Kaz Tamai

Founder at Zypsy | Designer & Investor

📍 United States🔄 Updated September 2026💼 10 investments📅 4 years investing🗓 Last invested Mar 2026
Operator-angel🌍 United StatesInvested this year
10
Total investments
5
Early stage
0
Mid stage
0
Late stage
4y
Years active

Portfolio

10 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Investor
Mar 2026
Voxel Energy builds energy independent data centers powered by the sun and repurposed EV batteries.
Investor
Oct 2025
Perpetual stratospheric birds for seeing and connecting the world. Born in a garage. Proven in the desert. Chasing the forgotten frontier.
Investor
Aug 2025
The AI-native observability platform for fast-moving engineering teams. Backed by tastemakers from the worlds top AI companies: Vercel, Graphite, Daytona, Browserbase, LangChain, Mastra, Replit, and more.
Investor & Design Partner
Feb 2025
Superhuman spatial reasoning for autonomy.
Investor
Nov 2024
We’re BoomPop, a next-gen event management platform built for doers. We handle all the complexity of group travel and event planning, so you have more time to touch grass, riff with your team, and actually enjoy yourself. Happy customers include Google, Dropbox, Netflix, and Nike, among many others. Our team is also made up of industry leaders from Google, Dropbox, Expedia, Rippling, and more. Proudly Great Place to Work certified.
Investor
Jul 2024
Every day, thousands of pool professionals wake up before dawn. They check their routes, load their trucks, and head out to take care of Americas pools. Its skilled work that demands precision, knowledge, and dedication. But the tools and systems theyre given? They havent changed since their fathers did this job. Until now. We see the craftspeople behind the perfect pool. The technicians who know every pump, every chemical balance, every equipment quirk. The professionals who deserve technology that matches their expertise. Tools that amplify their knowledge. Systems that recognize their skill. Were Cabana, and were building what pool service always should have been. A company that gives its technicians the best technology, the best training, and the best opportunity to build a real career. Where your experience is valued, your growth is supported, and your work is respected. Not just another pool company, but the first national brand thats worthy of the professionals who power it.
Investor & Design Partner
Nov 2023
FORMLESS is a decentralized network and digital space that empowers individuals to connect, create, collaborate and share in a multiplayer digital economy.
Investor & Design Partner
Nov 2023
Meet Zylon - an intuitive, private AI collaborator that understands your business and empowers your teams. Zylon can proactively execute tasks, collaborate with employees, and bring new expertise to any project.Talk to your documents privately using the default UI and RAG pipeline or integrate your own. By the creators of PrivateGPT
Investor & Design Partner
Mar 2023
Noxx is an AI-driven ATS for hiring the best remote engineers within your budget and timezone. US-based startups often rely on ATS platforms to hire remote engineers, but they still face key challenges: evaluating hundreds of applicants without local knowledge and negotiating inflated salaries. Turning to offshore recruiters incurs steep fees, typically 30% of salaries. They often turn to offshore recruiters for help, but face steep fees -typically 30% of salaries. Noxx solves these problems by automating candidate screening and evaluations based on your criteria, shortlisting the best remote engineers within your budget and timezone. We optimize salary offers to match local rates and eliminate middlemen, enabling you to hire the best remote engineers with the best ROI.
Investor & Design Partner
Apr 2022
Numeric is an AI accounting automation platform, built to take manual work off accountants plates so they can focus on what’s impactful. Numeric is currently used by hundreds of private and public companies to organize their close, automate reconciliations, and leverage AI for auto-drafted flux explanations and technical accounting research.
Experience · 12 entries
All (12)
Investments (10)
Founder (1)
2026
Investor
Mar 2026
Voxel Energy builds energy independent data centers powered by the sun and repurposed EV batteries.
2025
Investor
Oct 2025
Perpetual stratospheric birds for seeing and connecting the world. Born in a garage. Proven in the desert. Chasing the forgotten frontier.
Investor
Aug 2025
The AI-native observability platform for fast-moving engineering teams. Backed by tastemakers from the worlds top AI companies: Vercel, Graphite, Daytona, Browserbase, LangChain, Mastra, Replit, and more.
Investor & Design Partner
Feb 2025
Superhuman spatial reasoning for autonomy.
2024
Investor
Nov 2024
We’re BoomPop, a next-gen event management platform built for doers. We handle all the complexity of group travel and event planning, so you have more time to touch grass, riff with your team, and actually enjoy yourself. Happy customers include Google, Dropbox, Netflix, and Nike, among many others. Our team is also made up of industry leaders from Google, Dropbox, Expedia, Rippling, and more. Proudly Great Place to Work certified.
Show all 12 entries ↓
Investment activity
2022–2026 · 10 investments
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