What we've built

AI products, DeFi protocols, blockchain infrastructure, institutional Fintech, and Web3 design. All built end to end for the companies rewriting their industries.

Fintech

Secure, scalable, and built to move money smarter on-chain and in the real world.
$1.8B Total Volume
$510M + Yield Distributed
USDX
USDX 1:1 USD stablecoin backed by T-Bills with a reserve of $23.2M secured by Holdex tech.
See Live
“Since day one, Holdex has spearheaded the product development and launch of the Clearpool protocol. Thanks to Holdex’s team efforts, our product has facilitated over $650 million in loans in the two years since its launch.”
Jakob Kronbichler
Jakob Kronbichler CEO & Co-Founder, Clearpool
Ithaca
Ithaca Advanced crypto options protocol. Top 3 on DeFiLlama.
Build Story
Backed by
Arrington CapitalSino CapitalHashKeyWintermuteSequoiaArrington CapitalSino CapitalHashKeyWintermuteSequoiaArrington CapitalSino CapitalHashKeyWintermuteSequoia
Arrington CapitalSino CapitalHashKeyWintermuteSequoiaArrington CapitalSino CapitalHashKeyWintermuteSequoiaArrington CapitalSino CapitalHashKeyWintermuteSequoia

AI

AI-powered products that go beyond the hype and deliver measurable impact.
10K + Hours Saved
78 + Running Flows
Synnax AI
Synnax AI AI-powered forecasted financial performance
Build Story
Bridged IQ
Bridged IQ AI CFO for company invoices, budgeting, and forecasting.
Coming soon
“Holdex has been instrumental in bringing our vision of real-time, transparent economic data to life. Their technical expertise and dedication to excellence have accelerated our development significantly.”
Stefan Rust
Stefan Rust CEO & Founder, Truflation
Backed by
Arrington CapitalSino CapitalHashKeyWintermuteSequoiaArrington CapitalSino CapitalHashKeyWintermuteSequoiaArrington CapitalSino CapitalHashKeyWintermuteSequoia
Arrington CapitalSino CapitalHashKeyWintermuteSequoiaArrington CapitalSino CapitalHashKeyWintermuteSequoiaArrington CapitalSino CapitalHashKeyWintermuteSequoia

Developer Tools

We give back to the community building tools that propel us further.
250 + Repository Forks
300 + Community Members

All Kinds

Web2, Web3, and everything in between — built with the same care we bring to everything else.
300 + Community Members