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V-Sum

Technical Briefings

59 technical briefings from companies building across payments, banking infrastructure, DeFi, compliance, and more. Watch the briefing, read the overview, decide for yourself.

Stride

Stride presents their intelligent process automation platform at V-Sum TwentyOne, demonstrating enterprise KYC automation and document processing for financial institutions.

V-Sum TwentyOne Full overview →
Sila

Shamir Kharkel

Sila demonstrates their money APIs at V-Sum Twenty. Presented by co-founder Shamir Kharkel, covering user onboarding, KYC, digital wallets, and ACH transaction processing with Plaid integration.

V-Sum Twenty Full overview →
Nval

Nval presents their instant NFT pricing infrastructure at V-Sum Twenty. Demo of their AI-powered REST API and Chrome extension for real-time NFT valuation, price history, and feature importance analysis.

V-Sum Twenty Full overview →
Ntropy

Ntropy presents their intelligent transaction enrichment engine at V-Sum Twenty. Demo by co-founder and CTO covering their API for categorizing and enriching financial transaction data in real time.

V-Sum Twenty Full overview →
Ansible Labs

Ansible Labs presents Beam, their crypto-to-cash off-ramp at V-Sum Nineteen. Demo by co-founder Dan covering crypto-to-USD conversion via ACH and RTP, wallet screening, and KYC via Persona.

V-Sum Nineteen Full overview →
Fairplay

Kareem Saleh

Fairplay presents their fairness-as-a-service platform at V-Sum Nineteen. Presented by founder and CEO Kareem Saleh, covering fair lending analysis, proxy detection, fairness optimization, and decline management.

V-Sum Nineteen Full overview →
Orb

Alvaro Morales

Orb presents their usage-based billing infrastructure at V-Sum Eighteen. Presented by Alvaro Morales, covering how Orb converts real-time events into invoices with flexible pricing models and metering.

V-Sum Eighteen Full overview →
Oasis Labs

Nick Hynes

Oasis Labs presents on-chain digital credentials with selective disclosure at V-Sum Eighteen. Presented by Nick Hynes, demonstrating verifiable credentials that give users control over what personal data they share.

V-Sum Eighteen Full overview →
Prime Trust

Prime Trust presents their regulated trust company APIs at V-Sum Seventeen. Demo covering crypto custody infrastructure and their liquidity and quotes API for digital asset platforms.

V-Sum Seventeen Full overview →
DFNS

Clarisse Hagege & Josh Siegel

DFNS presents their MPC-based wallet infrastructure at V-Sum Seventeen. Presented by Clarisse Hagege and Josh Siegel, covering programmable key management, policy engine, and wallet-as-a-service API.

V-Sum Seventeen Full overview →
Paxos

Jordan Valentine & Davis Hart

Paxos presents their crypto brokerage infrastructure at V-Sum Seventeen. Presented by Jordan Valentine and Davis Hart, covering crypto deposit and withdrawal APIs used by PayPal and Mercado Libre, with fee guarantees and compliance built in.

V-Sum Seventeen Full overview →
Plaid

Clay Allsopp

Plaid presents Wallet Onboard at V-Sum Seventeen. Presented by Clay Allsopp, demonstrating their product for connecting self-custody crypto wallets — bridging Web3 wallet identity with Plaid's financial data infrastructure.

V-Sum Seventeen Full overview →
Arc

Raven Jiang

Arc presents their B2B financing platform at V-Sum Sixteen. Presented by Raven Jiang, covering onboarding, banking and accounting data unification, and financing products for startups.

V-Sum Sixteen Full overview →
Nium

Geoff Greenberg

Nium presents their global payments infrastructure at V-Sum Sixteen. Presented by Geoff Greenberg, covering real-time cross-border payments, card issuance, and banking-as-a-service.

V-Sum Sixteen Full overview →
Routable

Omri Mor

Routable presents their B2B payments platform at V-Sum Sixteen. Presented by Omri Mor, covering accounts payable automation, international payments, real-time payments, and NetSuite integration.

V-Sum Sixteen Full overview →
Crescent

Grant Roscoe

Crescent presents their high-yield treasury product at V-Sum Fifteen. Presented by Grant Roscoe, covering USDC deposits, wire withdrawals, and next-day liquidity for businesses and individuals.

