
AnsibleHealth CEO, ex-Google, ColumbiaMDPhD, @JHUBME, Board Member of @AcademyHealth, @elcaminohealth, @AustenRiggs, Healthcare Innovation + Policy. Dad of 3
Mountain View, CA
Joined July 2007
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A clear winning business strategy going on at @OpenAI
1) Be behind on the frontier AI race
2) Be outright hostile to your own dev community by hosing the subscriptions, blocking even active ones through this like this: community.openai.com/t/issue…
3) ???
4) Success.
Ming Jack Po MD PhD retweeted
No more Codex resets.
Our plans slashed in half.
Eu + Uk cant even use dots.
Sol 6.1 takes about a year for a response.
Astra nerfed.
I mean dam, OpenAI on a generational run to the bottom.
Ming Jack Po MD PhD retweeted
After 17 months without a meeting, The U.S. Preventive Services Task Force has new members. This is good news. But how will they evaluate evidence when the infrastructure has been damaged? Read more in our statement: academyhealth.org/blog/2026-…
that's how you know there's nothing to fear from AGI.. my codex needs a deterministic script just to (barely) run...
I'm dying to see @FFPPod 's take on this OpenAI Navier Stokes debacle
Astra is legitimately rocking Fable 5.1 in a lot of the non-clinical workflows that we have in the company.. haven't tested clinical workflows yet, but this is totally wild.
Ming Jack Po MD PhD retweeted
I’m hiring a Chief of Staff who’s as obsessed with the inception stage of a company as we are at @firstround .
The earliest days of company-building require a crazy work ethic and irrational tolerance for delayed gratification. The work we do at First Round is in service of founders in this phase, and we try to embody that same ethos. In venture, much like in startups, remarkable outcomes are powered by thousands of small, consistent inputs.
A lot of the work that goes into the Chief of Staff role is unglamorous work — inbox triaging, late nights drafting investment memos, testing new automations or workflows for our partners.
The role also gives you the closest seat there is to see the work it takes to lay the foundation of great companies, and you’ll get to shape how First Round shows up to support exceptional founders.
Ming Jack Po MD PhD retweeted
Been using Fable for some perfectly reasonable, non-biology, physics work. It has been doing amazing work so far for me.
I'm a professor of Pathology at Stanford... working in cancer biology. Not developing megawatt laser weapons, not hacking quantum computer encryption, not doing anything nefarious except working on techniques for measuring things at the atomic level. My eventual bio-goal is the 3D dynamic code of DNA and how it relates to immune-cancer outcomes.
Suddenly, Fable decides to hit a safety guardrail when it's almost finished (after 6 hours of work), after spending $100s of my credits. It terminates and forces me to hand over to Opus 4.8 or Sol. It doesn't even tell me "why" it hit a safety guard, so you could potentially protest or alter queries in the future.
So now I am left wondering how "dumbed down" the result will be?
And Anthropic wonders why their reputation continues to be sullied.
Anthropic-- I want my credits back! @anthropicAI
Ming Jack Po MD PhD retweeted
Remember when Claude tortured you with usage limits, mythos drama, huge bills, unreliable data retention policy and told you you are not “safe” or rich enough to use the most frontier intelligence and must be dumbed down to the lesser version coz they said so? That world is over.
- fable is now provided forever with no mythos bullshit
- codex gave so many usage resets and subsidy
- for the first time ever, enterprises can choose to keep their own data safe, and say no to terms they don’t like
- application developers can choose to not get wiped out by Claude(don’t give them data) and can make margins
We have made more progress in the past few weeks than the last year. We got there not by the Dario god deciding that’s a better policy for humanity. We got there because of open weights. Open weights gave us options and competition drives progress.
I'm really enjoying 5.6 Sol. It's *significantly* more functional for me than Fable because Fable keeps refusing to work on things 10% of the time and it's significantly more annoying than you can imagine.....
Ming Jack Po MD PhD retweeted
I’ve been speaking with reporters all day about the firing of USPSTF leadership, and the stakes couldn’t be higher. The Task Force’s credibility depends on rigorous, independent review of evidence. We should all be paying attention to what happens next. axios.com/2026/05/20/kennedy…
I can't believe I'm out of tokens again across multiple AI vendors.. argh.. can someone make a 500 dollar plan to save me from myself?
Ming Jack Po MD PhD retweeted
I really did not want to be writing this morning. But this issue is too important.
It’s been said that the last thing the weather person should do before going on the air is look out the window. The _day before_ @eringriffith profiled Medvi in @nytimes as the AI company of the future, the FDA approved Lilly’s new oral medication: orforglipron.
