Simply offering the latest model is no longer a competitive advantage. True value is created in the system built around the model—the system prompts, tools, and overall scaffolding. This 'harness' is what optimizes a model's performance for specific tasks and delivers a superior user experience.

Within Amazon, the Nova family of AI models has earned the derisive nickname "Amazon Basics," a reference to the company's cheap private-label brand. This highlights internal sentiment that the models are reliable and cheap but not state-of-the-art, forcing many of Amazon's own AI products to rely on partner models.

The key for enterprises isn't integrating general AI like ChatGPT but creating "proprietary intelligence." This involves fine-tuning smaller, custom models on their unique internal data and workflows, creating a competitive moat that off-the-shelf solutions cannot replicate.

AI capabilities offer strong differentiation against human alternatives. However, this is not a sustainable moat against competitors who can use the same AI models. Lasting defensibility still comes from traditional moats like workflow integration and network effects.

The true enterprise value of AI lies not in consuming third-party models, but in building internal capabilities to diffuse intelligence throughout the organization. This means creating proprietary "AI factories" rather than just using external tools and admiring others' success.

The novelty of new AI model capabilities is wearing off for consumers. The next competitive frontier is not about marginal gains in model performance but about creating superior products. The consensus is that current models are "good enough" for most applications, making product differentiation key.

AI company Anthropic's potential multi-billion dollar compute deal with Google over AWS is a major strategic indicator. It suggests AWS's AI infrastructure is falling behind, and losing a cornerstone AI customer like Anthropic could mean its entire AI strategy is 'cooked,' signaling a shift in the cloud platform wars.

Powerful AI products are built with LLMs as a core architectural primitive, not as a retrofitted feature. This "native AI" approach creates a deep technical moat that is difficult for incumbents with legacy architectures to replicate, similar to the on-prem to cloud-native shift.

Alexa's architecture is a model-agnostic system using over 70 different models. This allows them to use the best tool for any given task, focusing on the customer's goal rather than the underlying model brand, which is what most competitors focus on.