Sei
Agent42Agent Readiness: 42/100. Above median. Measured by StartupHub.ai. Median 41.Trust77Data Trust: 77/100. Above median. Measured by StartupHub.ai. Median 61.High-performance blockchain for decentralized exchanges.
About
Sei is a Layer 1 blockchain designed for fast, cheap, and fair financial transactions, aiming to be the infrastructure for markets. It combines the Ethereum Virtual Machine (EVM) ecosystem with a high-speed, parallelized architecture built on Cosmos. Sei is transitioning to an EVM-only architecture, deprecating its Cosmos stack to streamline complexity and enhance performance.
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Key facts
- Website
- sei.io
- Headquarters
- San Francisco, United States
- Founded
- 2021
- Employees
- 15
- Total funding
- $35M (Strategic)
- Business model
- B2B
Funding rounds
| Date | Round | Amount | Post-money | Lead investors |
|---|---|---|---|---|
| 15 Apr 2023 | Strategic | $30M | $800M | |
| 31 Aug 2022 | Seed | $5M | Multicoin Capital |
Tech stack
Detected on sei.io, last scanned 21 Oct 2026. Run your own scan
- Frontend
- Next.js, Tailwind CSS
- Analytics
- Google Tag Manager
- Support
- Zendesk, Discourse
- CMS / Builders
- Ghost
- CDN
- Vercel
- Email provider
- Google Workspace
- Hiring platform
- Ashby
Sei scores 72. Does yours?
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Frequently asked
Is Sei trustworthy and reputable?
StartupHub's Data Trust & Reputation score for Sei is 77 out of 100, a generally safe rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.
How much funding has Sei raised?
Sei has raised a total of $35M in funding. The most recent round on record is Strategic.
How many employees does Sei have?
Sei has approximately 15 people on record.
Public record
SEC filings, insider activity, nonprofit links and pay benchmarks for Sei
