Super HN

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121. Show HN: A TSP game I wanted for 10 years - built in 4 hours
122. Halftime: Dynamically weaves AI-generated ads into the scenes you're watching
123. Seedbox technology could help drive coral restoration on the Great Barrier Reef
124. I Wasted 8 Years of My Life in Crypto
125. 8086 Microcode Explorer
126. I Tried and Failed to Rebuild the 1996 Space Jam Website with Claude
Can Claude Recreate the 1996 Space Jam Website? No. Or at least not with my prompting skills.
127. A series of tricks and techniques I learned doing tiny GLSL demos
128. Scala 3 slowed us down?
Is this clickbait? Not really. Is this the fault of the language or the compiler? Definitely not. Rather, it was part of a rushed migration. Sharing the lessons learned in the process.
129. Building a Modern C64 Assembly AI Toolchain
130. The "confident idiot" problem: Why AI needs hard rules, not vibe checks
Use: We cannot fix probability with more probability. Why I built a deterministic reliability layer for AI agents.
131. Scientific and Technical Amateur Radio
132. Applets Are Officially Gone, but Java in the Browser Is Better
Applets Are Officially Gone, But Java In The Browser Is Better Than Ever
133. 12 Days of Shell
One-line shell challenges, to help improve your skill on the commandline.
134. The web runs on tolerance
135. iPhone Fold Expected to Claim 22% Foldable Market, 34% Revenue in First Year
Apple's upcoming foldable iPhone is expected to spur strong growth in worldwide foldable smartphone shipments in 2026, according to new estimates shared by IDC. IDC believes the iPhone Fold will capture over 22 percent unit share and 34 percent of the foldables market value in its first year due to an expected $2,400 starting price point. Right now, the foldable market is dominated by Samsung and Google.
136. Nested Learning: A new ML paradigm for continual learning
137. Netflix to Acquire Warner Bros. In an $82.7B Deal
138. Delivery Robots Take over Chicago Sidewalks, Sparking Debate and a Petition
As companies dispatch more of the app-based food delivery robots into neighborhoods, some Chicagoans are sounding the alarm, citing safety and accessibility concerns.
139. Colors of Growth
We develop a novel approach to measuring long-run economic growth by exploiting systematic variation in the use of color in European paintings. Drawing inspirat
140. Dollar-stores overcharge cash-strapped customers while promising low prices
A Guardian investigation reveals Dollar General and Family Dollar stores often fail to honor their shelf prices – charging more at checkout for everything from frying pans to Frosted Flakes
141. Chinese desalination plant makes fresh water cheaper than tap water
Facility in Shandong province also produces mineral-rich brine for industrial use, achieving ‘one-in, three-out’ circular economy.
142. Instacart uses AI to charge customers different prices for the same items [video]
EXCLUSIVE: We uncovered a secret corporate scheme to raise grocery prices. We found that Instacart is using AI algorithms to charge customers different price...
143. Indexing 100M vectors in 20 minutes on PostgreSQL with 12GB RAM
1. Introduction In the past few months, we’ve heard consistent feedback from users and partners: while our goal of providing a scalable, high-performance alternative to pgvector is well-received, index build time and memory usage remain major concern...
144. Client-side GPU load balancing with Redis and Lua
Learn how Galileo boosted GPU utilization by 40% and cut tail latency by 70% using Redis and Lua for client-side, load-aware GPU balancing in AI inference systems.
145. Why the A.I. Boom Is Unlike the Dot-Com Boom
146. Why RSS Matters
The future of the web depends on simple, open standards.
147. Spectrum ISP SSL/TLS Interception Bug
A tool that connects everyday work into one space. It gives you and your teams AI tools—search, writing, note-taking—inside an all-in-one, flexible workspace.
148. The consumption of AI-generated content at scale
149. Linux Foundation Announces the Formation of the Agentic AI Foundation
150. Why the world should worry about stablecoins