AI dental crown design has finally reached the point where a busy clinician — or a trained staff member — can go from intraoral scan to printable STL file in a matter of minutes, with no engineering background required. On this episode of The Technology Evangelist Podcast, host Dr. John Flucke sits down with Hakwan Kim, EVP of Imagoworks and head of its U.S. corporation, to talk about DentBird — the cloud-based, AI-powered CAD platform that is bringing same-appointment crown design within reach of dental offices and labs worldwide. This episode is brought to you by Medidenta Digital Solutions, the proud sponsor making this podcast possible.
Key Insights on AI Dental Crown Design and the DentBird Platform:
- From Fintech to Dental AI — The Imagoworks Origin Story: DentBird is a product of Imagoworks, a company founded in 2019 by a team led by a professor from the Korea Institute of Science and Technology (KAIST) who had spent years developing AI-powered software for medical applications — including CT segmentation for maxillofacial surgery, knee implant customization, and multi-modality data registration between volumetric CT data and mesh-based intraoral scan data. After licensing that core technology to implant companies, CBCT manufacturers, and surgical guide companies, the team recognized an opportunity in the prosthetic design market: the software was too difficult, the pricing was high, and there were not enough qualified people to operate it. Hakwan Kim joined in 2021 with a background in fintech growth strategy and marketplace lending, and now leads the company’s global expansion including its U.S. operations.
- Why Cloud-Based AI Dental Crown Design Changes the Equation: The original barrier to chairside digital workflows was not the printer or the material — it was the design software. Dr. Flucke describes seeing his first dental 3D printing demonstration at the ADA annual session in Washington, D.C. in 2017 and being impressed by the output but stunned by the complexity of the engineering CAD software being used to generate it. He left convinced the technology would never find broad clinical adoption until the design step was radically simplified. DentBird’s answer is a web-based platform that requires only a Chrome, Edge, or Safari browser — no GPU, no heavy local hardware — and that uses AI to propose a complete crown design automatically from an intraoral scan, reducing the design step for a standard single crown to a matter of clicks rather than a dedicated workflow session.
- What the AI Actually Does During Crown Design: When a scan is loaded into DentBird, the AI automatically detects the prepared tooth, identifies the tooth number, determines the insertion direction, analyzes the adjacent dentition, evaluates the opposing arch, and generates a proposed margin and crown design — all without the user entering that information manually. Dr. Kim explains that this automation required training the system on millions of cases gathered from around the world, spanning every major tooth type, every Angle class, and every common clinical presentation. From that dataset, roughly one to two percent of design files were selected as high-quality exemplars, labeled for correct margin detection, insertion direction, and occlusal contact points, and used to train the AI model. The result is a system that does not apply a cookie-cutter template — it reads the surrounding dentition and proposes a design that harmonizes with the existing arch and occlusal scheme.
- Tooth Detection Without User Input: One of the features Dr. Flucke found most striking when he first encountered DentBird was that the system identifies the prepped tooth and assigns it a tooth number automatically — before the user provides any input. Dr. Kim explains that this solves a real clinical pain point: most offices already enter charting information in their practice management system and again in the scanner software, and being asked to enter it a third time in the design software creates a redundant and error-prone workflow. Rather than relying on that upstream data — which can be inconsistent — DentBird independently analyzes the scan geometry and makes its own determination. This same detection logic extends to multi-unit cases: if a scan shows preparations on teeth three and four, the system identifies both, suggests both margins, and can proceed to a three- or four-unit bridge workflow without separate setup steps.
- Crowns, Veneers, and Bridges — Current Scope and What Is Coming: The platform currently supports single crowns, veneers, and bridges up to four units, including implant-supported restorations. Dr. Kim confirms that the implant workflow includes design of the restoration directly on the abutment, with automatic generation of appropriate emergence profile geometry. Upcoming features include cut-back copings, long-span bridge support, splints, sleep apnea devices, and what he describes as a personalized AI learning mode — where a user’s own design history and modification preferences are fed back into the model to generate proposals that increasingly reflect their individual clinical aesthetic, reducing the number of manual adjustments required over time. All updates deploy automatically to every user account, with no software downloads or version management required.
- The Subscription Model and Free Design Access: DentBird operates on a subscription basis with both monthly and annual options, tiered by the number of case exports per period. Importantly, the software is free to use for design and practice — users only pay when they export the STL file for manufacturing, reflecting the company’s philosophy that the value exchanged is at the point the design is ready to produce, not at the point of exploration. Dr. Flucke highlights this as particularly valuable for staff onboarding: a new team member can spend hours learning the software, running cases, and building confidence without any cost obligation, which matters in an industry with ongoing turnover challenges. For offices that occasionally exceed their plan’s case limit, individual exports are available at a modest per-case surcharge rather than forcing a full plan upgrade.
- Labs and Clinics — Both Markets, Equal Welcome: Dr. Kim notes that DentBird’s user base is currently split roughly evenly between dental labs and clinical practices. For labs, the platform addresses a staffing problem: rather than hiring additional technicians to handle the volume of single crowns and standard bridges, labs can route that work through DentBird and reserve their skilled technicians for complex cases — veneers, full-arch reconstructions, and cases requiring nuanced esthetic judgment. For clinical practices, the value proposition is same-appointment delivery, staff delegation, and reduced dependence on external lab turnaround time. The platform is fully capable of supporting multi-location practice groups through a master account and sub-account structure, allowing different team members across different offices to access shared design files simultaneously without the workflow bottleneck of a single shared login.
- Training and Support: For new users, DentBird offers live demonstrations and remote-access walkthroughs using the user’s own cases — not generic sample data — so the learning experience reflects actual clinical conditions from the first session. Dr. Kim reports that most users achieve a functional level of confidence within two to three demonstrated cases. For more complex scenarios, additional sessions are available on request. New feature releases are accompanied by short tutorial videos. The team is also available for in-person office visits for users who want hands-on support working through more challenging case types.
AI dental crown design has crossed the threshold from promising concept to practical clinical tool — and DentBird is one of the clearest examples of what that looks like in practice. Whether you are a clinician looking to bring same-appointment crown delivery into your office, a team member tasked with learning a new design workflow, or a lab seeking a faster path through high-volume single-unit cases, DentBird is worth exploring. To create a free account and start designing, visit dentbird.com.
