daviddaytw Profile Banner
David Day Profile
David Day

@daviddaytw

Followers
98
Following
42
Media
7
Statuses
66

co-founder @ lunabill (YC F25)

San Francisco, CA
Joined December 2021
Don't wanna be here? Send us removal request.
@fdotinc
Founders Inc
15 days
Introducing Artifact Our largest program ever 200 founders. $2 million to top teams. 5 weeks on our campus in San Francisco. Applications are open. Early decisions Dec 20 GO!
98
67
768
@fdotinc
Founders Inc
1 month
dec 3rd inviting 30 founders to grind through the holidays only for builders who have a nothing to lose mentality, will pull late nights, & want to build something massive next to others like them by dec 31st you will have a company applications are open!
62
12
342
@daviddaytw
David Day
1 month
RT @jamesfong: 🩺 @getlunabill (YC F25) is building AI voice callers that take on the most painful part of healthcare billing: insurance cla…
0
1
0
@GJarrosson
Gabriel Jarrosson
1 month
🚀 YC F25 is HERE — and I just published the full breakdown you’ve been waiting for. After weeks of 1:1s with founders and deep dives into the batch, I pulled together: 🔥 The entire YC F25 startup list 📊 Category breakdowns + % share 🤖 Theme analysis (spoiler: AI is still
758
92
1K
@ycombinator
Y Combinator
2 months
Lunabill (@getlunabill) is the AI call center for healthcare billing teams. They've already partnered with leading US healthcare systems to automate 50,000+ phone calls, saving them over 20,000 hours.
39
24
160
@aaron_epstein
Aaron Epstein
1 month
Lunabill is automating one of the most time-consuming, manual processes in healthcare – billing teams making endless calls to sort out issues. They’re winning big deals because their product is perfectly tuned to solve this. Congrats @bitcoinbasha @internetskating @daviddaytw!
@ycombinator
Y Combinator
2 months
Lunabill (@getlunabill) is the AI call center for healthcare billing teams. They've already partnered with leading US healthcare systems to automate 50,000+ phone calls, saving them over 20,000 hours.
22
13
94
@daviddaytw
David Day
5 months
Using Gmail’s AI to polish a simple email and it gave me... this. 😭 Did I unlock a hidden sci-fi writer prompt or join a secret government satire project?? (My original message was totally normal, I swear.)
2
0
1
@bitcoinbasha
Soheil Parry
5 months
we’ve built the most realistic AI caller for healthcare - less than 2% detection as AI - an 97.67% success rate across 30k+ calls here’s how we achieved it:
9
3
39
@bitcoinbasha
Soheil Parry
6 months
ever wanted to automate your craziest manual workflows? here’s a thread on every tool we tried and what we learned. 👇
2
3
18
@FurqanR
Furqan Rydhan
8 months
The VC world has made a misstep Introducing the world's largest founder campus
267
186
3K
@JuhanaMyllys
Juhana Myllys
10 months
When a 2D game works in 4D.
165
543
6K
@daviddaytw
David Day
11 months
NEED HELP!
@daviddaytw
David Day
11 months
My repo just reached 50 organic stars with just 1 alpha version released. Is anyone experienced with Expo interested in helping grow a mobile local LLM library? #reactnative #Expo
0
0
0
@daviddaytw
David Day
11 months
My repo just reached 50 organic stars with just 1 alpha version released. Is anyone experienced with Expo interested in helping grow a mobile local LLM library? #reactnative #Expo
2
0
3
@hthieblot
Hubert Thieblot
1 year
These founders are NOT done with 2024. Just completed our group office hours and grinding hard.
11
13
97
@daviddaytw
David Day
1 year
Merry Christmas! 12/25=0.48 #MerryChristmas #mathematics
0
0
0
@daviddaytw
David Day
1 year
Hi, @SMARTHealthIT ! Thank you for the sandbox!
0
0
0
@ycombinator
Y Combinator
1 year
Join us for a happy hour during the JP Morgan Healthcare Conference on January 14th in San Francisco! If you’re a YC alum, investor, industry leader, or are interested in starting a bio or healthcare company, we’d love to see you there. Apply to attend: https://t.co/PORFEu1H3P
0
12
36
@daviddaytw
David Day
1 year
Another week locking in @fdotinc building #HealthTech !
1
0
2