Claim OwnershipTech Stories Tech Brief By HackerNoon
Subscribed: 11Played: 21
Subscribe
© 2025 HackerNoon
Description
Learn the latest tech-stories updates in the tech world.
395 Episodes
Reverse
This story was originally published on HackerNoon at: https://hackernoon.com/10-biggest-sports-companies-in-the-usa-based-on-revenue.
A data-driven look at the ten highest-earning sports companies in the U.S., from Nike and Fanatics to the NFL, BetMGM, ESPN, and TKO Group.
Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
You can also check exclusive content about #sports-tech, #sports-analytics, #us-sports-companies, #sports-industry-revenue, #nike-revenue-2025, #us-sports-market-analysis, #sports-revenue-growth-drivers, #good-company, and more.
This story was written by: @isnation. Learn more about this writer by checking @isnation's about page,
and for more stories, please visit hackernoon.com.
The U.S. sports market is powered by billion-dollar companies spanning apparel, betting, media, and tech. Nike leads the field, while Fanatics, the NFL, NBA, BetMGM, Garmin, TKO Group, and ESPN drive growth through merchandise, streaming, sponsorships, and digital fan engagement. Emerging trends include AI-driven sports tech, athlete
This story was originally published on HackerNoon at: https://hackernoon.com/9-mobile-apps-for-athlete-mental-and-physical-fitness.
Explore the best apps for athletes to strengthen mental fitness, track workouts, recover faster, and stay balanced on and off the field.
Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
You can also check exclusive content about #health-tech, #athlete-wellness-apps, #best-fitness-apps-2025, #athlete-mental-health-apps, #athlete-nutrition-apps, #meditation-apps-for-athletes, #isnation, #good-company, and more.
This story was written by: @isnation. Learn more about this writer by checking @isnation's about page,
and for more stories, please visit hackernoon.com.
This article reviews nine top-rated apps designed to help athletes manage training, recovery, mental health, and nutrition. From Prehab to Strava, these tools provide practical ways to prevent burnout, track progress, and build a healthier sport-life balance across both physical and mental performance.
This story was originally published on HackerNoon at: https://hackernoon.com/pdfs-to-intelligence-how-to-auto-extract-python-manual-knowledge-recursively-using-ollama-llms.
Learn how to automate extraction of structured Python module data from PDFs using CocoIndex, LLMs like Llama3, and Ollama. Scale technical documentation by buil
Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
You can also check exclusive content about #ai-data-extraction, #ollama, #llms, #cocoindex, #pdf-documentation, #extraction-pipeline, #python, #cocoinsight, and more.
This story was written by: @badmonster0. Learn more about this writer by checking @badmonster0's about page,
and for more stories, please visit hackernoon.com.
We’ll demonstrate an end-to-end data extraction pipeline engineered for maximum automation, reproducibility, and technical rigor. Our goal is to transform unstructured PDF documentation into precise, structured, and queryable tables. We use the open-source [CocoIndex framework] and state-of-the-art LLMs (like Meta’s Llama 3) managed locally by Ollama.
This story was originally published on HackerNoon at: https://hackernoon.com/ai-meeting-tools-are-the-next-productivity-war-heres-why-ticnote-might-win.
TicNote introduces Agentic Intelligence to turn recordings, notes, and documents into structured insight, offering a smarter way to work and understand info.
Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
You can also check exclusive content about #ai-meeting-assistant, #ai-tools-for-business, #ticnote-ai, #multimodal-ai, #ai-podcast-generator, #intelligent-work-platforms, #voice-recognition-ai, #good-company, and more.
This story was written by: @nicafurs. Learn more about this writer by checking @nicafurs's about page,
and for more stories, please visit hackernoon.com.
TicNote enters the crowded AI productivity market with an Agentic OS that moves beyond transcription, turning audio, images, and documents into structured insights, deep research answers, and creative outputs like podcasts. Its multimodal engine and context-aware reasoning aim to redefine how professionals capture, understand, and act on information.
This story was originally published on HackerNoon at: https://hackernoon.com/why-otfs-outperforms-ofdm-in-high-mobility-scenarios.
Explores how OTFS uses D-D domain predictability to interpolate, extrapolate, and track wireless channels, reducing pilot overhead in high-mobility scenarios.
Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
You can also check exclusive content about #wireless-communication-systems, #otfs-modulation, #doubly-dispersive-channels, #spectral-efficiency, #delay-doppler, #aliasing-and-isci, #ltv-channel-models, #mimo-systems, and more.
This story was written by: @extrapolate. Learn more about this writer by checking @extrapolate's about page,
and for more stories, please visit hackernoon.com.
