Tech Stories Published Yesterday on HackerNoon

March 2026

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On This Day In History

59

Stories Published

Archive: March 25th, 2026

Discovering the tech stories that shaped the day.

Karo (Product with Attitude)

Karo (Product with Attitude)@withattitude

https://cdn.hackernoon.com/images/1773410973540_h6t99h1g.png

A Guide on How to Save Credits in Perplexity Computer: I Tested It So You Don't Have to

Min Read5 hours Ago

Karo (Product with Attitude)

Karo (Product with Attitude)@withattitude

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Over 50 Tested Tips for Claude Cowork: Everything From Plugins to Sub-Agents and More

Min Read5 hours Ago

Pradeep Sharma

Pradeep Sharma@gitcommitshow

https://cdn.hackernoon.com/images/NjAziMwIyeYk1GVd0qWIjpIAhC82-p283r3p.jpeg

No More Silent Analytics Bugs: All it Takes is One SDK and One Github Action

Min Read8 hours Ago

aimodels44

aimodels44@aimodels44

https://cdn.hackernoon.com/images/an-inventor-tinkering-with-a-robot-lion-sketch-color-bd5guav02clct3guy50b4h0t.png

Qwen3.5-9b-uncensored-hauhaucs-Aggressive Model: A Beginner's Guide to Get You Started

Min Read8 hours Ago

Noonification

Noonification@noonification

https://cdn.hackernoon.com/images/hackernoon_newsletter_10_px5vykovlxd9lu7oc2t9eikj.png

The HackerNoon Newsletter: The Discreet Charm of Hypertext (3/25/2026)

Min Read13 hours Ago

Vinita Bansal

Vinita Bansal@vinitabansal

https://cdn.hackernoon.com/images/6aqvE9BUBZWe8iOoQIq5MuJze9P2-8a83epn.png

Become Unstoppable at Work: 10 Habits You Need to Adopt

Min Read13 hours Ago

Chainwire

Chainwire@chainwire

https://cdn.hackernoon.com/images/jEm0Gsq7mQUHLJ0ZGe4cAf9jPvU2-g0a3j1z.jpeg

BYDFi Expands European Reach With Next Block Expo 2026 Sponsorship in Warsaw

Min Read13 hours Ago

Alex Cloudstar

Alex Cloudstar@alexcloudstar

https://cdn.hackernoon.com/images/A7coZ0uhYMgPNXXtkg7aiDfCsxT2-wv83iaw.jpeg

This Skill Makes AI Coding Work: Navigating Context Engineering in 2026

Min Read14 hours Ago

Dinesh Kumar Elumalai

Dinesh Kumar Elumalai@dineshelumalai

https://cdn.hackernoon.com/images/q45GRmhBZNQ6cMCcRPEgHIU1o762-gc23emt.png

Our SaaS Contract Renewal Came In 18% Higher. We Paid It. Then We Built the Exit Plan.

Min Read14 hours Ago

Samiran Mondal

Samiran Mondal@samiranmondal

https://cdn.hackernoon.com/images/0occow2Rm7Zauw41hUhjTOc8N7C2-yi83y1g.png

Life Hacking in 2026: How Smart People Are Working Less and Winning More

Min Read14 hours Ago

PoU Submissions

PoU Submissions@pousubmissions

https://cdn.hackernoon.com/images/2jqChkrv03exBUgkLrDzIbfM99q2-sd024yj.jpeg

Washd Earns a 355 Proof of Usefulness Score by Building a Smart Management System for Professional Laundries

Min Read17 hours Ago

PoU Submissions

PoU Submissions@pousubmissions

https://cdn.hackernoon.com/images/2jqChkrv03exBUgkLrDzIbfM99q2-qw024e1.jpeg

Flow33 Earns a 51 Proof of Usefulness Score by Building an AI Content Generation Platform with a Visual Workflow Builder

Min Read17 hours Ago

PoU Submissions

PoU Submissions@pousubmissions

https://cdn.hackernoon.com/images/2jqChkrv03exBUgkLrDzIbfM99q2-mu024qv.jpeg

Scheme-langserver Earns a 51 Proof of Usefulness Score by Building an LSP for Scheme Programmers

Min Read18 hours Ago

PoU Submissions

PoU Submissions@pousubmissions

https://cdn.hackernoon.com/images/2jqChkrv03exBUgkLrDzIbfM99q2-zq02408.jpeg

Insurmatics ESG Lite Earns a 50 Proof of Usefulness Score by Building an Automated ESG Scoring Platform

