In 2025, Ethereum marked its tenth anniversary by evolving into the internet’s financial base layer, powered by the Pectra and Fusaka upgrades that validated its rollup‑centric roadmap.
The Year of Technical UnlocksIn 2025, the Ethereum network transitioned from a high-potential experiment into the definitive financial base layer of the internet. Celebrating its 10th anniversary this year, the protocol has moved beyond speculative trading to power a “machine economy,” global sovereign identities and institutional treasuries.
“Fusaka is the bridge that transforms Ethereum from a high-potential settlement layer into a genuinely user-friendly, scalable and institution-ready platform,” the team noted. A standout feature of the upgrade was PeerDAS (Peer Data Availability Sampling), which ramped up blob capacity by 8x.
Institutional Foundations and Stablecoin Dominance AI Agents and the Machine EconomyPerhaps the most futuristic shift of 2025 was the emergence of AI agents as economic actors. With the finalization of the ERC-8004 standard, autonomous agents now use Ethereum wallets and cryptographic proofs to conduct commerce without human intervention.
To support this, the Ethereum Foundation launched the dAI Team which focuses on making Ethereum the preferred settlement and coordination layer for AI agents. By providing a neutral, verifiable infrastructure, the protocol is positioning itself to prevent AI coordination from being monopolized by centralized tech giants.
FAQ What upgrades drove Ethereum’s 2025 growth? Pectra in May and Fusaka in December validated the rollup‑centric roadmap. How did Fusaka change Ethereum’s performance? PeerDAS boosted blob capacity 8x, cutting L2 fees below $0.01. Why is Ethereum key for global finance now? Over $18.8T in stablecoin volume settled, cementing digital dollar dominance. What new frontier emerged in 2025? AI agents began transacting autonomously via ERC‑8004 wallets.
