YC’s Essential Startup Advice
A lot of the advice we give startups is tactical; meant to be helpful on a day to day or week to week basis. But some advice is more fundamental. We’ve collected here what we at YC consider the most…
More from Y Combinator
Paul Buchheit on Lessons Learned from Investing in 200+ Startups
Jasper Kuria interviewed YC Partner Paul Buchheit about his experience as employee #23 at Google, his key investing insights, and his advice for entrepreneurs.
Announcing the YC Startup Library
We’re excited to announce the launch of the YC Startup Library, found at ycombinator.com/library. Over the last 15 years, YC has invested in and worked with more than 2,000 companies, and we’ve seen…
How to Design a Better Pitch Deck
The following is an adaption of a presentation I give to YC startups before we have them create their presentation slide decks for Demo Day. Here’s how to make a solid Demo Day slide deck. The thing to remember is that you already have everything you need to create a great presentation. There are
You May Also Like
How Superhuman Built an Engine to Find Product/Market Fit
Superhuman founder and CEO Rahul Vohra walks us through the framework his startup used to make product/market fit more actionable, detailing the survey and four-step process that were key to measuring…
Why Churn Rates Can Spike When Your SaaS Startup Experiences Hypergrowth
In Rethinking Customer Churn Rate & LTV/CAC, Thibaud Clement illuminates a counter-intuitive concept about churn. The faster you increase your growth rate (acceleration rate), the higher the churn…
Find The Fast Moving Water
We work with our NFX Guild on this mental model for greatness from day 1. Now, we are sharing it with the rest of the startup community.
Kickstarting Network Effects
Network effects can be found powering almost every major technology company, from messaging apps and workplace collaboration tools, like Slack and Zoom, to marketplaces, like Airbnb and Instacart to…
The One Tool Startups Need to Brainstorm, Test and Win
At the heart of the Lean Startup movement, the Business Model Canvas can help early stage startups carve out a successful model.
What is Refind?
Every day Refind picks 5 links from around the web for every user, tailored to the user’s interests. Picking only a handful of links means focusing on what’s relevant and useful. We favor timeless pieces—links with long shelf-lives, articles that are still relevant one month, one year, or even ten years from now. These lists of the best resources on any topic are the result of years of careful curation.
How does Refind curate?
It’s a mix of human and algorithmic curation, following a number of steps:
- We monitor 10k+ sources and 1k+ thought leaders on hundreds of topics—publications, blogs, news sites, newsletters, Substack, Medium, Twitter, etc.
- In addition, our users save links from around the web using our Save buttons and our extensions.
- Our algorithm processes 100k+ new links every day and uses external signals to find the most relevant ones, focusing on timeless pieces.
- Our community of active users gets 5 links every day, tailored to their interests. They provide feedback via implicit and explicit signals: open, read, listen, share, add to reading list, save to «Made me smarter», «More/less like this», etc.
- Our algorithm uses these internal signals to refine the selection.
- In addition, we have expert curators who manually curate niche topics.
The result: lists of the best and most useful articles on hundreds of topics.
How does Refind detect «timeless» pieces?
We focus on pieces with long shelf-lives—not news. We determine «timelessness» via a number of metrics, for example, the consumption pattern of links over time.
How many sources does Refind monitor?
We monitor 10k+ content sources on hundreds of topics—publications, blogs, news sites, newsletters, Substack, Medium, Twitter, etc.
Can I submit a link?
Indirectly, by using Refind and saving links from outside (e.g., via our extensions).
How can I report a problem?
When you’re logged-in, you can flag any link via the «More» (...) menu. You can also report problems via email to hello@refind.com
Who uses Refind?
200k+ smart people start their day with Refind. To learn something new. To get inspired. To move forward. Our apps have a 4.9/5 rating.
Is Refind free?
Yes, it’s free!
How can I sign up?
Head over to our homepage and sign up by email or with your Twitter or Google account.