What It Feels Like to Build in AI

Each morning brings the excitement of a world that seems to have changed overnight.

A new model arrives promising a novel way of working. Like unboxing an iPhone in 2008, but with the steady cadence of the near-daily Amazon Prime delivery ferrying its promise of expected newness.

Those gifts present puzzles for those on the cutting edge. They offer the opportunity to look at a problem with a supercharged machine, gleaming tools replacing the loved, blunted ones.

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A Living Market Map

Market Map 3D Animation

At Theory, we create theories about the future & help them become reality.

A significant part of our work is research, understanding spaces & their evolution. Internally, we’ve been working with living market maps since our foundation.

Today, we’re exposing some of that work on our new homepage theoryvc.com. Our team especially Lauren, Bryan, & Adam have worked to visualize the structure of our market maps into a three-dimensional living market map that we will continue to update.

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The $20/Month Software Revolution

Software development has operated within established boundaries for decades, with clear divisions between those who code & those who don’t.

But what happens when those boundaries dissolve overnight, & anyone can build functional applications for the price of a monthly streaming subscription?

For twenty years, professional software development meant specialized teams, lengthy sprints, & rigorous adherence to architectural best practices. Companies invested months in planning, weeks in development cycles, & substantial resources in quality assurance. The barrier to entry remained high, protecting established players & maintaining predictable market dynamics.

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The AI Tide Lifts Databases

Another day, another earnings report with accelerating growth from AI. Snowflake earnings yesterday demonstrates yet again the impact of AI on a $4.4B revenue business.

snowflake_product_revenue_growth

Snowflake’s revenue has rebounded from a low of 26% to 32% quarter over quarter.

And once [customers] are on our platform, AI becomes a cornerstone of their strategy, powering 25% of all deployed use cases with over 6,100 accounts using Snowflake’s AI every week.

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The Second-Order Effects of AI

AI vendor revenue will double classic software in terms of new bookings this year.

This trend is so large it’s starting to have second-order effects.

MongoDB reported strong Q2 FY'26 results, delivering $591M in revenue with 24% year-over-year growth. AI is causing a second-order effect & a resurgence in growth in Atlas, the cloud-hosted version of MongoDB, which represents 74% of total revenue. We’ve seen a reacceleration within the hyperscalers already, but now the impacts are felt beyond.

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Netflix's New AI Role

Netflix invented a new role for their data team : the Media ML Data Engineer.

Unstructured data is fundamentally different. It’s multimodal & contains derived fields like embeddings, captions, & transcriptions. It’s also at least 80% of the world’s data & essential for the field of AI.

This new role highlights how one of the most important companies within the data ecosystem has evolved to promote multimodal data as core. Software engineering & data engineering are fusing.

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What Will You Reinvent Today?

The familiar rhythms of work are shifting beneath our feet. For the past fifteen years, we’ve lived in a strange plateau, standardizing workflows & settling into predictable patterns. The tools remained largely the same, the processes became routine, & many of us found comfort in that stability.

But something fundamental has changed.

Many of these processes can be automated, improved, & reimagined. It’s hard for anyone who has been trained for years to work one way & then be asked to do it differently.

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A Narrative Violation on a Friday Morning

I set out to write a very different post : one with the thesis that venture capital holding periods were lengthening relative to private equity.

But the data violates the narrative!

Conor Quigley at PitchBook ran an analysis on Theory’s behalf to answer the question: How many years from the first funding round to exit on average between PE & VC?1

The answer is it’s about the same : 5 years.

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Achieving Flow with AI

Flow State Event

On September 4 at 5-9pm PDT in Berkeley, Hamel Husain will be leading a conversation featuring Claire Vo, Greg Ceccarelli, and me talking about how to achieve Mihaly Csikszentmihalyi’s flow state with AI.

Hamel Husain is a machine learning engineer with over 20 years of experience. He has worked with companies such as Airbnb & GitHub, which included early LLM research used by OpenAI for code understanding. He has also led & contributed to numerous popular open-source machine-learning tools & is currently an independent consultant helping companies build AI products.

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When One AI Grades Another's Work

Since launching EvoBlog internally, I’ve wanted to improve it. One way of doing this is having an LLM judge the best posts rather than a static scoring system.

I appointed Gemini 2.5 to be that judge. This post is a result.

The initial system relied on a fixed scoring algorithm. It counted words, checked readability scores, & applied rigid style guidelines, which worked for basic quality control but missed the nuanced aspects of good writing.

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