- Sei Community enters the ultimate section of SIP-3, laying the muse for a high-performance gig improve.
- To cut back complexity and improve velocity and scalability, networks are shifting to an EVM-only mannequin.
- With Giga teased as coming quickly, the main target has shifted to execution and long-term Layer 1 ambitions.
Sei Community is nearing its long-awaited Giga improve, with builders saying ultimate technical work has begun. Whereas many customers are centered on its launch date, the workforce says an important advances are taking place behind the scenes with SIP-3, a significant improve that can change how networks work.
SIP-3: Paving the way in which for Say Giga
Co-founder Jayendra Jog stated within the newest replace that SIP-3 goals to simplify Sei’s core mechanics. As a substitute of supporting each EVM and Cosmos transactions, the community will transfer to an EVM-only setup.
Which means sei removes a whole lot of previous and sophisticated code linked to Cosmos and CosmWasm. By offloading this further burden, you may assist your community run extra effectively and scale efficiency even additional.
Notably, the SEI group permitted this improve final Could, and it’s at present being phased in.
What EVM-Solely actually means to Sei
As soon as SIP-3 is absolutely deployed, solely EVM addresses will be capable to ship transactions on Sei, and Cosmos-based transactions can be phased out.
This will likely seem to be a small change, but it surely’s an enormous one. By focusing solely on EVM, SEI can higher optimize efficiency, instruments, and infrastructure. The workforce says this streamlined strategy made gig upgrades potential.
Sei goals to turn into a completely EVM-only chain by mid-2026, with most of SIP-3 accomplished by the top of Q1 2026.
Community launch and timeline
SIP-3 can be rolled out by way of a number of protocol updates.
- v6.3 (Testnet – January-March): Provides full staking by way of EVM and permits indexers and custodians to trace staking utilizing the EVM API.
- v6.4 (Testnet – January-March): Permits Sei to dam inbound IBC transfers and stop Cosmos-based property from being bridged in.
In a future replace, outbound IBC transfers may also be shut down and sei’s native oracles can be changed with established suppliers comparable to Chainlink, API3, and Pyth. These adjustments can be dwell on mainnet solely after governance approval, which is predicted in direction of the top of Q1 2026.
Necessary actions for Sei customers
The SIP-3 improve contains essential warnings for some customers.
- USDC.n holders might want to swap to native USDC. In any other case, you danger dropping entry if IBC forwarding is turned off.
- Different IBC property comparable to ATOM will should be moved out of Sei earlier than the mainnet adjustments.
- DeFi customers counting on IBC tokens are suggested to shut their positions early.
Sei Labs suggests utilizing third-party instruments like Skip:Go to handle migrations, however cautions customers to do their very own analysis.
Seigiga and 200,000TPS aim
With SIP-3 performing as a “lightening” section, SEI Giga is the subsequent step in pushing throughput into the 200,000 transactions/second vary.
Neighborhood leaders describe SIP-3 as a efficiency reset moderately than an everyday improve. Sei believes that by eliminating complexity and specializing in a single design, it may scale extra effectively than different high-TPS chains that also depend on layered architectures.
Designing for a post-quantum future
Some within the Sei group are already centered on not solely velocity, but in addition long-term safety because the community grows. One matter that’s gaining traction is post-quantum cryptography. This makes use of a lot bigger signatures and better verification prices, which may tax high-throughput blockchains.
The Sei contributors say the community’s design lends itself properly to approaches comparable to proof batching, recursive verification, and incentive-based safety. Sei treats quantum resistance not as a easy key alternate, however as a broader methods problem that should work in parallel with excessive efficiency.
Though no blockchain is absolutely quantum-proof but, proponents imagine Say’s performance-first strategy could possibly be a bonus in the long term.
In whole
SIP-3 is an enormous change for Sei Community. By shifting to an EVM-only mannequin, simplifying protocols, and making ready for Gig, Say is betting on efficiency, scalability, and long-term flexibility.
With Giga’s main bulletins teased as “coming quickly,” the main target is on how properly these upgrades will carry out and whether or not Sei will be capable to obtain its aim of redefining high-performance layer 1 blockchains.
Associated: Sei Community data sturdy progress in Q3 on rising gaming and DeFi exercise
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