Min Read18 hours Ago

PoU Submissions

PoU Submissions@pousubmissions

https://cdn.hackernoon.com/images/2jqChkrv03exBUgkLrDzIbfM99q2-180244n.jpeg

PLOT - Household Budgeting Earns a 48 Proof of Usefulness Score by Building Shared Control for Couple Finances

Min Read18 hours Ago

PoU Submissions

PoU Submissions@pousubmissions

https://cdn.hackernoon.com/images/2jqChkrv03exBUgkLrDzIbfM99q2-kg024gj.jpeg

Spawnr Earns a 49 Proof of Usefulness Score by Building the Hatchery for the Agentic Economy

Min Read18 hours Ago

PoU Submissions

PoU Submissions@pousubmissions

https://cdn.hackernoon.com/images/2jqChkrv03exBUgkLrDzIbfM99q2-hc024fa.jpeg

Skyrim Wellbeing Manager Earns a 45 Proof of Usefulness Score by Building a Gamified Mental Health Tracker Using Skyrim Lore

Min Read18 hours Ago

PlayerZero

PlayerZero@playerzero

https://cdn.hackernoon.com/images/InxBRjRIs6M1kdhuWcyNHiiUrxm1-5m83e9o.png

Why AI Code Review Tools Can't Prevent Production Failures (And What Can)

Min Read18 hours Ago

Astounding Stories

Astounding Stories@astoundingstories

https://cdn.hackernoon.com/images/secret-of-the-summerhouse-y6cn8zb5eu0jjqaz6ddd1ya4.png

Secret of the Summerhouse

Min Read19 hours Ago

QA.tech

QA.tech@qatech

https://cdn.hackernoon.com/images/wKqoWofBppfGW3saRGwJ2l7OTr22-fac3eur.png

What is Agentic Testing?

Min Read20 hours Ago

PoU Submissions

PoU Submissions@pousubmissions

https://cdn.hackernoon.com/images/music-platform-backend-displayed-on-a-laptop-being-viewed-by-musicians-and-producers-during-a-studio-session-c19yik0644qr789iwqn7zwnz.png

RoyFlow Earns a 40 Proof of Usefulness Score by Building Sync Infrastructure for Independent Musicians

Min Read20 hours Ago

Astounding Stories

Astounding Stories@astoundingstories

https://cdn.hackernoon.com/images/a-missing-man-a-room-full-of-secrets-nsvx1jpxp27vortengg9h2ud.png

Poirot’s Final Warning

Min Read20 hours Ago

Get published

Get published@amarjeet1989

https://cdn.hackernoon.com/images/kxxZnfE5ZnTNWuAtS8WTFlZ3WKo2-3qb3etm.png

AML Compliance in 2025: How Financial Institutions Can Stay Ahead of Evolving Financial Crime Risks

Min Read20 hours Ago

Prashanth Reddy Vontela

Prashanth Reddy Vontela@vontelapr

https://cdn.hackernoon.com/images/2jqChkrv03exBUgkLrDzIbfM99q2-0n023hf.jpeg

AI-Powered Micro Frontends: The Future of Intelligent Web Applications

Min Read20 hours Ago

T de Souza

T de Souza@superstable

https://cdn.hackernoon.com/images/YCBODIkbiOhOFvKjKF9d12qFe812-ona24vf.png

AskReaderQuestion

Min Read20 hours Ago

Patrick Londa

Patrick Londa@patrickjlonda

https://cdn.hackernoon.com/images/5iYqISp3okXM6AI5WebDrLOyU8u2-or93fry.jpeg

The Most Expensive Way to Learn About Reliability

Min Read21 hours Ago

ARTIST

ARTIST@4r7i5t

https://cdn.hackernoon.com/images/NpRELJ6XUHVXENePn7aOJbBRtUh1-2s03r0d.png

I Wired 800,000 Living Neurons Into an LLM. Here's What Actually Happened.

