Vitalik Buterin
1994–
Buterin is best known as the creator of Ethereum, but his most relevant contribution to Thistlebridge’s thinking is the concept of d/acc — defensive (or decentralized) acceleration.
d/acc
In a series of blog posts (2023–), Buterin argued against both techno-optimist acceleration and techno-pessimist deceleration. Instead: accelerate the technologies that make individuals and communities more resilient, and be cautious about those that concentrate power.
Local AI infrastructure is a d/acc technology. So is mesh networking. So is a greenhouse. Technologies that increase the capability of small actors without requiring permission from large ones.
The Integration Problem
Buterin is unusually honest about the gap between decentralized ideals and practical implementation. Building systems that are truly local-first while remaining interoperable is hard. The temptation is always to centralize for convenience.
This is the same tension Thistlebridge navigates: local-first values meeting the reality that some capabilities (frontier AI reasoning, for instance) currently require centralized infrastructure.
Key Works
- Proof of Stake (collected writings, 2022)
- Blog posts on d/acc, public goods, and governance (vitalik.eth.limo)
Connections
- appropriate-technology — d/acc is appropriate technology for the digital age
- replication-not-scaling — Buterin’s vision of many small nodes, not few large ones
- Robin Sloan — parallel interest in home-scale computing
- commons — Buterin’s work on public goods funding
“The goal should be to build a world where the default is to be free.”