Hackernoon

Seventeen years of internet history, three blockchains, and one question left to answer: does the feels guy finally get its billion dollar cycle? Every meme season produces exactly one coin that becomes the coin. In 2023 it was Ethereum’s turn: hundreds of Pepes came out, one after another, until the final Pepe came out, and … Read more

Ask an LLM to write a PRD and it will often produce a beautiful lie. The headings are right. The tone sounds professional. User stories appear in a tidy list. Edge cases have names. The document feels complete because language models are exceptionally good at completing document-shaped patterns. Then engineering asks where the refund limit … Read more

Menlo Park, CA, United States, August 25th, 2026/TechnologyWire/–FlowX.AI is among the first partners bringing specialized industry agents to Gemini Enterprise, with enterprise-grade AI built for complex, high-stakes work where making a mistake is not an option. FlowX.AI today announced that specialized FlowX.AI agents are available through Google Cloud Marketplace and as part of Gemini Enterprise, … Read more

San Francisco, United States, August 25th, 2026/TechnologyWire/–HireQuotient, which recently announced its strategic partnership with Paylocity (NASDAQ: PCTY) and its induction into their elite partner marketplace, delivers another strong return on investment (ROI) for one of the largest building and facility services providers in the New York City. Willow Marcon, SVP of Human Resources at Alliance … Read more

Let’s learn about No Code via these 150 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the Learn Repo or LearnRepo.com to find the most read blog posts about any technology. No-code development platforms allow users to create applications entirely without writing code, typically through drag-and-drop interfaces. It matters by empowering … Read more

Your Dashboards Don’t Have a Data Problem. They Have a Trust Problem. Why the most valuable analytics KPI isn’t dashboard adoption—it’s Decision Confidence. Every organization wants to be data-driven. The playbook usually looks the same: collect more data, build more dashboards, define more KPIs, and measure report usage. It makes perfect sense on paper: when … Read more

The first time I heard it, I almost didn’t catch it. Same character, same scene, four clips apart, and her voice had gotten a half-step brighter and about ten percent faster, like she’d swapped actresses between takes and nobody told the sound department. The fix for an AI voice that drifts between clips is to … Read more

If you’ve read anything about RocksDB, LevelDB, Cassandra, or any other LSM-tree database, you’ve met the three amplification factors: Space amplification — bytes on disk ÷ bytes of live data Read amplification — I/O operations per logical read Write amplification — bytes written to disk ÷ bytes your application handed over They’re always presented the same way: three … Read more

MIT researchers looked at corporate AI pilots and found that 95 percent fail to deliver measurable results — compared to a 25 percent failure rate for ordinary IT projects. [ 1 ] BCG found that 74 percent of companies see no value at all from their AI spending. [ 2 ] S&P Global watched the … Read more

Every team that ships SHAP to production learns the same lesson the hard way: the explainability demo that looked great in a notebook falls over the moment it has to run inside a real-time inference path. A model that serves predictions in 40ms suddenly takes 800ms once you bolt SHAP onto it. Product wants explanations … Read more

Promises, damn promises, and leverage The blockchain industry was founded on a handful of ambitious promises: censorship resistance, ownership, independence, and open access. Someone born when the Bitcoin whitepaper was published would be in high school today. Looking back after nearly two decades, it’s worth asking a difficult question: have we actually delivered on those … Read more

There was a time when enterprises worried about perimeter defenses- safeguarding their supply chain security against outside threats. Today, the rapid growth of SaaS applications has created a more complex challenge: a web of tools, APIs, OAuth tokens, webhooks, and automated workflows connecting finance, HR, operations, customer service, and analytics. All it takes is one … Read more

Mirage2FA is an active phishing-as-a-service toolkit built to steal Microsoft 365 credentials and authenticated sessions through Adversary-in-the-Middle (AiTM) attacks. ANY.RUN research shows that 63.7% of identified victims are in the US, with Technologies, Manufacturing, and Education among the most targeted industries. The operation has generated thousands of compromise events between 2024 and 2026, including stolen session cookies, passwords, and … Read more

While one may be tempted to believe that venture capital money has exited crypto in a big way this year, that narrative is not entirely correct. To elaborate, DeFi, a category that was the poster child for massive investments just a year or two ago pulled in around $654 million over the first half of … Read more

Claude Opus 5 is Anthropic’s latest flagship, released on July 24. Anthropic describes it as delivering frontier intelligence at half the price of Claude Fable 5, and calls out one capability in particular: Opus 5 is unusually good at verifying its own work and catching logical flaws while it plans. That’s an interesting claim to … Read more

I remember the exact moment I realized we had a problem. It was a Tuesday afternoon, and our team had just integrated an LLM into a customer-facing support chatbot. The model was brilliant : fast, articulate, and impressively knowledgeable. Everything worked flawlessly in staging. We shipped it to their (luckily) QA environment on a Friday … Read more

Why episodic, semantic, procedural, and working memory should not be dumped into the same bucket. An AI agent completes a task successfully. It finds a flight, compares the options, applies the travel policy, and books the right itinerary. What should it remember? Everything, of course. Embed the conversation, persist the tool calls, store the final … Read more

A worker blocks on a channel nobody reads, the handler that spawned it returns, and your process now carries a goroutine that will live until the next deploy. Nothing in your logs mentions it. Do that once per request, and you have a memory graph that climbs for days before anyone opens an issue. Go … Read more

Introduction: The Evolution of AI Crypto Trading The cryptocurrency market operates 24 hours a day, seven days a week, creating both opportunities and challenges for traders. Unlike traditional financial markets, crypto markets never close. Monitoring price movements, analyzing market data, and executing strategies manually can be extremely time-consuming. This has accelerated the development of AI … Read more

Grand Cayman, Cayman Islands, August 24th, 2026/Chainwire/–The human.tech Wallet Protocol is live today on the Ika decentralized network. This extension lets developers build multi-chain apps across EVM, Sui, and Solana, with additional chains to be added. CEO of the parent company, Holonym Foundation, Dr. Shady El Damaty said, “This is the first chain-agnostic and decentralized … Read more

Seoul, South Korea, August 24th, 2026/Chainwire/–FlyEdge, a B2B platform focused on tokenizing airline loyalty value, has opened a multilingual public preview that allows airlines and travelers to experience and independently verify the full on-chain process—from token issuance and conversion to transfer and redemption. The preview runs on StreamChain, an EVM-compatible mainnet founded by GW Lee … Read more

Every few weeks a new AI video model tops some ranking, and every few weeks someone rebuilds their whole pipeline around it. I did that once with a Lost Garden scene. The model everyone was calling “the best” that month made gorgeous single shots, but it had no synced dialogue and a hard duration ceiling … Read more

How are you, hacker? 🪐Want to know what’s trending right now?: The Techbeat by HackerNoon has got you covered with fresh content from our trending stories of the day! Set email preference here. ## Navigating Claude Code: The Full Workflow By @efimovov_5guqm5 [ 9 Min read ] The nine layers of Claude Code only pay … Read more

Let’s learn about Network via these 62 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the Learn Repo or LearnRepo.com to find the most read blog posts about any technology. A network is a collection of interconnected devices that can exchange data. It matters as the fundamental infrastructure for communication, data … Read more

Traditional RAG has a visible failure mode: it retrieves the wrong chunks once. Agentic RAG can retrieve the wrong chunks creatively for ten minutes. The model rewrites the query, selects another source, asks a sub-agent, follows a relationship, reflects on the evidence, and searches again. This flexibility is the point. Complex questions rarely fit one … