14Trees and Tvasta launch AI-ready 3D concrete printer for remote sites
Cedar is built for the ugly part of construction 3D printing: remote sites, unreliable logistics, and local concrete that rarely behaves the same twice.
Cedar landed as a machine built for the part of construction 3D printing that usually gets glossed over: getting a printer to work when the site is remote, the mix is local, and the infrastructure is anything but ideal. 14Trees and Tvasta launched the large-format concrete system on May 22, pitching it not as a bigger showpiece, but as a gantry-style printer meant for austere environments where portability and robustness matter as much as build size.
The hardware specs back that up. Cedar has a total area of 240 square meters, stands 10 meters tall, and uses a mixer with a 250-liter capacity that can blend up to 5 cubic meters of material per hour. Its pump can also deliver up to 5 cubic meters per hour at 60 bar and reach as far as 100 meters. For remote deployment, those numbers are the story: if roads are bad, power is inconsistent, and the build zone is spread out, the printer has to move material efficiently without turning into a maintenance headache.
That emphasis on field use is where Cedar starts to separate itself from the usual construction-tech demo machine. Tvasta, founded in 2016, makes printers, software, and pumps in India, which gives the project a practical manufacturing base rather than a purely conceptual one. 14Trees brings a different kind of weight. The joint venture is backed by Holcim, British International Investment, and Amazon’s Climate Pledge Fund, a mix that ties industrial scale to sustainability goals and makes the launch read like infrastructure strategy, not architectural theater.
Cedar was also presented as the first AI-ready 3D concrete printer, and that label matters less as marketing gloss than as a clue to where the workflow is headed. The system is designed to analyze local formulations and determine the best option for a given application, while also being optimized for regular concrete rather than a proprietary or exotic mix. That is the kind of detail that separates a printer that can leave the lab from one that can actually ship to a jobsite and keep running.
14Trees chief executive Francois Perrot said the system was designed to improve project economics and lower adoption barriers, while Tvasta chief executive Adithya V S framed the launch around robustness and reliable deployment across varied construction environments. That is the real takeaway from Cedar: the next step in large-format additive manufacturing is not just making a bigger gantry. It is making a printer that can survive the trip, tolerate the material, and keep producing when the site is far from perfect.
This article was produced by Prism’s automated news system from verified source data, official records, and press releases, then run through automated quality and moderation checks before publishing. The system is built and supervised by the people who set the standards it runs under. Read our full AI policy.
Did this article answer your question?
