About Ranfac Forge
Forge takes the compliant, FDA/ISO-ready manufacturing infrastructure Ranfac has built over decades and makes it accessible to people with device ideas — at every stage from clinical concept through post-market surveillance.
Why now?
For most of medical device history, the binding constraint on bringing a new device to market wasn't the engineering — it was the regulatory documentation work and the matching of designs to validated manufacturing processes. Both took specialist engineer-weeks per project, which gated access: only well-funded device companies could afford to play.
Modern AI changes the economics. The documentation pipeline, the validated process library, the DFM analyses, the regulatory pathway research — all of that work compresses dramatically when AI drafts the first pass and a human engineer reviews. The same Ranfac engineer who used to spend two weeks producing a feasibility report can now review and approve five in the same time.
Forge productizes that compression.
AI-assisted, never AI-only
Every commercial commitment a Forge customer makes — every quote, every regulatory deliverable, every manufacturing readiness package — passes through a Ranfac engineer or estimator. The AI compresses the work; the human owns the outcome. This is a deliberate stance, not a legal hedge: the value Forge sells is the validated output, not the raw AI baseline.
Brief outputs from Stage 1 (Concept Clinic) are explicitly marked as AI-generated and unreviewed. Customers who want a Ranfac engineer to validate, correct, and expand on an AI brief request a Stage 2 Feasibility Sprint — that's where the paid human review begins.
Who Forge is for
- Clinician-inventors with an idea and no company. Forge gives you the regulatory and feasibility framing to figure out whether the idea is worth pursuing — without committing to a $50K consulting engagement.
- Funded startups moving from prototype to manufacturable design. The Forge funnel is the fastest path from concept to FDA-ready DHF to manufactured device, with a single accountable partner across all stages.
- Established device companies looking to transfer a program. Forge is the lowest-friction entry into Ranfac manufacturing — a Forge-routed Stage 3 produces a DHF already formatted for Ranfac's production line.
Ranfac
Ranfac is a Massachusetts-based contract development and manufacturing organization serving the medical device industry. FDA-registered, ISO 13485-certified. We've manufactured devices and components for clinical and commercial use across cardiology, orthopedics, interventional radiology, and other specialties for decades.
Forge is built on top of Ranfac's existing infrastructure — the QMS, the validated process library, the regulatory expertise, the manufacturing capacity. The AI layer is new; the substance underneath it isn't.
Current status
Forge is in private preview. Stage 1 (Concept Clinic) is live for Ranfac employees. The remaining stages are described on this site as the platform we're building toward — most are not yet live functionality. External access is gated behind invitation while we validate the end-to-end funnel with concierge-phase customers.