The article explains how OTFS leverages the slow-varying nature of the delay-Doppler domain to interpolate and extrapolate channel states, enabling accurate tracking, lower pilot overhead, and reduced processing delay even in high-mobility, doubly-dispersive environments.
This story was originally published on HackerNoon at: https://hackernoon.com/study-finds-otfs-can-dramatically-cut-channel-training-costs-in-high-mobility-networks.
OTFS significantly reduces channel training overhead in doubly-dispersive channels, outperforming OFDM as Doppler and delay effects increase.
Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
You can also check exclusive content about #wireless-communication-systems, #otfs-modulation, #doubly-dispersive-channels, #spectral-efficiency, #delay-doppler, #aliasing-and-isci, #ltv-channel-models, #mimo-systems, and more.
This story was written by: @extrapolate. Learn more about this writer by checking @extrapolate's about page,
and for more stories, please visit hackernoon.com.
OTFS leverages delay-Doppler domain sparsity to reduce channel training overhead, mitigate aliasing and ISCI, and offer higher spectral efficiency than OFDM in fast-varying, doubly-dispersive wireless channels.
This story was originally published on HackerNoon at: https://hackernoon.com/why-first-order-channel-models-matter-for-high-mobility-wireless-systems.
A clear explanation of why OFDM’s LTI models fail in fast-changing channels and how first-order and delay–Doppler models improve accuracy and performance.
Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
You can also check exclusive content about #wireless-communication-systems, #otfs-modulation, #doubly-dispersive-channels, #spectral-efficiency, #delay-doppler, #aliasing-and-isci, #ltv-channel-models, #mimo-systems, and more.
This story was written by: @extrapolate. Learn more about this writer by checking @extrapolate's about page,
and for more stories, please visit hackernoon.com.
The article explains why OFDM’s traditional LTI channel model collapses in high-mobility environments, showing how first-order Taylor approximations and delay–Doppler domain modeling extend coherence time, reduce estimation overhead, and yield more accurate representations of rapidly varying wireless channels.
This story was originally published on HackerNoon at: https://hackernoon.com/how-myriad-and-trust-wallet-built-the-first-native-prediction-market-for-220m-users.
Myriad integrates directly into Trust Wallet as the first native prediction market, reaching 220M users after hitting $100M in trading volume.
Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
You can also check exclusive content about #myraid, #trust-wallet, #cryptocurrency, #dlt, #web3, #defi, #good-company, #myraid-news, 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.
Myriad became the first prediction market integrated directly into Trust Wallet's new Predictions feature, giving it access to 220 million users. The integration comes after Myriad reached $100 million in trading volume with 400,000 active traders. Trust Wallet plans to add Kalshi and Polymarket to create an aggregated prediction market hub. The move reduces friction for users while positioning wallets as full-featured financial platforms beyond basic asset storage. Success depends on sustained engagement rather than event-driven volume spikes.
This story was originally published on HackerNoon at: https://hackernoon.com/cosmic-rays-vs-code-how-a-solar-flare-knocked-the-digital-brains-out-of-6000-airbus-jets.
A single 'bit blip' from a solar flare exposed a critical flaw in the Airbus A320's ELAC L104 software, causing a global safety crisis.
Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
You can also check exclusive content about #aviation, #cybersecurity, #futurism, #airbus-recall, #a320-recall, #bit-flip-airbus, #airbus-issue, #hackernoon-top-story, and more.
This story was written by: @zbruceli. Learn more about this writer by checking @zbruceli's about page,
and for more stories, please visit hackernoon.com.
A single 'bit blip' from a solar flare exposed a critical flaw in the Airbus A320's ELAC L104 software, causing a global safety crisis. Over 6,000 jets were grounded in the largest recall in Airbus history. The cosmos is the new frontier of flight risk.
This story was originally published on HackerNoon at: https://hackernoon.com/ai-enhanced-ran-building-smarter-self-adapting-wireless-networks.
AI-enhanced RAN delivers faster, adaptive, and energy-efficient wireless networks with real-time intelligence.
Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
You can also check exclusive content about #wireless, #wireless-technology, #wireless-networks, #ai-enhanced, #artificial-intelligence, #technology-trends, #radio-access-network, #good-company, and more.
This story was written by: @sanya_kapoor. Learn more about this writer by checking @sanya_kapoor's about page,
and for more stories, please visit hackernoon.com.
There is a subtle evolution occurring in this series of pictures. The series of images will reveal the secrets of the world's most famous and famous people. This series of photos will reveal what is happening in the minds of the people who are taking part in the film.
