Auto-aggregated global tech articles · 137 posts
Fine-Grained Access Controls (FGAC) is now available to all Heroku customers. Heroku’s legacy system gave you predefined roles like admin, member, or collaborator, each with a fixed bundle of permissions. FGAC replaces that system with individual capability controls: deploy, scale dynos, view logs,
When code gets cheap, the hard part is deciding what “correct” means and building a reliable way to check it.
When we retrain, when we rebuild, and when we leave a model alone.By: Harrison KatzA forecast that carries weightThe Forecasting Data Science team at Airbnb produces many of the forecasts the rest of the company plans around: demand, bookings, cancellations, and a range of finer cuts by market and s
Go 1.27 adds generic methods, encoding/json/v2 package, uuid package, faster memory allocation, goroutine leak profiles, and more.
Platforms like DoorDash, Meta, and Deel already enable stablecoin payouts for global workers. We surveyed 2,300 workers in 20 countries to see what's driving stablecoin demand, where the opportunity is highest, and how other platforms can adapt.
RFC 9234 lets routers reject route leaks on their own, using BGP Roles and the Only to Customer attribute. We measured who has deployed it, and found two Tier 1 networks unexpectedly stripping OTC.
Two product upgrades make it easy for global businesses to manage FX entirely on Stripe. We’re expanding multicurrency settlement to more markets and currencies, and we’re introducing the ability to convert currencies instantly—all on Stripe.
Rebuilding login and signup surfaced product insights, not just technical challenges. Here’s how we designed Flexible Authentication at the intersection of product intuition and technical architecture.By: Jose Santos, Mike BarryFor Airbnb, logins at irregular intervals are normal. A guest books a tr
How we build better agent skills for Firebase
Every day, Meta’s recommendation platforms handle billions of user interactions, generating rich temporal signals that capture individual preferences and intent across products, ads, and content. In our 2024 post on sequence learning for ads recommendations, we showed how modeling the order and timi
To understand what can influence win rates, we analyzed evidence packets from one million disputes over a 16-week period. Here’s what the data shows and what it means for how you mitigate disputes.