Operator-first investor and founder backing infrastructure, AI, and payments — from zero to one, then scale.
Across pre-seed and seed rounds in infrastructure, AI, and payments.
From coding the first line of Pulsar Money to scaling it to 500K+ users. Every company starts with an obsession to solve a real problem.
3 companies built from scratch through Astrarizon. Each one solving a piece of the infrastructure puzzle.
Operating between Bucharest and Dubai, investing globally.
Combined user base across portfolio companies and own ventures.
AI agents that pay, transact, and operate autonomously. The convergence of crypto rails and AI infrastructure is the next trillion-dollar unlock.
“Technology is an art and every single product has an impact on the world.”
THE OPERATING PHILOSOPHYTHESIS
You can build the best protocol in the world and nobody uses it. Distribution is the first moat. But once you have attention, the product has to deliver.
Every cycle has its hype. But the companies that survive and compound are the ones building the rails. Payments infrastructure, settlement layers, data pipelines. We back the picks and shovels, not the gold rush.
I've shipped products, managed teams, run staking operations, and dealt with the reality of building from zero. When a founder tells me something is hard, I know what kind of hard they mean. We don't write checks from the sidelines.
AI agents need payments. They need identity. They need permissionless infrastructure. Crypto provides all three. KYC for agents, autonomous wallets, machine-to-machine payments. This is where we're focused.
300+ stablecoins exist today. Every one that broke into the top 15 had existing distribution. The opportunity isn't in launching another one. It's in building the interoperability and payments layer on top.
Every product has an impact on the world. We treat building with the same intentionality an artist brings to their work. The details matter. The UX matters. The narrative matters.
You can build the best protocol in the world and nobody uses it. Distribution is the first moat. But once you have attention, the product has to deliver.
Every cycle has its hype. But the companies that survive and compound are the ones building the rails. Payments infrastructure, settlement layers, data pipelines. We back the picks and shovels, not the gold rush.
I'm Alex Radu -- a builder, investor, and operator based between Bucharest and Dubai. I spend my time founding companies, backing founders, and thinking about how technology reshapes finance and infrastructure.
As Managing Partner at Acc Ventures, I lead early-stage investments in payments, AI infrastructure, and Web3 protocols. Through Astrarizon, I build and scale technology companies from the ground up.
I started Pulsar Money to prove that programmable payments could work on-chain -- and it did, serving thousands of users on MultiversX. Today I spend most of my energy on the next generation of infrastructure.
Companies, ventures, and investments.
Founder & CEO
Venture Partner
Investments
PORTFOLIO & PARTNERS
TRY IT
Latest from X and the ecosystem
Alex Radu /Acc
@Alex__Radu
new visual identity for Acc Ventures that reflects what we actually are: a fund and venture studio focused on accelerating tech technology is an art and every single product has an impact on the worl...Read more
Alex Radu /Acc
@Alex__Radu
launching a crypto card is not a product it's a feature that you can ship quite easily...

Alex Radu /Acc
@Alex__Radu
startup ideas for AI agents openclaw just hit 175k github stars in 2 weeks | openai hired the creator | 245+ apps already in the ecosystem...

Alex Radu /Acc
@Alex__Radu
Pulsar Money was our first big venture studio bet at Acc. swap, bridge, transfer, trade stocks, earn.. all built from scratch now with the all in fintech pivot, things are about to go to a whole othe...Read more
Alex Radu /Acc
@Alex__Radu
ETH Denver 2026 wrapup 4th year here. this is an OG conference and it was sad to see it decline attendance was way down, smaller venue, fewer side events, fewer people overall. but honestly- I had so...Read more

Alex Radu /Acc
@Alex__Radu
Europe conferences week. Started in Warsaw, heading to Cannes next EthCC & NBX, attending other events, lots of good coffee meetings lined up heard a guy at a Tonic & Tech event today say "Europe is...Read more

Whether you're building something ambitious, raising a round, or just want to exchange ideas -- I'm always open to a conversation. Reach out on any platform.