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Startale Group launched Startale Card, a self-custodial Visa, and Startale OFK at WebX 2026.

Python is ~70× slower than C, yet it runs all of AI. A data-driven essay on the “Python tax” — and why Swift may be the language of on-device AI.

Learn everything you need to know about Beginners Guide via these 240 free HackerNoon blog posts.

Farsight Vision building a tool for 3D terrain reconstruction, object detection and mission planning

Discover how Retrieval-Augmented Generation (RAG) improves LLM accuracy, enables source-backed answers, and supports scalable enterprise AI applications.

Perpetual DEXs proved perpetual futures can work on-chain. Now execution quality, liquidity, and infrastructure will determine the winners.

Docker's simplicity beats complex cloud-native layers when debugging. See why direct commands and short feedback loops still win for real teams.

An excerpt from the book Variable Limits on interaction models used to design various types of fitness trackers for commercial and medical industry

Vector indexes in SQL Server: maintenance & tuning

Oracle Data Redaction with regex: patterns, performance, and 23ai enhancements.

A real-world lesson in reinforced concrete, bridge inspection, and structural engineering from discovering concrete spalling on my daily commute

See how Key Data used PlayerZero’s AI PR agent and session replay to cut debugging from weeks to minutes, accelerate releases, and improve QA.

Discover how the Rogue Agent vulnerability in Google Dialogflow CX enabled persistent AI agent compromise, data exfiltration, and phishing attacks.

Responsibly dispose of your food scraps with one of these indoor, (mostly) odor-free, WIRED-tested devices.

The SFPD’s exposure of hours of videos from drone platform Skydio reveals how broadly it’s watching the city from above—and how the results can spill online.

Described as the “feel-good movie of white-boy summer” by one extremist, the movie Citizen Vigilante has been hailed by the far-right as a way to convert moderates to their cause.

By some benchmarks, Julia code can run 10X to 1,000X faster than Python—but there’s a reason it’s not a very popular programming language.

Swimming against the iGarden Swim Jet X Pro 10’s artificial current is a real workout, even if it doesn’t quite replace a full-size lap pool.

These butt-cleaning machines also offer luxe features like custom seat warming and adjustable water flows.

Waze is getting an AI makeover. Google is integrating its flagship AI assistant, Gemini, into the driving app with the goal of letting users personalize their trips a little more. Of the four new updates, only two are being described as involving Gemini. Waze says its updating its conversation reporting feature, first introduced in 2024, […]

The European Union is weighing sweeping new restrictions on children's and teenagers' access to social media, including age limits, an outright ban, and phased access. Social media platforms could also be forced to prove their services are not harmful before young people are allowed to use them. European Commission President Ursula von der Leyen said […]

Nearly three years ago, I showed you an awesome $8 cable tester that quickly tells you if your USB-C cable is likely fast, slow, powerful, or weak. Sadly, that gadget got discontinued, and I've never found anything as intuitive or inexpensive since. But if you've got a Mac with Apple Silicon chips, you can simply […]

7/12/2026: Top 5 stories on the HackerNoon homepage!

Formal methods researchers at TU Dresden found a relay attack in attested TLS. It hits Meta, Cocos AI, Edgeless Systems, and three IETF drafts.

GTA 6 may prove that geometry, graphs, physics, and classical algorithms can build a living world better than today’s generative AI.

From concrete strength prediction to LLMOps pipelines: how one AI engineer turned career pivots into HackerNoon's most applied technical writing.

Most founders never say if they're building to sell or to hand down. That one choice quietly reshapes your whole culture. Two questions reveal it.

AI-washing cases doubled in a year. The SEC's new tech unit is watching. Here's the claims register every founder needs before the next fundraise.

Learn everything you need to know about Bash via these 58 free HackerNoon blog posts.

Lorde was performing at the Real Cool Festival in Madrid on Thursday and took some time during her set to speak out against AI glasses. While she didn't specify any brands in particular, it's likely she was taking a shot at festival sponsor Ray-Ban, which has collaborated with Meta on a pair of AI smartglasses. […]