Thomas
Thomas Gaugain
Software Developer
I'm a software developer from France. I like starting with the product question and staying through the awkward edge cases.
I've never wanted to pick between the technical side and the business one. The research that decides what we build, the architecture that makes it possible, the conversations that fund it: they're the same job to me, and doing one badly ruins the other two.
Interested in AI, privacy, cryptography.
Experience
Co-founder
Stealf is built on two layers: a stablecoin payment account you can spend like cash anywhere, and a privacy layer on top of your wallet that keeps your funds yours.
Highlights:
- Integrated the Umbra Privacy SDK through Mopro FFI
- Built a working prototype for iOS, Android, and Seeker
- Drove business development and partnerships
- Represented the project at major Solana events: Breakpoint 2025 (Abu Dhabi), MtnDAO v9 (Salt Lake City), and CastleDAO (Ireland)
RustAnchorTypeScriptReact NativeExpoMopro FFIREST API