Insights

Fintech cost optimizations: microservices, AI and the cost curve

paula.clapon+tudor@thinslices.com (Tudor Iordache) — Fri, 16 Jan 2026 09:07:47 GMT

Cloud cost has quietly become one of the hardest problems fintech engineering teams face at scale. Not because teams lack visibility or tooling, but because cost is increasingly shaped by architectural choices made under pressure to move fast, stay compliant, and design for growth.

Why code quality still matters in the era of AI

paula.cristea@thinslices.com (Iulian Gioada) — Thu, 04 Dec 2025 09:26:54 GMT

I'll be honest: when I first started working with AI coding assistants, I thought we were on the verge of making code quality debates obsolete. Why obsess over clean architecture and test coverage when AI could just churn out whatever we needed?

I was spectacularly wrong. After spending the last year working with these tools in production environments, and seeing both the incredible wins and the spectacular failures, I've come to realize something fundamental:

How to build Fintech MVPs that pass regulation and scale

paula.cristea+sabrina@thinslices.com (Sabrina Szabo) — Thu, 27 Nov 2025 14:31:03 GMT

Fintech has always moved fast. But speed alone is no longer a competitive advantage. It becomes a liability if it is not paired with structural integrity. The funding environment is warming up again, yet investor expectations have sharpened. Strong teams are not rewarded for being first to launch, but for being first to demonstrate real traction under regulatory, operational and technical constraints.

A realistic AI roadmap for healthtech scaleups

paula.clapon+tudor@thinslices.com (Tudor Iordache) — Wed, 12 Nov 2025 15:36:51 GMT

AI has become the default headline in every healthtech conversation. Almost every product pitch or investor deck now mentions it, and yet, in practice, most AI initiatives in healthcare still stall before delivering measurable outcomes.

How AI is streamlining invoice processing in logistics & supply chain

paula.cristea@thinslices.com (Cezara Pralea) — Wed, 05 Nov 2025 14:43:02 GMT

Every logistics operation runs on precision. From warehouse sensors to GPS trackers, the industry has mastered real-time visibility for goods in motion. Yet, behind all that speed and data-driven coordination lies a process that still moves at a crawl: invoice management.

Modernising publishing workflows for performance and agility

paula.cristea@thinslices.com (Iulian Gioada) — Tue, 28 Oct 2025 13:21:26 GMT

In publishing, speed, discoverability and user experience define success. Yet many organisations still rely on workflows built for another era. Monolithic CMSs, tightly coupled front ends and manual production steps don’t just slow teams down. They limit innovation and make change expensive.

AI, capital, and compliance: mapping Fintech startup momentum

paula.cristea@thinslices.com (Paula Cristea) — Thu, 16 Oct 2025 15:10:13 GMT

Raising capital is just one part of the equation. For fintech founders in 2025, the real challenge lies in building products that are not only fast and secure, but also AI-native and regulatory-ready from day one. Between €5.2 and €6.3 billion has already flowed into European fintech startups this year, while U.S. firms continue to attract the lion’s share globally, capturing 60 % of all fintech investment and 71 % of mega-round funding in Q2 alone. The funding is returning, but so are the expectations.The funding is returning, while but so are the expectations.

Turning digital due diligence into a lasting tech advantage in PE

ilie@thinslices.com (Ilie Ghiciuc) — Thu, 25 Sep 2025 09:01:41 GMT

Private equity value creation doesn't end after the first ninety days. In our last article, we examined the post-buy tech sprint, a period where execution speed and alignment are crucial for building early momentum. But once that initial groundwork is laid, the focus shifts. Speed is still important, but now it’s about sustainability. And that’s where the conversation moves from value capture to value protection.

First 90 days after a tech deal: a private equity execution plan

ilie@thinslices.com (Ilie Ghiciuc) — Wed, 03 Sep 2025 12:18:27 GMT

For private equity sponsors, the deal close used to signal the start of a new chapter. Now, it marks the beginning of a sprint. The pace of activity in 2025 has intensified: U.S. deal value topped $838.5 billion last year, and global figures are on track to hit $1 trillion. European PE deal value also rose strongly in 2024 and shows cautious but positive momentum into 2025. But the path to value has become anything but straightforward.

AI in scientific publishing - a turning point for platform builders

paula.cristea@thinslices.com (Paula Cristea) — Mon, 25 Aug 2025 13:54:07 GMT

Generative AI has moved from the margins of academic publishing into its core infrastructure. Tools like large language models are now widely used by researchers to assist with writing, translation, and formatting. At the same time, these technologies are being misused to produce low-quality or misleading content at scale. Recent analyses reveal the scale of this shift: in biomedical publishing alone, more than 13% of 2024 abstracts likely involved AI-generated language, based on identifiable stylistic patterns.