Jason Wei

On HealthBench Pro, Muse Spark 1.1 achieves similar performance with GPT-5.6 Sol (maybe slightly better) at a fraction of the cost. Affordable health superintelligence is our north star! x.com/MedicalSphereA…

Muse Spark 1.1 outperforms GPT-5.6 Sol and Gemini 3.1 on Radiology's Last Exam. We don't beat Fable (yet). And Humans are still a lot better, but we are working on closing the gap! x.com/DrDatta_AIIMS/…

In addition to agents and coding, Muse Spark 1.1 is also really strong at answering health questions, a steadily growing use case for AI. On HealthBench-Pro, Muse Spark 1.1 achieves +5% better performance than Muse Spark 1.0 and beats all competitor models except Fable/Mythos. Excited for more to come

Beautifully written piece by @FAbnousi about how AI for health might look like in the future The current data in health is limited because it only captures episodic clinical snapshots of what happens to our bodies The revelation is that there is so much latent knowledge in looking at regular changes in our body. Could be through lab tests or even proxy metrics like wearable data With AI democratizing the ability for people to understand their own health, we're moving towards a trend of individuals gathering health data around their bodies and leveraging AI to understand themselves Bryan Johnson is extreme but a good example of this trend Personally, I started getting Function Health blood tests every six weeks instead of the recommended six months to increase fidelity on how changes in lifestyle affect my body Of course i use AI to analyze the results and adapt, and it's been great It would be cool to something in this direction happen in a big way across the world And welcome to twitter @FAbnousi!

Fun nine months! My first week i remember we had a long dinner in the cafeteria daydreaming about the cool research directions to pursue, then going to back to our desks to write a basic script to inference llama. Now we have a pretty complete stack and our first model is out 🥑 x.com/alexandr_wang/…