Sei Labs Shifts to Ethereum EVM, Drops Cosmos Support
Sei Labs has announced its shift to solely support Ethereum’s EVM, ending Cosmos compatibility, marking a strategic change.

- Sei Labs fully embraces Ethereum, drops Cosmos support.
- Market reacts with SEI token up 7%.
- Ethereum ecosystem gains potential advantages.

Sei Labs has announced a bold shift to solely support Ethereum’s EVM, ending its Cosmos compatibility. Co-founder Jay Jog stated the aim is to improve user and developer experiences, marking a significant change in Sei’s strategic direction.
Sei Labs’ decision to transition solely to Ethereum’s EVM affects current and future crypto projects. Market reactions include a positive shift in SEI token value, reflecting investor confidence and expectations of greater alignment with Ethereum protocols.
Sei Labs’ founders, Jay Jog and Jeff Feng, announced a strategic shift towards Ethereum’s EVM, aiming to optimize user experiences. The move means elimination of existing Cosmos support and focuses entirely on Ethereum’s ecosystem, highlighting a unique approach within the blockchain industry.
“The EVM-only proposal aims to improve the user and developer experience ahead of Sei’s forthcoming Giga upgrade.” — Jay Jog, Co-founder, Sei Labs
The overhaul impacts several cryptocurrency sectors. SEI token saw a 7% price increase, signaling market optimism. However, this move challenges Cosmos-based projects to either migrate or face obsolescence, reflecting a pivotal change in technological strategy.
This transition opens pathways for increased integration and liquidity within Ethereum’s ecosystem. The financial community sees this as a precursor to further institutional interest, as evidenced by Canary Capital’s proposed SEI ETF, thus broadening Sei Labs’ market presence.
Experts predict shifting financial landscapes as Sei Labs spearheads EVM exclusivity. Potential regulatory responses and technological adaptations will be crucial, with stakeholders closely monitoring changes. Historical trends suggest a strengthened position for Ethereum as similar strategies have benefited other projects previously.
More From Crypto News
U.S. Spot Bitcoin ETFs See $102M Inflows Ahead of Jobs Report
Net inflows measure the difference between new capital entering an ETF and redemptions leaving it. A positive reading on October 1 indicated that buyers outweig...
IMF Approves $138M for El Salvador After Bitcoin Waiver
The International Monetary Fund approved a $138 million disbursement to El Salvador after granting a waiver tied to the country’s Bitcoin accumulation policy, c...
Bitcoin Core Adds Safeguard Against Payment Signing Flaw
Bitcoin Core merged a safeguard on September 25, 2026 that prevents its signing code from producing a detached signature on SIGHASH_SINGLE inputs that have no c...
Bitcoin and Ethereum ETF Weekly Flows: Mixed Results
Bitcoin and Ethereum spot ETFs recorded divergent weekly flows, with the two assets drawing different levels of institutional demand in a result that underscore...
Bitcoin Q4 Outlook: Fed, Bond Yields & Key Price Level
Bitcoin entered Q4 2026 trading at $85,369, up roughly 0. 60% over 24 hours, as markets weighed the Federal Reserve’s latest rate decision and its implications...
SlowMist: Aave V3 Loop Safe Module Exploited, 114.09 ETH Stolen
Aave v3 is one of the largest decentralized lending protocols by total value locked . A module-level exploit differs from a core protocol breach, but it still c...