Luke Button

@MaxMinsker this guy gets it

@lukebbutton 100%

Full stack startups will win against slow-moving incumbents

@varunram 🫡

@lukebbutton reason why fernstone will win

@ycombinator @AtlasGridAI let’s go!

Design Meets Analytics AtlasGrid (@AtlasGridAI) is the new ‘source of truth’ for mobile apps. It maps your UI, connects your analytics, and gives your product team a clear picture of what people do in your app. Accelerate your product iteration: ycombinator.com/launches/Ow5-a… Congrats on the launch, @OlegKostour, Aram, and Anton!

@conor_ai @hyperspell @ycombinator let’s go, congrats!

@ycombinator @savatrust @nimit congrats on the launch @updating_priors and @nimit

Sava (@savatrust) is building an Agentic Trust Company to modernize how $6.5T in U.S. trusts are administered. Driven by how painful it was to set up trusts for his family after selling his S12 company, @nimit is back at YC to build a better way.

@ycombinator @SellRaze @JeffMao_ @TylerMa_ let’s go @JeffMao_

SellRaze (@SellRaze) uses AI to sell your stuff from just a pic. It identifies it, prices it, and lists it across marketplaces automatically. What used to take 30+ minutes now takes seconds. ycombinator.com/launches/OhK-s… Congrats on the launch, @JeffMao_ & @TylerMa_!

@OlegKostour @ycombinator @AtlasGridAI let’s go! congrats

1/ A decade ago, we started a scrappy startup in my dorm room in Waterloo We were so low on cash that we had to ask PG to help us pay for our 1st month’s rent during YC. 3 months later, we were in Bloomberg Now I’m back in @ycombinator a 2nd time with @AtlasGridAI (F25)

@paulodoestech Thank you brother!

@lukebbutton 🔥🔥🔥

@MaxMinsker @seanob @ycombinator sign me up

Me and Sean demoed Cranston in front of the batch tonight for the first time! The future of automated accounting is (basically) here 🧾🧾🧾🧾

@varunram legend, congrats on the launch!

I’m excited to announce Lapis, the fastest and most accurate analytics platform for AI search engines like ChatGPT, Claude, Gemini, Perplexity, and Grok. Here’s why we wanted to tackle this specific problem. The way we access information is fundamentally changing, ChatGPT and Perplexity are the new defaults. Unlike Google which shows you a list of blue links to click on, ChatGPT answers in big paragraphs with context. Traditional SEO elements like rank or keywords or authority are no longer relevant in ChatGPT. What matters is context. When I mention I’m building in AI Search, the first question I get is: How can I improve my position? The most popular suggestion is to generate 100s of fake blogs. But every internet user is tired of SEO blog spam. Nobody likes it, the business owner doesn’t like it, the end user doesn’t like reading it and lets be real, nobody really reads blogs anymore. We’re taking a whole new approach to GEO.

@ycombinator @TryLapis let’s go! congrats on the launch!

Lapis (@trylapis) is building the fastest, most accurate AI search analytics platform. Today, every business is asking, "How do we rank in AI search?" Lapis analyzes millions of user prompts daily, changes content in real-time, and links to external sites for visibility.

@MaxMinsker @ycombinator @James_R_Chen @BryantLe18 thank you max!

@ycombinator @lukebbutton @James_R_Chen @BryantLe18 Congrats on the launch guys!! The insurance industry needs automation and you guys are without a doubt the team to do it! Love it

Fernstone is an AI-powered insurance brokerage for businesses. Their platform handles the back and forth with carriers, autonomously files paperwork, and instantly responds to customer requests. Congrats on the launch, @lukebbutton, @James_R_Chen, and @BryantLe18!

@bitcoinbasha @ycombinator @James_R_Chen @BryantLe18 thank you sir 🫡

@ycombinator @lukebbutton @James_R_Chen @BryantLe18 absolutely cracked team 🔥

@jehovahscript legend

within the last 30 days: - incorporated - moved to SF - secured first customer - built mvp - got into YC + angel checks - secured second customer - hired founding team of 3 solo founding is hard, don't do it

@itaidamti @pitdesi @newitemco

Salesforce is a horrific product. In 2025, are there still any reasons to choose them as your CRM? We're evaluating switching to another CRM- what are the top options for B2B companies? What's your experience?

@ycombinator @cranston_ai @seanob @MaxMinsker let’s go fellas!

Cranston AI (@cranston_ai) does your company’s bookkeeping & taxes with AI. Their agents pull in context from across the business and, after human review, file a full corporate tax return with the IRS. ycombinator.com/launches/OZ8-c… Congrats on the launch @seanob & @MaxMinsker!

@MaxMinsker @seanob @ycombinator congrats boys!

Life update: Me and @seanob moved to SF to do @ycombinator this fall. Austin was sick, but pumped to be in SF! Let's go!!!!

@kobyjconrad @flybridge @ycombinator @speedrun congrats Koby!

REALLY excited to announce Sunflower has raised over $3.88M now from @flybridge @ycombinator @speedrun. 🌻 We're going to use this $$ to build the #1 product for the 1.2 billion humans that struggle with addiction. We'll raise more at YC DD in Dec. Back to building now. 🫡

@luiswenus let’s go!

Excited to share what we've been working on! I grew up with a doctor in my family, and later realized how incredibly lucky I was to have constant access to personalized healthcare. Every small thing that could have become a much larger issue if unattended, was instantly solved with close follow-up. With Nolla we are trying to bring this to everyone. Over 1% of the Norwegian population (where we first launched) has used one of our apps, and we just launched in the US.