Polygon cofounder Mihailo Bjelic steps down from the project's development studio, Polygon Labs, and from the foundation board, marking the third founder exit
- Mihailo Bjelic is stepping back from his active role developing Polygon and from the foundation's board, according to an announcement on Friday.
Context & Ripple Effects
Polygon Labs had already made a strategic technical narrowing, ending work on Edge and concentrating on the zero-knowledge-focused Polygon CDK. Bjelic’s departure from both the development studio and foundation board now removes a cofounder from the organizations responsible for carrying that direction forward.
As the third founder exit, the move matters less as an isolated personnel change than as a test of whether Polygon’s technical and governance institutions can sustain continuity without their original builders.
First-order effects
- Polygon Labs and the Polygon Foundation lose Bjelic’s active development and board-level participation, concentrating responsibility for technical execution and governance among the remaining leadership.
- Developers and ecosystem participants have less direct continuity with Polygon’s founding team as the project continues its CDK-centered strategy.
Second-order effects
- The departure raises the premium on clear ownership of the CDK roadmap and foundation decisions, since external builders will look for evidence that product and governance priorities remain aligned.
- Other blockchain development platforms can use any uncertainty around Polygon’s leadership transition to court developers evaluating where to build zero-knowledge infrastructure.
Third-order effects
- If repeated founder departures are paired with stable delivery, Polygon would illustrate a broader shift from founder-led crypto projects toward institution-led development and governance; if not, leadership turnover can become an execution risk for ecosystem platforms.
- The episode underscores that open-source infrastructure strategies depend not only on code but also on durable stewardship structures when founding teams recede.
The trend: Crypto infrastructure projects are increasingly being tested on whether professionalized labs and foundations can preserve technical momentum after founders step back.