Monday through Friday
Use this tool to get 90% off your next flight ✈️
Use this tool to get 90% off your next flight ✈️
Instant week ruiner: when they paid less for their seat than you did. 😂
Dollar Flight Club monitors prices across 50,000+ international flights per day to find temporary mistake fares published by airlines.
Instead of forcing yourself into picking the best fare right now, join 500k+ travel addicts who use DFC to monitor favorite routes and book when the airlines screw up. You'll get texts or email alerts to book before the fares disappear.
This happens far more often than you'd think. A business class seat from San Francisco to New Zealand was priced at 90% off because someone forgot to include a zero. A few years ago, flights from the US to Hawaii were priced at $7 because of a computer glitch. Oops. 😮
Just this last week, mistake fares popped up for flights from the US to Greece for $325, Thailand for $350, Mexico for $150, and even Japan for $360.
Sign up for free. Your Instagram followers will thank you. ✈️

This week, we visited Y Combinator's San Francisco headquarters to talk to two of the people who are integral to Y Combinator — Kat Manalac and Michael Seibel. In this episode we talk about:
- The evolution of Y Combinator. It's changed a ton since Product Hunt went through the program four years ago.
- Michael and Kat's advice for founders, including counterintuitive tips they've learned after working with literally thousands of startups.
- A key mistake that trips up new founders when pitching their company, as well as advice for founders seeking a technical co-founder.
Also, big thanks to our sponsors, Airtable, GE Ventures, Intercom, and Stripe. 🙂

If your AI product has an onboarding step that says "tell us about your business" — your users are lying to you. Not maliciously. They just write whatever sounds good in the moment, skip half the fields, and click next.
Brandfetch's Brand Context API gives you structured brand data for 50M+ brands in a single call: voice,mission, positioning, audience, competitors, all of it. Pre-fill your onboarding before the user types a word.
Ground your AI features so they stop hallucinating about the brands your LLM barely knows. It's the scraping pipeline most teams never get around to building, already built. 100 free calls, no credit card.
Monday through Friday
Our ultra-fast Daily: Three takes on new products. Yesterday’s top ten launches. That’s it.