9 months ago @Color partnered with @OpenAI and @UCSF to bring world-class cancer expertise to everyone. To achieve this, we designed a novel architecture that safely integrates GenAI into clinical practice. We call it a “Large Language Expert” (LLE). 🧵

RT @firstround: Building a company in a space you’re not an expert in? Start by following the money. To learn a new market, @Color co-foun….

RT @brettberson: When most people think about domain experience, they imagine spending decades in a field. But there are countless examples….

I hope it’s useful for founders building in new markets. I love the depth and thoughtfulness the @firstround team brings to understanding the non-linear and nuanced experience of teams taking the path less traveled. Read here:

Thirteen years ago, I founded @Color without any experience in healthcare. Learning a new industry as you build requires you to constantly revisit your assumptions. On the @firstround Review, I share what I’ve learned from our years-long iterative building process, from the.

RT @firstround: Having a beginner’s mindset can help you build a more resilient product — by being open to getting a lot wrong. @othman or….

RT @patrickc: People sometimes say that the 12 most dangerous words in investing are "the 4 most dangerous words in investing are 'this tim….

There is no way to get around this than by delivering better care. The industry has spent decades moving deck chairs on the Titanic. The illusion that navigation and funky financial structures will solve the problem - and just adding more middlemen/costs. For things like cancer,.

"Employers are also reporting steep spending on cancer. The disease was the top condition driving costs for the fourth year in a row in 2025, due to the growing prevalence of cancer diagnoses and the rising costs of treatment, the BGH found.".

Large employers forecast ‘daunting’ 9% hike in healthcare costs next year. "Employers surveyed by the Business Group on Health are bracing for the largest annual increase in healthcare costs in more than a decade.". There is no market like American Healthcare. 🧵

Vibe coding: use AI to each parallel play & do breadth-first exploration. Hive coding: use AI to go deep together to productize and ship code.

🦾🧬🚀.

RT @karlmehta: BREAKING: Norway's $2 trillion wealth fund ran a 12-month AI experiment. They gave Claude access to their entire investment….

RT @jeremylshane: Great insights from @othman on the @hoh_pod with @halletecco on accelerating cancer care. There is such a need to overcom….

Instead of worrying about job loss to AI, AI agents replacing shitty human service should be celebrated.

🔥.

RT @karpathy: The race for LLM "cognitive core" - a few billion param model that maximally sacrifices encyclopedic knowledge for capability….

Give it a listen:. Apple: Spotify:

8/ @Color has managed to collaborate and partner with top institutions like NIH and Memorial Sloan Kettering. At the heart of this has been our scientific and care delivery depth. You just can't reduce healthcare to a software problem - and it's OK to embrace that.

7/ @Color's AI in Healthcare thesis is different than most. We don't believe in a super-intelligence black box, but a fully controllable decision system. We don't think the world will converge to a consensus, but rather that we can now build tools that give us super powers.

6/ We are SO ready for a move to an AI-driven care model. This can enable us to make much better use of all of the diffuse but meaningful signal at our disposal.