US lender Rate unveils mortgage program recognizing crypto holdings

US lender Rate unveils mortgage program recognizing crypto holdings

• US lender Rate unveils mortgage program recognizing crypto holdings The nationwide RateFi product allows borrowers to count crypto holdings toward mortgage underwriting requireme

FinTech · February 23, 2026 (updated February 24, 2026) · 2 min · 283 words
Uber's Rate Limiting System

Uber's Rate Limiting System

• Introduction Uber’s service-oriented architecture processes hundreds of millions of RPCs (remote procedure calls) per second across thousands of services. • Keeping this system r

Engineering Blogs · February 12, 2026 (updated February 24, 2026) · 2 min · 256 words

From Static Rate Limiting to Adaptive Traffic Management in Airbnb's Key-Value Store

• How Airbnb hardened Mussel, our key-value store, with smarter traffic controls to stay fast and reliable during traffic spikes. • By Shravan Gaonkar , Casey Getz , Wonhee Cho Int