Instead of selling software to traditional industries, a more defensible approach is to build vertically integrated companies. This involves acquiring or starting a business in a non-sexy industry (e.g., a law firm, hospital) and rebuilding its entire operational stack with AI at its core, something a pure software vendor cannot do.

Thrive's 'Holdings' strategy is built on the belief that AI shifts disruption from 'outside-in' (startups) to 'inside-out' (incumbents). The key assets for AI transformation are proprietary data and internal experts who can fine-tune models, giving established companies a new, defensible advantage.

Thrive Holdings is executing an AI-driven "roll-up" strategy, committing $1 billion to acquire small accounting practices and create a single, AI-powered entity. Their AI has already cut tax prep time by a third. This is a blueprint for disrupting other fragmented, service-based industries.

Unlike traditional private equity firms with a 3-5 year exit timeline, Long Lake is structured as a permanent capital operating company. This allows them to make the necessary long-term, upfront investments in AI and technology to fundamentally transform the businesses they acquire.

Recognizing that enterprises struggle to deploy AI effectively, some PE firms are acquiring traditional businesses. Their strategy is to directly own the change management process, forcing AI implementation to unlock latent value that the original management couldn't capture on their own.

Long Lake adopts a Berkshire Hathaway-style buy-and-hold strategy. They argue that the benefits of AI transformation—where better tools attract better talent, improving service and driving growth—are compounding effects that take 3-5 years to fully materialize, making the traditional short-term private equity model suboptimal.

Instead of chasing high-valuation, first-order AI players like GPU makers, THL focuses its investment thesis on second or third-degree beneficiaries. These companies provide critical, capital-light IP or embedded software that endures through tech cycles, offering better long-term value for middle-market investors.

The AI investment case might be inverted. While tech firms spend trillions on infrastructure with uncertain returns, traditional sector companies (industrials, healthcare) can leverage powerful AI services for a fraction of the cost. They capture a massive 'value gap,' gaining productivity without the huge capital outlay.

Thrive Capital believes future disruption will come from within legacy companies, not from external startups. Their new permanent capital vehicle is designed to buy traditional businesses and transform them with proprietary data and AI, leveraging internal expertise to fine-tune models—a stark shift from the typical VC approach.