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Sei

Sei is the fastest layer 1.

Using Stablecoins Makes the Fed Your Bank

Using Stablecoins Makes the Fed Your Bank

By Ben Marsh of Sei Labs Summary In the 20th century, the U.S. exported inflation and crises through trade, oil, and Treasury markets. In the 21st, it exports them through code. The rise of dollar backed stablecoins means that the same monetary system which prices U.S. mortgages, equities,

Kingdom of Bhutan to Become Sei Network Validator

Kingdom of Bhutan to Become Sei Network Validator

The collaboration between Sei and the Kingdom will grow Sei’s global validator footprint and boost national capacity for blockchain infrastructure and create opportunities for the tokenization of assets and novel economic initiatives New York, NY - January 20, 2026 - Sei Development Foundation, the team dedicated to the advancement

The Roundup: Week of January 12th, 2026

The Roundup: Week of January 12th, 2026

Momentum is building. Payments are accelerating, ecosystem teams are shipping, and network activity has reached an all-time high. The signal is clear: Usage, capital, and infrastructure are moving at one speed on Sei: faster. Here's how that showed up this week. The Tooling & Infrastructure System Revealed as

The SIP-3 Upgrade: Making Way for Sei Giga

The SIP-3 Upgrade: Making Way for Sei Giga

Giga is coming and there are actions you need to take. Holders of USDC.n should migrate to native USDC or risk losing access to those assets. See this post for options to swap or migrate to native USDC. Last May, the Sei community accepted SIP-3, a proposal to clear

The Market Infrastructure Grid: Tooling and Infrastructure System

The Market Infrastructure Grid: Tooling and Infrastructure System

"The best code is no code at all." — Jeff Atwood For years, building onchain meant writing it all yourself. Node infrastructure. Wallet authentication. Contract deployment. Debugging tools. Teams spent months solving problems that had nothing to do with their actual product. That era is over. Now, teams can

The Roundup: Week of January 5th, 2026

The Roundup: Week of January 5th, 2026

Distribution to 235M+ users. Smart contract activity up 60%. Payments and gaming leading demand. Sei's footprint continues to widen as global distribution drives sustained onchain usage. Here’s the breakdown of this week on Sei. The Distribution & Access System connects Sei to global exchanges, wallets, and on-ramps,

Building Giga: What Quantum Computing Means for High Performance Chains

Building Giga: What Quantum Computing Means for High Performance Chains

By Ben Marsh of Sei Labs TL;DR: The Quantum Scaling Challenge for High-Performance Chains Post-quantum security is a throughput problem, not just a math problem. Upgrading Sei Giga (200k TPS) to standard NIST post-quantum signatures (ML-DSA) would bloat bandwidth requirements to 0.48–1.57 GB/s, breaking the