Min Read21 hours Ago

Dinesh Kumar Elumalai

Dinesh Kumar Elumalai@dineshelumalai

https://cdn.hackernoon.com/images/q45GRmhBZNQ6cMCcRPEgHIU1o762-q843elf.png

We Went Zero-Trust and Our Deploy Frequency Dropped 34%

Min Read21 hours Ago

Yurii Chudinov

Yurii Chudinov@chudinovuv

https://cdn.hackernoon.com/images/2jqChkrv03exBUgkLrDzIbfM99q2-a4824li.jpeg

I Made LLMs Read a 500-Page Specification With 100% Accuracy — Without Fine-Tuning

Min Read21 hours Ago

Oleksandr Pliekhov

Oleksandr Pliekhov@plav26

https://cdn.hackernoon.com/images/dpB5hCEV5SZzICrUia7edn0O0SS2-ay03jpi.png

When the Internet Dies, Your Phone Can Still Be Smart: Building AI-Powered Disaster Communication

Min Read21 hours Ago

Antonina Batova

Antonina Batova@abatova

https://cdn.hackernoon.com/images/dBQr5fnhOPfK5l9iUPdAyTZkf813-ic83hdo.png

The Invisible Backbone: What Actually Limits Global GPU Infrastructure

Min Read21 hours Ago

Abdelhakim Ouafi

Abdelhakim Ouafi@abdelhakimouafi

https://cdn.hackernoon.com/images/y04cn9VqBmRekSGoJNlfsixKSPq1-br82eyy.png

App-Hopping: The Silent Productivity Killer and Why the Future Belongs to Niche Ecosystems

Min Read21 hours Ago

Andrei Mochola

Andrei Mochola@andreimochola

https://cdn.hackernoon.com/images/k8liJq1WjmVdYavWOwKA2Pl3W883-l483ou0.jpeg

The Discreet Charm of Hypertext

Min Read21 hours Ago

williams ugbomeh

williams ugbomeh@williamsugbomeh

https://cdn.hackernoon.com/images/eyp7WtwAtNRp855DSWCu2Dtp6o13-u683gib.png

LLM Features Need Budgets: How to Control Cost Without Killing Product Quality

Min Read21 hours Ago

David Shusterman

David Shusterman@davidshusterman

https://cdn.hackernoon.com/images/2jqChkrv03exBUgkLrDzIbfM99q2-1i824wh.jpeg

How to Build a Theme-Agnostic AI System for WordPress

Min Read21 hours Ago

Eferhire

Eferhire @eferhire

https://cdn.hackernoon.com/images/IYRnY7dYJFUZaVXi5Zqx7US64nL2-3a83gmo.png

How to Turn Messy Healthcare Ops Data Into ML-Ready Features

Min Read21 hours Ago

Nora M.

Nora M.@spchash

https://cdn.hackernoon.com/images/6KFK7q2btmdqtaNNJSxc4uquXLk2-tg83epz.png

I Ran npm install 1,000 Times This Year. Here's Why That Scares Me Now.

Min Read21 hours Ago

Abhilash Pakalapati

Abhilash Pakalapati@abhilash-tech

https://cdn.hackernoon.com/images/2jqChkrv03exBUgkLrDzIbfM99q2-vx023kn.jpeg

The Next Frontier of Artificial Intelligence: Why AI Memory Systems Will Define the Next Generation

Min Read21 hours Ago

Saaniya Chugh

Saaniya Chugh@saaniyachugh

https://cdn.hackernoon.com/images/2jqChkrv03exBUgkLrDzIbfM99q2-be0238x.webp

When Machines Learn to Care: The Promise and Peril of Empathy in AI Agents

Min Read21 hours Ago

Kuldeep Singh

Kuldeep Singh@kuldeepsingh

https://cdn.hackernoon.com/images/0I471hTLSQbc4X9w3pQl0XKLFRt1-s483esx.png

Client-Dominant Orchestration for Browser Automation on the Free Tier

Min Read21 hours Ago

Mecanik1337

Mecanik1337@mecanik1337

https://cdn.hackernoon.com/images/aPxCs700oAgTvlhUyhggQjVsiQR2-fo83eva.jpeg

I Built a COBOL Migration Tool That Outputs 6 Languages With Zero Cloud Dependencies

Min Read21 hours Ago

Stardust Kei

Stardust Kei@hackersdckei

https://cdn.hackernoon.com/images/GvD8ZV2xruSPePKDYY6b6ttAazn1-34d38it.png

The Sword of Words: the Evolution of Prompt Injection

Min Read21 hours Ago

rdondeti

rdondeti@rdondeti

https://cdn.hackernoon.com/images/XylTjsNwe2afhrxLMheeefFimFV2-gz82d6j.png

I Built a 100x Faster Android Automation Tool Because AI Agents Deserve Better

Min Reada day Ago

Abdelhakim Ouafi

Abdelhakim Ouafi@abdelhakimouafi

https://cdn.hackernoon.com/images/y04cn9VqBmRekSGoJNlfsixKSPq1-zy82eg6.png

200 Scientific Papers, 15 Theses, and 3 Prosthetic Designs — All While Building My Startup

Min Reada day Ago

Steve Beyatte

Steve Beyatte@stevebeyatte

https://cdn.hackernoon.com/images/V0mg4ynf9Adqkc3hZJgM5s9qTjy1-tn03g4d.jpeg

7 Best Apps for Renters (2026)

Min Reada day Ago

Chainwire

Chainwire@chainwire

https://cdn.hackernoon.com/images/jEm0Gsq7mQUHLJ0ZGe4cAf9jPvU2-7p83jiq.jpeg

RIV Coin Launches on Solana to Bridge Institutional Capital With DeFi Infrastructure

