Sarah Vainstein

Sarah Vainstein

Fintech Innovation Expert
Sarah Vainstein is a fintech expert with a keen interest in banking. She explores various topics, ranging from the impact of digital transformation on traditional banking to the rise of decentralized finance (DeFi). Her analytical approach provides valuable perspectives and guidance on the application of Fintech.
Spacecoin Achieves First Blockchain Transaction via Space
Blockchain & Cryptocurrency Spacecoin Achieves First Blockchain Transaction via Space

What happens when financial transactions leap beyond the confines of Earth, defying borders and infrastructure limitations, and prove that cryptocurrency can operate far beyond terrestrial networks? This isn't a sci-fi plot but a reality achieved by Spacecoin, a pioneering project that has

Can Aptos Redefine DeFi with Trump-Backed USD1 Stablecoin?
Blockchain & Cryptocurrency Can Aptos Redefine DeFi with Trump-Backed USD1 Stablecoin?

In the ever-evolving landscape of decentralized finance, a groundbreaking partnership has emerged that could reshape the competitive dynamics of the blockchain industry, positioning Aptos as a key player. Aptos, a rapidly growing layer-1 blockchain network, has joined forces with World Liberty

Azets and Holvi Partner for Seamless Business Banking
Trends & Innovation Azets and Holvi Partner for Seamless Business Banking

In an era where businesses are increasingly seeking streamlined solutions to manage their complex financial operations, a groundbreaking collaboration has emerged to address this pressing need with innovative tools and services. Azets, a leading international business advisory group, has joined

Can Deregulation Revolutionize Banking Like Utilities?
Regulatory & Compliance Can Deregulation Revolutionize Banking Like Utilities?

Imagine a financial landscape where banks operate with the same freedom as certain utility providers, unshackled from the weight of excessive regulation, and consumers hold the reins of their economic decisions. For decades, both the banking and utilities sectors have been bound by stringent rules,

Fintech Funding Surge: Crossmint, Sunhat, Elliptic Lead Way
Trends & Innovation Fintech Funding Surge: Crossmint, Sunhat, Elliptic Lead Way

As the fintech landscape continues to evolve at breakneck speed, I had the privilege of sitting down with Kofi Ndaikate, a renowned expert whose deep knowledge spans blockchain, cryptocurrency, regulatory frameworks, and beyond. With a finger on the pulse of financial innovation, Kofi offers

What Drives $FF Whale Trades on Binance Smart Chain?
Blockchain & Cryptocurrency What Drives $FF Whale Trades on Binance Smart Chain?

In the ever-evolving landscape of decentralized finance (DeFi), few phenomena generate as much buzz as the massive transactions executed by cryptocurrency whales. A recent trade involving the token $FF on the Binance Smart Chain (BSC) has turned heads, with a single wallet making a staggering move

How Will Stripe's Agentic AI Transform Online Shopping?
Digital Banking & Payments How Will Stripe's Agentic AI Transform Online Shopping?

Imagine a world where a simple chat with an AI bot can lead to an instant purchase, bypassing traditional online shopping carts with unparalleled ease, and transforming the way we engage with e-commerce platforms. This scenario is no longer a distant dream but a transformative reality ushered in by

Can AI Predict the Next Meme Coin Mania with ChatGPT?
Trends & Innovation Can AI Predict the Next Meme Coin Mania with ChatGPT?

In the ever-evolving landscape of cryptocurrency, few phenomena capture the imagination quite like meme coins, digital assets born from internet humor and viral trends that can skyrocket in value overnight based on little more than social media buzz. Coins such as Dogecoin and Shiba Inu have

Profile Software Unveils Agentic AI for Banking Automation
Lending & Investment Profile Software Unveils Agentic AI for Banking Automation

In a remarkable leap forward for financial technology, Profile Software, a distinguished leader in fintech solutions, has rolled out a game-changing upgrade to its AI.Adaptive platform by embedding cutting-edge agentic AI capabilities. This significant announcement, made on September 24, 2025,

Digital Securities Trading Platform – Review
Lending & Investment Digital Securities Trading Platform – Review

Imagine a world where high-net-worth investors can navigate international equities markets with the ease of a single tap, accessing diverse portfolios across continents without the burden of outdated systems or fragmented services. This vision is becoming reality through the groundbreaking

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