Sekai

Stub active Updated Jun 6, 2026

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Location San Francisco Bay Area, California
Founded 2024
Latest Stage Series A
Total Raised $26M

Investors

Keith Rabois series-a (2026)
Navin Chaddha seed (2026)
Khosla Ventures series-a (2026)
Mayfield Fund seed (2026)

Founders

Lucky Zhang Founder & CEO

About

Sekai is a San Francisco Bay Area-based consumer platform where users build software by describing what they want, generating “mini-apps” that can be created, played, and remixed 1. The platform has hosted more than 15 million user-created mini-apps, with roughly 200,000 new apps being created every day, and users spending over an hour a day on average 1. Sekai was founded in 2024 by Lucky Zhang, for whom Sekai is his fourth company 1. The company has a creator partnership with Creative Artists Agency (CAA) 1.

Funding History

Date Round Amount Lead Co-investors
2026-06-03 Seed (undisclosed portion of $26M total) Mayfield (Navin Chaddha) a16z speedrun, A*, MVP Ventures 1
2026-06-03 Series A $20M Khosla Ventures (Keith Rabois), Connect Ventures (Nicole Quinn) 359 Capital, Parable VC, 645 Ventures; existing investors a16z speedrun, A*, MVP Ventures 1

What Investors Say

Keith Rabois of Khosla Ventures: “Sekai has what most consumer startups lack: a distinct format, exceptional product velocity, and a founder who has already shipped at scale.” 1

Nicole Quinn of Connect Ventures: “Fifteen million user-created apps, with users spending over an hour a day on the platform, is the kind of early signal we look for.” 1

What Founders Say

Lucky Zhang, Founder and CEO of Sekai: “AI-generated software is the next one, and Sekai is where anyone can create, play, and remix software as real, working mini-apps.” 1

Sources


  1. GlobeNewswire, “Sekai Raises $26M in Seed and Series A as Users Create, Play, and Remix 15 Million Mini-Apps,” June 3, 2026. Accessed June 2026. https://www.globenewswire.com/news-release/2026/06/03/3306441/0/en/Sekai-Raises-26M-in-Seed-and-Series-A-as-Users-Create-Play-and-Remix-15-Million-Mini-Apps.html