Show HN: daytab – 1.4M human studies aggregated for interventions and outcomes

this is a project i have worked on for years.

i've always found it tedious to do health research for supplements/outcomes and wanted to create daytab to fill that void.

i bought the domain in 2023 and since then just continued iterating on ideas how to get it to actually feel good, both data wise but also from a design perspective.

after various iterations im finally at a stage where i was able to release something i feel okay about, but there are still many more things planned to make this a better product.

you can look up over 19.5k interventions, 37.2k outcomes and 7.9k conditions and thats just from human intervention trials only so far!

the extractions are trained using language models, so mistakes can naturally happen, although i really spent a lot of time on trying to get this rate to be low.

would love to hear any feedback/thoughts, as i care a lot about it feeling good to use and lookup things, even as a free user.