This story was originally published on HackerNoon at: https://hackernoon.com/why-i-started-researching-autonomy-and-how-it-led-to-the-framework-for-autonomous-organizations.
Marc Ragsdale explains why he began researching autonomy and how it led to the 5A Framework for self-managing organizations.
Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
You can also check exclusive content about #autonomous-entities, #future-of-autonomy, #future-of-work-with-ai, #future-of-work, #saas, #best-saas-tools-for-smbs, #saas-tools, #remote-work, and more.
This story was written by: @marcragsdale. Learn more about this writer by checking @marcragsdale's about page,
and for more stories, please visit hackernoon.com.
Ragsdale: The modern workplace depended entirely on human awareness to move work forward. He says this dependence on human attention was the opposite of autonomy. Ragsdale spent more than twenty five years building companies, designing systems, and using each environment as a research laboratory for enterprise autonomy.
This story was originally published on HackerNoon at: https://hackernoon.com/how-i-tracked-and-retired-out-of-support-net-runtimes-across-legacy-iis-servers.
Audit and remove vulnerable .NET runtimes without breaking production. A practical guide to inventory, mapping IIS apps, and planning safe cleanup.
Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
You can also check exclusive content about #.net-core-security, #asp.net-core-vulnerabilities, #iis-runtime-mapping, #powershell-automation, #out-of-support-.net, #windows-server-maintenance, #cve-remediation, #runtimeconfig.json, and more.
This story was written by: @mukhtarpeace. Learn more about this writer by checking @mukhtarpeace's about page,
and for more stories, please visit hackernoon.com.
A security alert exposed multiple out-of-support .NET Core runtimes across legacy IIS apps. This article recounts the full audit—scanning runtimeconfig files, mapping them to IIS sites, prioritizing upgrades or retirements, and safely removing outdated runtimes without breaking production.
This story was originally published on HackerNoon at: https://hackernoon.com/can-ai-agents-pay-each-other-how-cronos-is-testing-the-next-frontier-with-x402-paytech-hackathon.
Cronos launches x402 PayTech Hackathon with $42,000 prize pool to build AI agents that handle autonomous payments on blockchain infrastructure.
Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
You can also check exclusive content about #cronos, #hackathon, #web3, #cryptocurrency, #dlt, #ai, #crypto.com, #good-company, 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.
Cronos x402 Hackathon offers $42K for developers building AI agents with autonomous payment capabilities.
This story was originally published on HackerNoon at: https://hackernoon.com/this-black-friday-and-holiday-season-hackernoon-has-your-tech-marketing-covered.
Get 10% off all HackerNoon services this Black Friday! Business blogging, ads, contests & more. Reach 4M+ tech readers. Limited time offer.
Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
You can also check exclusive content about #hackernoon-top-story, #hackernoon-black-friday, #tech-marketing-services, #year-end-marketing-strategy, #hackernoon-services, #holiday-marketing-deals, #content-marketing-for-tech, #business-blogging-discount, and more.
This story was written by: @hackmarketing. Learn more about this writer by checking @hackmarketing's about page,
and for more stories, please visit hackernoon.com.
This Black Friday and holiday season, get 10% off ALL HackerNoon services—including subscriptions. From business blogging and targeted ads to writing contests and press releases, now's the time to execute your year-end marketing strategy and position your tech brand for 2026 success.
This story was originally published on HackerNoon at: https://hackernoon.com/ai-is-like-a-nuclear-project-russias-vedyakhin-on-the-emerging-national-ai-arms-race.
Russia says nations with home‑grown large‑language models will join an “AI club” with power comparable to nuclear weapons, its top AI executive said.
Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
You can also check exclusive content about #ai-arms-race, #future-of-ai, #ai-infrastructure, #russia-ai-strategy, #ai-geopolitics, #open-source-ai-models, #u.s.-china-ai-race, #ai-and-national-security, and more.
This story was written by: @botbeat. Learn more about this writer by checking @botbeat's about page,
and for more stories, please visit hackernoon.com.
Russia says nations with home‑grown large‑language models will join an “AI club” with power comparable to nuclear weapons, its top AI executive said.
This story was originally published on HackerNoon at: https://hackernoon.com/they-are-real-and-they-are-here-meet-the-hackernoon-blogging-course-faculty.
Meet the expert faculty behind the HackerNoon Blogging Fellowship and learn how their mentorship helps writers grow, gain authority, and master modern content.
Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
You can also check exclusive content about #hackernoon-top-story, #hackernoon-blogging-course, #hackernoon-blogging-fellowship, #writing, #how-to-become-a-good-writer, #writing-tips, #writing-courses, #content-writing, and more.
This story was written by: @hackernoon-courses. Learn more about this writer by checking @hackernoon-courses's about page,
and for more stories, please visit hackernoon.com.
The HackerNoon Blogging Fellowship is taught by active industry leaders and expert editors who live and breathe modern content creation. Participants gain hands-on skills, real-time feedback, and mentorship from professionals with decades of experience in tech, journalism, marketing, and AI, learning to craft compelling content, grow their audience, and sharpen their unique voice.
This story was originally published on HackerNoon at: https://hackernoon.com/air-canada-lost-a-lawsuit-because-their-rag-hallucinated-yours-might-be-next.
Most RAG hallucination detectors fail on real-world tasks, leaving AI systems vulnerable to confident errors that can become costly in production.
Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
You can also check exclusive content about #ai-hallucinations, #rag-evaluation, #cleanlab-benchmarks, #ai-safety, #air-canada-ai-hallucination, #enterprise-ai-deployment, #llm-uncertainty, #ai-risk-management, and more.
This story was written by: @paoloap. Learn more about this writer by checking @paoloap's about page,
and for more stories, please visit hackernoon.com.
Cleanlab’s latest benchmarks reveal that most popular RAG hallucination detection tools barely outperform random guessing, leaving production AI systems vulnerable to confident, legally risky errors—while TLM stands out as the only method that consistently catches real-world failures.
This story was originally published on HackerNoon at: https://hackernoon.com/new-licensing-options-for-pixel-icon-library-free-starter-and-pro-plans.
Pixel Icon Library launches paid plans. Free option stays - or upgrade to Starter/Pro for no-attribution use. 30K downloads. Lifetime access.
Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
You can also check exclusive content about #hackernoon-top-story, #hackernoon-product, #pixel-icon-library, #hackernoon-pixel-icon-library, #hackernoon-icon-library, #open-source, #retro-icons, #hottest-features-deployed, and more.
This story was written by: @product. Learn more about this writer by checking @product's about page,
and for more stories, please visit hackernoon.com.
After 30K downloads and incredible community support, we're launching two new paid license options for the Pixel Icon Library. The free plan with attribution remains unchanged, but now you can choose the Starter plan (one project, no attribution) or Pro plan (unlimited projects, no attribution) for clearer commercial licensing. One-time purchase, lifetime access, all future updates included.
This story was originally published on HackerNoon at: https://hackernoon.com/getblock-launches-its-biggest-black-friday-sale-with-up-to-60percent-off-shared-nodes.
Biggest RPC node sale of the year arrives at GetBlock. Don't miss the opportunity to upgrade your infrastructure layer with up to 60% off.
Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
You can also check exclusive content about #web3-infrastructure, #getblock-rpc, #rpc-nodes, #blockchain-nodes, #rpc-infrastructure, #web3-rpc-providers, #getblock-black-friday-2025, #good-company, and more.
This story was written by: @getblock. Learn more about this writer by checking @getblock's about page,
and for more stories, please visit hackernoon.com.
GetBlock, a premium RPC node provider and Web3 infrastructure platform, announces its largest sale of the year. To celebrate Black Friday 2025 properly, we offer up to 60% off on our Shared Nodes and launch a creative writing challenge with even more rewards.
This story was originally published on HackerNoon at: https://hackernoon.com/most-popular-mental-health-apps-based-on-downloads.
People are turning to mental health apps not for diversion but to develop healthy self-care practices, . The most popular based on downloads is Calm.
Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
You can also check exclusive content about #health-tech, #meditation-apps, #mental-health-apps, #self-care, #mindfulness-apps, #technology-and-mental-health, #most-downloaded-health-apps, #good-company, and more.
This story was written by: @isnation. Learn more about this writer by checking @isnation's about page,
and for more stories, please visit hackernoon.com.
Mental well-being has become a global priority. People are turning to their phones not for diversion but to develop healthy self-care practices, mindfulness and calm. These apps have gained tens of millions of users on both Android and iOS.
Download from Google Play
Download from App Store
United States
They are real, experienced, and ready to guide you—whether you’re looking to elevate your writing skills with the HackerNoon Blogging Course Faculty or boost your Cisco CCNP Security 300-730 SVPN exam preparation. With practical insights, storytelling mastery, and hands-on guidance, plus reliable, updated study materials from DumpsBuddy covering VPN solutions, you can strengthen your skills and succeed in your goals. https://www.dumpsbuddy.com/300-730-certification-exam.html