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Tech Stories Tech Brief By HackerNoon

Tech Stories Tech Brief By HackerNoon

Hosted by HackerNoon

Episodes

100

Latest episode

Aug 2026

Language

EN

About the show

Learn the latest tech-stories updates in the tech world.

Listen to episodes

60 recent
September 3, 20263 min

How I Use Playwright to Catch Broken Routes Before Deploying

This story was originally published on HackerNoon at: https://hackernoon.com/how-i-use-playwright-to-catch-broken-routes-before-deploying . I decided to add Playwright to my next.js site, here's why you should use it. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also check exclusive content about #playwright-testing , #qa-automation , #tonerune , #playwright-tests , #playwright-tutorial , #playwright-workflow , #playwright-smoke-tests , #sitemap-testing , and more. This story was written by: @rizanb . Learn more about this writer by checking @rizanb's about page, and for more stories, please visit hackernoon.com . Using Playwright for your projects is fast and saves you time down the road.

September 3, 20263 min

How Fast Can DeepSeek Run on 8GB VRAM?

This story was originally published on HackerNoon at: https://hackernoon.com/how-fast-can-deepseek-run-on-8gb-vram . Rethinking local LLM inference as a full resource path across disk, RAM, PCIe, VRAM and compute—and why residency is only one part of the problem. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also check exclusive content about #local-llm , #llm-inference , #consumer-hardware , #vram , #gpu , #performance-optimization , #deepseek , #open-source , and more. This story was written by: @speederx . Learn more about this writer by checking @speederx's about page, and for more stories, please visit hackernoon.com . After realizing that expert residency alone wasn’t the full performance wall, I started looking at local LLM inference as a complete resource path across disk, RAM, PCIe, VRAM and compute. Recent work like DwarfStar4 and FreeToken is converging on parts of the same problem. My angle is to measure the real bottleneck first, then decide what to optimize.

September 2, 20263 min

SecurityMetrics Adds Guided Self-Assessment to its CMMC Compliance Suite for L1 and L2 Contractors

This story was originally published on HackerNoon at: https://hackernoon.com/securitymetrics-adds-guided-self-assessment-to-its-cmmc-compliance-suite-for-l1-and-l2-contractors . SecurityMetrics has added a guided self-assessment to it's CMMC portal for Level 2 Contractors. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also check exclusive content about #cmmc , #cmmc-solutions , #cmmc-software , #compliance , #cybersecurity , #government , #data-security , #good-company , and more. This story was written by: @pr-securitymetrics . Learn more about this writer by checking @pr-securitymetrics's about page, and for more stories, please visit hackernoon.com . SecurityMetrics has added a guided self-assessment solution (CMMC Assess) for Level 2 Contractors to its suite of products for Primes, Level 1, and Level 2 Contractors. This tool offers live support, score tracking, and auto generates a System Security Plan (SSP).

September 2, 20266 min

Pakistan Is Moving at Startup Speed on Digital Assets. The World Is Starting to Notice

This story was originally published on HackerNoon at: https://hackernoon.com/pakistan-is-moving-at-startup-speed-on-digital-assets-the-world-is-starting-to-notice . Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also check exclusive content about #virtual-assets , #virtual-asset , #web3-adoption-in-pakistan , #pakistan , #cryptocurrency , #crypto , #cryptography , #crypto-regulation , and more. This story was written by: @ruth-hasson . Learn more about this writer by checking @ruth-hasson's about page, and for more stories, please visit hackernoon.com .

September 1, 202610 min

Nimiq's Mini Apps Framework Charges 0% Where Apple Charges 30%: Inside Open Framework for Developers

This story was originally published on HackerNoon at: https://hackernoon.com/nimiqs-mini-apps-framework-charges-0percent-where-apple-charges-30percent-inside-open-framework-for-developers . Nimiq has opened the second cycle of its Mini Apps Competition, offering $17,000 over four weeks to builders who ship open-source apps for Nimiq Pay. The first Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also check exclusive content about #nimiq , #blockchain , #business , #software-engineering , #good-company , #app-store , #software-development , and more. This story was written by: @ishanpandey . Learn more about this writer by checking @ishanpandey's about page, and for more stories, please visit hackernoon.com . Nimiq has opened the second cycle of its Mini Apps Competition, offering $17,000 over four weeks to builders who ship open-source apps for Nimiq Pay. The first cycle drew 62 submissions. The framework charges no commission, no submission fee and no revenue share, arriving as the app store's standard 30% cut fragments under court and regulatory pressure. What is the Nimiq Mini Apps Competition? A three-cycle programme in which builders create Mini Apps using the Nimiq Pay Mini Apps Framework. Each cycle runs four weeks, and more than $50,000 in total prizes is on offer. When does Cycle II run? From 24 August to 18 September 2026, with $17,000 in prizes. Who can enter? Developers, AI builders, vibe coders and indie hackers. Participants may use AI development tools throughout the build, and eligible applications include games, productivity tools, marketplaces, social experiences and other web apps. What does Nimiq charge? Nothing. There is no submission fee, no platform commission and no revenue share, and builders retain their applications, infrastructure and intellectual property. How are prizes paid? In USDT to a Nimiq wallet address. Every entry needs a public GitHub repository, and all submissions go public at the start of week three for community testing. How did the first cycle go? It attracted 62 Mini App submissions, which Nimiq's five-member Community Council scored, producing three winning applications.