Min Reada day Ago

PoU Submissions

PoU Submissions@pousubmissions

https://cdn.hackernoon.com/images/a-sleek-digital-sports-database-interface-called-equipment-stack-displaying-athletes-alongside-detailed-gear-setups-with-equipment-items-neatly-organized-and-linked-across-multiple-sports-p182al4957jehj6swprbk2e0.png

EquipmentStack Earns a 35 Proof of Usefulness Score by Building a Centralized Database for Athlete Gear

Min Reada day Ago

Steve Beyatte

Steve Beyatte@stevebeyatte

https://cdn.hackernoon.com/images/V0mg4ynf9Adqkc3hZJgM5s9qTjy1-zv03f30.jpeg

The 8 Best Medical Alert Systems for 2026

Min Reada day Ago

Hussein Hallak

Hussein Hallak@husseinhallak

https://cdn.hackernoon.com/images/WKCeDuvxO5VcX48M6lDzH7oxLNh1-gs83mx6.png

How Markets Took Over Our Relationships

Min Reada day Ago

George Anadiotis

George Anadiotis@linked_do

https://cdn.hackernoon.com/images/fdI8xgIHRJTxUAsqoZ27qOGzMz33-7e82eg4.jpeg

Context Graphs, Ontologies, and the Race to Fix Enterprise AI

Min Reada day Ago

AssemblyAI

AssemblyAI@assemblyai

https://cdn.hackernoon.com/images/yInti7CnmZMjybXOCRsTVUOcMel2-pz83dr8.png

How to Build the Lowest Latency Voice Agent in Vapi: Achieving ~465ms End-to-end Latency

Min Reada day Ago

Piyush Jajoo

Piyush Jajoo@pjajoo

https://cdn.hackernoon.com/images/ywCyl8mvkZWzqsISZFO2B08cv812-vu83eaf.png

Kubernetes Security Starts With the Syscall

Min Reada day Ago

Vanta

Vanta@vanta

https://cdn.hackernoon.com/images/aPRa6P1RitfkLoagK21s4HgPVQw2-il83pa3.webp

An Actionable CPS 234 Implementation Guide

Min Reada day Ago

Techbeat

Techbeat@techbeat

https://cdn.hackernoon.com/images/hackernoon_newsletter_954_kor2xfkdonwvgdo083xdskg9.png

The TechBeat: A Practical Guide to SwiftUI Gestures, From Tap to Composed Interactions (3/25/2026)

Min Reada day Ago

Tony Dang

Tony Dang@dangtony98

https://cdn.hackernoon.com/images/NkFyDu0FVyb3CDohmg1daWwAzv52-l283iv7.png

The Future of AI Looks Surprisingly Human

Min Reada day Ago

Dmitry Zaytsev

Dmitry Zaytsev@dandilion-civilization

https://cdn.hackernoon.com/images/gP4opxfmPrZit0pOkDoEn6Cq7Vl1-j383gro.png

Companies Need a Memory Layer Before They Need More AI Agents

Min Reada day Ago

aimodels44

aimodels44@aimodels44

https://cdn.hackernoon.com/images/a-human-talking-to-a-small-robot-sketch-color-d6mu3vdpo6c13fcfto70idpi.png

Here's How You Can Train Any Agent Just by Talking: OpenClaw-RL Guide

Min Reada day Ago

Adil H

Adil H@adil

https://cdn.hackernoon.com/images/YfOBDzhprSOPFyuHZ8ilH0sWCJi2-ere3955.png

You're Building Your AI Team Wrong: It's Not a Skills Problem

Min Reada day Ago

Oleg Efimov

Oleg Efimov@efimovov_5guqm5

https://cdn.hackernoon.com/images/7GxDfl4wtJPkTNIEiNlRFbrUwgV2-cp83ejz.png

Navigating Claude Code: The Bare Minimum Setup

Min Reada day Ago