V-Sum Fifteen Full overview →
Modern Treasury

Koji Murase

Modern Treasury presents their managed ledger database at V-Sum Fifteen. Presented by Koji Murase, demonstrating double-entry ledgering, JIT card funding patterns, and programmable money movement.

V-Sum Fifteen Full overview →
FinGoal

Jack Ryan

FinGoal presents their Aggregator Switch Kit at V-Sum Fifteen. Presented by Jack Ryan, demonstrating how financial institutions can swap data aggregators — replacing Plaid with Link Money — in minutes.

V-Sum Fifteen Full overview →
Rehive

Helghardt Avenant

Rehive presents their no-code fintech app builder at V-Sum Fourteen. Presented by Helghardt Avenant, covering their transaction ledger, mass payouts, merchant portal, and Wire integration.

V-Sum Fourteen Full overview →
MoonPay

Victor Faramond

MoonPay presents their fiat-to-crypto widget at V-Sum Fourteen. Presented by Victor Faramond, demonstrating how any app or website can embed crypto and NFT purchasing with a credit card.

V-Sum Fourteen Full overview →
Composer

Ben Rollert

Composer presents their automated trading platform at V-Sum Fourteen. Presented by Ben Rollert, demonstrating their "symphonies" strategy builder, backtesting engine, and Alpaca brokerage integration.

V-Sum Fourteen Full overview →
Unit

Leah Staniorski

Unit presents their banking-as-a-service platform at V-Sum Thirteen. Presented by Leah Staniorski, with a live demo of their Pilot environment — creating accounts, issuing cards, and making a real Amazon purchase.

V-Sum Thirteen Full overview →
Lance

Oona Rokyta

Lance presents their banking app for freelancers at V-Sum Thirteen. Presented by Oona Rokyta, covering tax stacks, automated salary splitting, and how Lance is built on Unit and Abound.

V-Sum Thirteen Full overview →
Abound

Alex Cram

Abound presents their tax automation API at V-Sum Thirteen. Presented by Alex Cram, demonstrating tax calculation, tax payments, transaction prediction, and 1099 generation integrated with Unit's BaaS platform.

V-Sum Thirteen Full overview →
Swarm Markets

Philip Pieper & Sam Stone

Swarm Markets presents their BaFin-licensed DeFi exchange at V-Sum Twelve. Presented by Philip Pieper, covering regulated token swaps, the dOTC peer-to-peer trading service, SX1411 token standard, and their Passport compliance system.

V-Sum Twelve Full overview →
Zero Hash

Max Howenstine

Zero Hash presents their crypto-as-a-service API at V-Sum Twelve. Presented by Max Howenstine, with a live demo of crypto-back credit card rewards built with Deserve — three API calls to go to market.

V-Sum Twelve Full overview →
TreasureFI

Ben Verscheure & Matt Clower

TreasureFI presents their corporate cash management platform at V-Sum Twelve. Presented by Ben Verscheure, covering Treasure Cash (FDIC-insured) and Treasure High Yield — tools for businesses to optimize idle cash across money market funds and T-bills.

V-Sum Twelve Full overview →
Phantom

Brandon Millman

Phantom presents their Solana wallet at V-Sum Eleven. Presented by co-founder Brandon Millman, covering token swaps, staking, NFT management, transaction simulation, and phishing protection.

V-Sum Eleven Full overview →
NFTfi

Stephen Young

NFTfi presents their peer-to-peer NFT-backed lending marketplace at V-Sum Eleven. Presented by Stephen Young, walking through the borrower experience — listing NFTs as collateral, receiving offers, and managing loans.

V-Sum Eleven Full overview →
Goldfinch Finance

Mike Sall

Goldfinch Finance presents their decentralized credit protocol at V-Sum Eleven. Presented by co-founder Mike Sall, covering how Goldfinch enables crypto lending to real-world businesses through Backer and Senior Pool mechanics.

V-Sum Eleven Full overview →
Helium

Mark Phillips & Abhay Kumar

Helium presents DeFi data mining on Layer 1 at V-Sum Ten. Presented by Mark Phillips and Abhay Kumar.

Rainbow

Mike Demarais

Rainbow presents their DeFi wallet for everyone at V-Sum Ten. Presented by Mike Demarais.

Stacks

Marvin Janssen & Friedger Müffke

Stacks presents NFT contracts and POXL at V-Sum Ten. Presented by Marvin Janssen and Friedger Müffke.

Numary

Clément Salaün

Numary presents their open source ledger at V-Sum Nine. Presented by Clément Salaün.

Basis Theory

Brian Billingsley & James Armstead

Basis Theory presents tokens for all of the things at V-Sum Nine. Presented by Brian Billingsley and James Armstead.

Astra

Gil Akos & Sam Morgan

Astra presents money movement automation and orchestration at V-Sum Eight. Presented by Gil Akos and Sam Morgan.

Alloy

Jason Ioannides & Monica Murthy

Alloy presents identity decisioning for banks and fintechs at V-Sum Eight. Presented by Jason Ioannides and Monica Murthy.

OpenNode

Rui Gomes & Julie Landrum

OpenNode presents Bitcoin payments and payouts for business at V-Sum Eight. Presented by Rui Gomes and Julie Landrum.

Fabrica

Federico Pomi & Daniel Rollingher

Fabrica presents the modern evolution of land ownership at V-Sum Seven. Presented by Federico Pomi and Daniel Rollingher.

Pinata

Kyle Tut & Justin Hunter

Pinata presents Interplanetary File System as a Service at V-Sum Seven. Presented by Kyle Tut and Justin Hunter.

Sardine

Soups Ranjan & Aditya Goel

Sardine presents real-time fraud detection and scoring as a service at V-Sum Seven. Presented by Soups Ranjan and Aditya Goel.

Casa

Nick Neuman & Michael Haley

Casa presents "be your own bank" at V-Sum Six. Presented by Nick Neuman and Michael Haley.

ZenLedger

Patrick Larsen & Dan Hannum

ZenLedger presents crypto taxes and accounting at V-Sum Six. Presented by Patrick Larsen and Dan Hannum, covering portfolio tracking, taxable event reporting, tax loss harvesting, and full audit reports for cryptocurrency investors and tax professionals.

Hedera Hashgraph

Greg Scullard & Lina Tran

Hedera Hashgraph presents distributed infrastructure at V-Sum Six. Presented by Greg Scullard and Lina Tran.

Apto Payments

Meg Nakamura & Willis Jackson III

Apto Payments presents instant card issuance at V-Sum Five. Presented by Meg Nakamura and Willis Jackson III.

Dwolla

Skyler Nesheim & Ben Schmitt

Dwolla presents programming the Fed and TCH at V-Sum Five. Presented by Skyler Nesheim and Ben Schmitt.

Atomic

Lindsay Davis & Jeff Hendren

Atomic presents payroll superpowers at V-Sum Five. Presented by Lindsay Davis and Jeff Hendren.

YAP

YAP presents the API platform for Asia at V-Sum Four.

CredoLab

CredoLab presents alternative credit scoring and fraud detection at V-Sum Four.

Brankas

Brankas presents the SE Asia open banking platform at V-Sum Four.

Triple Blind

Riddhiman Das

Triple Blind presents analyzing encrypted datasets at V-Sum Three. Presented by Riddhiman Das.

Transparent Financial Systems

Jeff Kramer

Transparent Financial Systems presents cost-free regulated 24/7 real-time payments at V-Sum Three. Presented by Jeff Kramer.

Digital Asset Holdings

Eric Saraniecki

Digital Asset Holdings presents an exchange in a box at V-Sum Three. Presented by Eric Saraniecki.

Paxos

Zach Kwartler

Paxos presents custodial cryptocurrency infrastructure in an API at V-Sum Two. Presented by Zach Kwartler.

DriveWealth

John Shammas

DriveWealth presents fractional ownership infrastructure in an API at V-Sum Two. Presented by John Shammas.

Phixius

Peter Tapling & George Throckmorton

Phixius presents distributed permission-focused data sharing at V-Sum Two. Presented by Peter Tapling and George Throckmorton.

Nivelo

Eli Polanco

Nivelo presents real-time ACH risk scoring at V-Sum One. Presented by Eli Polanco.

Moov

Wade Arnold & Graham McBain

Moov presents open source BaaS at V-Sum One. Presented by Wade Arnold and Graham McBain.

Modern Treasury

Matt Marcus

Modern Treasury presents RTP in an API at V-Sum One. Presented by Matt Marcus.