# S6E12 Greg Mark | Founding Markforged & Backflip.ai

- Show: [Being an Engineer](https://hardwarepodcasts.com/podcast/being-an-engineer)
- Published: 2025-03-21
- Length: 56m
- Episode: 12
- Page: https://hardwarepodcasts.com/podcast/being-an-engineer/2025-03-21-s6e12-greg-mark-founding-markforged-backflip-ai

## Summary

Greg Mark, founder of Markforged and Backflip.ai, discusses the mechanical robustness of Markforged 3D printers, highlighting their kinematic couplings and reliability in harsh environments like the US Navy and International Space Station. He explains how Backflip uses AI to convert 3D scans and STL files into editable CAD models, integrating directly with tools like SolidWorks to accelerate design workflows. Mark also shares entrepreneurial lessons on product focus, citing Markforged's initial decision to prioritize reliability over speed, and the importance of persistence in securing early opportunities.

## Chapters

- [0:00](https://hardwarepodcasts.com/podcast/being-an-engineer/2025-03-21-s6e12-greg-mark-founding-markforged-backflip-ai#t=0) Introduction: Greg Mark and Markforged's Robust Design
- [5:54](https://hardwarepodcasts.com/podcast/being-an-engineer/2025-03-21-s6e12-greg-mark-founding-markforged-backflip-ai#t=354) Markforged Origin: From Marines to Carbon Fiber Printing
- [14:28](https://hardwarepodcasts.com/podcast/being-an-engineer/2025-03-21-s6e12-greg-mark-founding-markforged-backflip-ai#t=868) Backflip.ai: AI-Driven Scan-to-CAD Conversion
- [30:57](https://hardwarepodcasts.com/podcast/being-an-engineer/2025-03-21-s6e12-greg-mark-founding-markforged-backflip-ai#t=1857) Material Innovation: The Development of Onyx and Chopped Carbon Fiber
- [42:38](https://hardwarepodcasts.com/podcast/being-an-engineer/2025-03-21-s6e12-greg-mark-founding-markforged-backflip-ai#t=2558) Entrepreneurial Strategy: Prioritizing Reliability and Saying No
- [50:12](https://hardwarepodcasts.com/podcast/being-an-engineer/2025-03-21-s6e12-greg-mark-founding-markforged-backflip-ai#t=3012) Persistence in Business: The Bicycle Frame Internship Story

## Topics

- [Mechanical engineering](https://hardwarepodcasts.com/topic/mechanical-engineering)
- [AI & machine learning](https://hardwarepodcasts.com/topic/ai-and-machine-learning)
- [Starting a product company](https://hardwarepodcasts.com/topic/starting-a-company)
- [Materials & manufacturing processes](https://hardwarepodcasts.com/topic/materials-and-processes)
- [Validation & product-market fit](https://hardwarepodcasts.com/topic/validation-and-product-market-fit)

## Most relevant to

early-stage companies

## Mentioned

- Markforged (company)
- Backflip (company)
- SolidWorks (tool)
- Onyx (product)
- Mark Two (product)
- Genasun (company)
- Aeromotions (company)

## Related episodes from other shows

- [Hatch Duo: Industrial Design, Navigating AI, Branding, Hardware Innovation | Hard Tech Podcast #16](https://hardwarepodcasts.com/podcast/hard-tech-podcast/2024-03-20-hatch-duo-industrial-design-navigating-ai-branding-hardware-innovation-hard-tech) (Hard Tech Podcast)
- [S2 E5: Rapid Prototyping Deep Dive with Greg Paulsen](https://hardwarepodcasts.com/podcast/the-builder-circle/2024-01-23-s2-e5-rapid-prototyping-deep-dive-with-greg-paulsen) (The Builder Circle)
- [81: Mark Three](https://hardwarepodcasts.com/podcast/thoroughly-considered/2022-06-29-81-mark-three) (Thoroughly Considered)
- [Ep. 8 - Ryan from V1 Engineering](https://hardwarepodcasts.com/podcast/open-hardware-manufacturing-podcast/2023-11-09-ep-8-ryan-from-v1-engineering) (Open Hardware Manufacturing Podcast)
- [Ep. 33 - Guest: Bar Smith of Maslow CNC](https://hardwarepodcasts.com/podcast/open-hardware-manufacturing-podcast/2024-11-21-ep-33-guest-bar-smith-of-maslow-cnc) (Open Hardware Manufacturing Podcast)

## Citing this page

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