TECH NEWS
Sponsor Posts Subquadratic: the LLM built for 12M-token reasoning — SubQ can reason across entire codebases and document sets in one pass with no RAG workarounds. Read how SubQ 1.1 Small holds near-perfect retrieval out to 12M tokens. Most carriers track everything. Cape doesn't. — Unlimited talk, text &
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How are you, hacker? 🪐 What’s happening in tech today, July 28, 2026? The HackerNoon Newsletter brings the HackerNoon homepage straight to your inbox. On this day,Mozilla Launches Thunderbird in 2002, World War I Began in 1914, First Trans-Pacific Flight Completed in 1928, and we present you with these
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Welcome to the Proof of Usefulness Hackathon spotlight, curated by HackerNoon’s editors to showcase noteworthy tech solutions to real-world problems. Whether you’re a solopreneur, part of an early-stage startup, or a developer building something that truly matters, the Proof of Usefulness Hackathon is your chance to test your
TECH NEWS
Welcome to the Proof of Usefulness Hackathon spotlight, curated by HackerNoon’s editors to showcase noteworthy tech solutions to real-world problems. Whether you’re a solopreneur, part of an early-stage startup, or a developer building something that truly matters, the Proof of Usefulness Hackathon is your chance to test your
TECH NEWS
This is a follow-up to my first article about my semi-autonomous SRE agent, which covered the agent itself: investigation, scoped tools, human approval. This one covers the question I kept deferring: where does the agent's code actually run, and what happens when every other guardrail fails? Everything I
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Image flipping is one of the simplest yet most useful image editing operations. Whether you're creating mirror effects, correcting scanned documents, preparing product photos, or building creative applications, flipping an image is a common requirement. Many online image editors still upload images to remote servers before performing this
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Introduction: Tackling the File Organization Chaos Imagine drowning in a sea of chat logs, documents, and files, each screaming for attention but refusing to organize themselves. This is the daily reality for many, from students managing research materials to professionals juggling project data. The problem? Manual file sorting is a
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Welcome to the Proof of Usefulness Hackathon spotlight, curated by HackerNoon’s editors to showcase noteworthy tech solutions to real-world problems. Whether you’re a solopreneur, part of an early-stage startup, or a developer building something that truly matters, the Proof of Usefulness Hackathon is your chance to test your
TECH NEWS
Welcome to the Proof of Usefulness Hackathon spotlight, curated by HackerNoon’s editors to showcase noteworthy tech solutions to real-world problems. Whether you’re a solopreneur, part of an early-stage startup, or a developer building something that truly matters, the Proof of Usefulness Hackathon is your chance to test your
TECH NEWS
Welcome to the Proof of Usefulness Hackathon spotlight, curated by HackerNoon’s editors to showcase noteworthy tech solutions to real-world problems. Whether you’re a solopreneur, part of an early-stage startup, or a developer building something that truly matters, the Proof of Usefulness Hackathon is your chance to test your
TECH NEWS
Start with what a quantum computer actually is, because the industry never bothers to explain it. Your laptop stores everything as bits, tiny switches that are either 0 or 1. A quantum computer uses qubits, which can be 0 and 1 at the same time, a genuine weirdness of physics
TECH NEWS
On July 19, Xenco Medical unveiled XenVision at SIGGRAPH 2026, the Association for Computing Machinery's annual computer graphics conference. XenVision is an AI-powered musculoskeletal intelligence platform that analyzes posture, movement and biomechanics in under two minutes using markerless computer vision. The venue was the point: a medical technology
