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Caribou made thrust for the first time today!
Props on, about a third throttle, the straps are not decorative.
200kg MTOW, 100kg payload capacity, six Hobbywing X15s on 18S.
Open-source heavy-lift hexacopter. Start with drones. Prove them. Scale up.
Contribute today!
Repo: github.com/Arrow-air/project…
Discord: discord.com/invite/arrow
Caribou, our open-source heavy-lift hexacopter.
swipe →
💙 open source design
💙 improved by our community
💙 contribute to next version, build it or fork it
Repo: github.com/Arrow-air/project… Community: discord.com/invite/arrow
Open source hardware is booming 🔥
Quiver is flying lucrative daily missions and its source code is all on github.
Quadcopter (Quiver) ✅
Fixed Wing (Spearhead) ✅
Hexacopter (Caribou) ✅
Manned eVTOL (soon) 🚀
If you would like to contribute to any of our aircraft, we have an open community of collaborators on Discord 💙
discord.com/invite/arrow
Visual PRs for hardware 🔎
Quiver is one of our open-source drones, and every PR on it now ships with its own visual review (via Build123d)
Online hardware collaboration is accelerating rapidly
under the hood: the CAD lives in build123d as code, so every PR has a real geometric diff, and @threejs renders it in the browser. each review app is purpose-built for that one PR.
Build123d: github.com/gumyr/build123d
Quiver: github.com/Arrow-air/project…
Build a 220kg heavy-lift hexacopter in 18 steps 🤯
Open source. Off-the-shelf parts. Built by @ArrowAir_ & improving with every merged PR. Come build with us.
Repo: github.com/Arrow-air/project…
Community: discord.com/invite/arrow
Our community built, open source 25kg MTOW quadcopter: Quiver arrowair.com/quiver
The $ARROW token is live on @coingecko, built for governance and for coordinating the people building open-source aircraft with us 💙
coingecko.com/en/coins/arrow…
This is what open-source hardware looks like once it leaves the workshop and goes to work 🌵
arrowair.com/quiver
gm from everyone who's built Arrow so far 💙
we've made multiple aircraft as a DAO, all open source, and we're very proud of what we've achieved so far as an online community of aviation enthusiasts
open source hardware is booming, and we're continuing to collaborate globally on bigger and better (quad, hex and fixed wing) drones
then the thing we set out to do: manned eVTOL
Read our roadmap here: github.com/Arrow-air/dao-aip…
Water ingress test on Quiver 🚿
Quality control was on site and took the job very seriously 🐕
arrowair.com/quiver
Open source hardware is booming 🔥
We are proud of developing Quiver - our open-source, 25kg MTOW modular quadcopter platform for developers and operators. It comes with:
- BOM ✅
- Manufacturing Guide ✅
- Harnessing Guide ✅
- PCB Assembly Guide ✅
- Operator Guide ✅
Take a look inside, everything is built in the open and transparent
Repo: github.com/Arrow-air/project…
Docs: arrowair.com/quiver