*Not tirzepatide.* In fact, it’s not even a peptide. It’s the first non-peptide, small-molecule oral GLP-1 receptor agonist. Lilly owns tirzepatide. They invented it. If you could put tirzepatide in a pill, Lilly would do it. They would desperately want to.
Instead, they spent millions and nearly eight years licensing a completely different kind of molecule, because oral tirzepatide is a biological impossibility. Tirzepatide is a 39-amino-acid, 4,813-dalton peptide. Your gut does not distinguish it from a piece of chicken.
SNAC, the absorption enhancer that barely gets oral semaglutide to 1% bioavailability, is compound-specific. It failed with liraglutide, another GLP-1 peptide, and has no demonstrated mechanism for tirzepatide. There is no published human study of oral tirzepatide. There is no plausible mechanism. Medvi sells it starting at $279 a month. A RICO class action against its supply chain partners has already called the product modern-day snake oil. Lilly’s own strategy is the best witness.
We can hear the lawyers now:
“So doctor, what was your assumption on why Lilly was not pursuing oral tirzepatide despite that in not doing so they would instead pursue an entire entirely different type of molecule and possibly create market confusion with their new entrant?”
The Times profile actually described an accountability architecture whose impact in part is that no single entity owns the patient and process. Medvi handles marketing. CareValidate provides the clinical workflow. OpenLoop provides prescribers and pharmacy fulfillment. The marketing layer can say the doctors make the decisions. The doctor platform can say the brand controls the messaging. The prescribers say the pharmacy fills what’s ordered. Everyone can point at everyone else.
That structure explains a lot of the financials. Medvi reported a 16.2% net margin. Hims, with 2,442 employees selling the same drug categories, reported 5.5%. The 10.7-point spread represents in part everything Medvi may not pay for: extensive clinical oversight, advanced adverse event monitoring, satisfactory regulatory compliance, sound quality systems.
The Times says they verified Medvi’s revenue. They did not seem to verify or note many other aspects. Six weeks before the profile ran, the FDA had issued Warning Letter #721455 for misbranding compounded GLP-1s. OpenLoop had disclosed a data breach: a threat actor claimed access to 1.6 million patient records, and multiple class actions were filed. The company’s ad network included fabricated physician personas, “Professor Albust Dongledore,” “Dr. Tuckr Carlzyn MD,” running over 5,000 Meta ads alongside a website disclaimer that these individuals “may be actors or AI portraying doctors.”
The Times told the story of a man who used AI to build a billion-dollar company alone.
The article was really a transcript of a Silicon Valley fever dream. A byproduct of regulatory lag and consumer desperation
A billion dollars in pharmaceutical transactions running through an organization with no one seeming to care if a product can survive contact with the human stomach better than a chicken nugget.
Ming Jack Po MD PhD retweeted
Exciting session on AI in medicine, industry-academic partnerships. Insights from leaders: @euanashley, @james_y_zou, @rustyhofmannMD @Stanford, Robin Lorenz @genentech, @aametwally1 @Google, @jackpo @ Ansible Health. AI+biology will redefine discovery, clinical care.
A small preview of how we scale care for tens of thousands of patients and the rigor behind how we build these tools :)
From Days to Minutes: An Autonomous AI Agent Achieves Reliable Clinical Triage in Remote Patient Monitoring
Seunghwan Kim (AnsibleHealth Inc., San Francisco, USA), Tiffany H. Kung (AnsibleHealth Inc., San Francisco, USA, …
arxiv.org/abs/2603.09052 [𝚌𝚜.𝙰𝙸 𝚌𝚜.𝙲𝙻 𝚌𝚜.𝙻𝙶]
Ming Jack Po MD PhD retweeted
I turned chess into a video game:
40 players. Giant chessboard. ONE winner. Also, I added bombs💣
Playtest starts Oct 25th!
Chess Arena Trailer
We turned chess into a video game! It's a Battle Royale with 40 players, a giant chessboard, and ONE winner.
.@AcademyHealth joined the Friends of AHRQ in sending a letter signed on by 194 organizations urging Congress to fully fund AHRQ in FY26 and beyond. Read the letter and share with your networks here: academyhealth.org/blog/2025-…
Omniparser-v2 is ridiculously slow and error prone to me (using GPT4o / o3-mini). Operator seems miles ahead. Has anyone else also set it up and found a different experience?
The Republicans’ Choice: Tax Cuts for the Rich or Health Care for Americans nytimes.com/2025/02/02/opini…

















