# Tomasz Stańczak Steps Down as Ethereum Foundation Co-ED

*Author: David Christopher*
*Published: Feb 13, 2026*
*Source: https://www.bankless.com/tomasz-stanczak-steps-down-as-ethereum-foundation-co-ed*

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[Tomasz Stańczak](https://blog.ethereum.org/2026/02/13/tomasz-update) announced he is stepping down as co-Executive Director of the Ethereum Foundation at the end of February, with Bastian Aue taking over the role alongside Hsiao-Wei Wang.

### **What's the Scoop?**
- **The Departure:** Stańczak, who joined as co-ED roughly a year ago, will leave the position at the end of February 2026. He cited completing key organizational goals and wanting to return to hands-on building, particularly around agentic AI systems.
- **The Replacement:** [Bastian Aue](https://x.com/aerugoettinea) will take on the co-ED role alongside Hsiao-Wei Wang. Aue has been working on policy support and long-term planning at the EF. His public profile is notably minimal — his Twitter account is roughly eight months old with little activity.
- **Accomplishments Cited:** Stańczak listed accelerated decision-making, clearer L1-L2 relationship guidance, treasury policies, institutional openness, improved social media communication, and internal transparency around budgets as completed or improving goals.
- **Stańczak's Future:** He plans to work on agentic core development and governance, support founders in frontier tech, and remain available to advise EF leadership. "I feel much the same as I felt when I started Nethermind in 2017," he wrote.

### **Bankless Take:**
The EF's leadership musical chairs continues. Stańczak’s tenure has been short but sweet, with the EF seeing its most developmentally progressive year under his co-direction.

What stands out to me is the explicit mentions of agentic tech, especially given the context of a new treatise from Vitalik on Ethereum as AI infrastructure, laying out specific pillars for how the network can provide guardrails and constraints for autonomous systems. There’s certainly a lot of momentum around Ethereum and AI, and rightfully so, but Stańczak will be missed and Aue will certainly have some large shoes to fill.