDE.md      # Configuration parameters
│   └── TROUBLESHOOTING_GUIDE.md    # Common issues and fixes
├── assets/
│   └── 3D_print_STL/               # 3D printable parts (mounts, etc.)
├── inav-custom-firmware/           # Custom INAV firmware builds
├── mapproxy/                       # Offline map tile server
├── model/                          # AI model files
├── flight-logs/                    # Flight data logs
└── README.md                       # This file

(back to top)

Community

Langostino is built with a global community of builders and contributors. If you're building, testing, or improving it — we want to hear from you.

Discord  •  X  •  GitHub

Share your build log or flight clip in Discord — we feature the best builds.

(back to top)

FAQ

Do I need to be an engineer?

No. Langostino is designed to be approachable: clear docs, a guided setup, and a community that can help you get started.

How do I get started?

Start with the Quick Setup Guide if you already have compatible hardware. Otherwise, refer to the Assembly Guide for a list of materials and steps to follow. Join Discord if you have any questions.

How do I contribute?

Join Discord, check CONTRIBUTING.md, and pick a good first issue.

(back to top)

Share Pack

Want to help Langostino reach more builders? Copy/paste one of these.

X (Twitter)

Open-source AI autopilot for real-world drones

Langostino is a reference drone you can understand, build, and fly — built with a global community.

https://github.com/swarm-subnet/Langostino

Where to share

  • Hackaday — open hardware / DIY audience
  • DIY Drones — builders who actually fly
  • Reddit — consider: r/drones, r/Multicopter, r/robotics (follow each subreddit's rules)

(back to top)

License

Distributed under the MIT License. See LICENSE for more information.

(back to top)


Happy flying!

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