September 1, 20265 min

The Data Center Your Neighbors Actually Want

This story was originally published on HackerNoon at: https://hackernoon.com/the-data-center-your-neighbors-actually-want . The Data Center Your Neighbors Actually Want What if the most hated building in American land use became the anchor of the local food system? Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also check exclusive content about #data-centers , #ai-infrastructure , #sustainability , #energy-efficiency , #community-development , #artificial-intelligence , #waste-heat-recovery , #green-tech , and more. This story was written by: @intelligent-harvest . Learn more about this writer by checking @intelligent-harvest's about page, and for more stories, please visit hackernoon.com . Data center opposition is rational: communities absorb the heat, water, and noise while the benefits ship out over fiber. But a data center is thermodynamically a heat engine, and its waste heat — already made usable by the industry's shift to liquid cooling — can grow food in co-located greenhouses instead of being rejected to the sky. Europe has done this for a decade, Germany wrote it into law, and Virginia's Senate just voted 39–0 to pursue it. The industry shouldn't ask how to make communities tolerate data centers; it should build data centers the neighbors would fight to keep.

August 31, 202613 min

Your HubSpot Integration Is Not Finished at Launch: A Five-Contract Model for Containing CRM Drift

This story was originally published on HackerNoon at: https://hackernoon.com/your-hubspot-integration-is-not-finished-at-launch-a-five-contract-model-for-containing-crm-drift . A five-contract control model for preventing schema drift, duplicate writes, broken webhooks, and silent reporting failures in HubSpot integrations. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also check exclusive content about #hubspot-integration , #api-integration , #data-governance , #revops , #webhooks , #crm-integration , #api-governance , #schema-management , and more. This story was written by: @mrpratikthakker . Learn more about this writer by checking @mrpratikthakker's about page, and for more stories, please visit hackernoon.com . Enterprise integrations rarely fail all at once. They drift as properties change, permissions expand, retries create duplicate writes, and event consumers interpret the same record differently. The Five-Contract Integration Control Plane gives RevOps and technology leaders a shared operating model across identity, schema, events, authority, and recovery. Treat each contract as a versioned production dependency, assign an owner, monitor violations, and test recovery before trusting the integration with revenue-critical work.

August 31, 20268 min

What Wearables Miss When They Measure “Stress”

This story was originally published on HackerNoon at: https://hackernoon.com/what-wearables-miss-when-they-measure-stress . Wearables can detect physiological thrill, but they can't tell if it's caused by stress, exercise, or excitement. Here's why context matters more than sensors. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also check exclusive content about #wearable-technology , #wearable-stress-tracking , #hrv , #electrodermal-activity , #smart-watch-stress-detection , #cortisol-monitoring , #biometric-data , #wearable-health-apps , and more. This story was written by: @shradhapuri . Learn more about this writer by checking @shradhapuri's about page, and for more stories, please visit hackernoon.com . Wearable devices don't actually measure psychological excitement. They measure physiological arousal through signals like HRV and EDA, which rise during exercise, anxiety, excitement, caffeine intake, and countless other situations. Without context, sensors can't distinguish why your body is activated. The future of stress tracking lies in combining biometrics with movement, behavior, and user-provided context instead of relying on physiological signals alone.

August 29, 20269 min

How to Build a Firewall Log Pipeline With NXLog, SQLite, and Cursor

This story was originally published on HackerNoon at: https://hackernoon.com/how-to-build-a-firewall-log-pipeline-with-nxlog-sqlite-and-cursor . Build a local firewall log pipeline on Windows with NXLog and SQLite, then let Cursor query it read-only — no SIEM required. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also check exclusive content about #sysadmin , #cursor , #firewall , #sqlite , #windows , #ai-agents , #pfsense-logging , #hackernoon-top-story , and more. This story was written by: @matbanik . Learn more about this writer by checking @matbanik's about page, and for more stories, please visit hackernoon.com . Open Cursor, answer five questions, and approve commands while an agent builds a local NXLog-to-SQLite collector. You get one verified firewall event on disk, searchable history, and an analyst that can read the logs but cannot touch the firewall.

August 28, 202610 min

Comparing Top Embedded Reporting Tools for .NET Applications

This story was originally published on HackerNoon at: https://hackernoon.com/comparing-top-embedded-reporting-tools-for-net-applications . Compare embedded reporting tools for .NET — Power BI Embedded, Telerik, ActiveReports List & Label. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also check exclusive content about #.net , #embedded-reporting , #powerbi-embedded , #telerik-reporting , #activereports.net , #list-and-label , #reporting-sdk , #good-company , and more. This story was written by: @listlabel . Learn more about this writer by checking @listlabel's about page, and for more stories, please visit hackernoon.com . The article compares four reporting options for .NET applications by integration depth, designer experience, export support, deployment and licensing. Its main argument is that teams should choose based on architecture and reporting workflow, not just feature count.

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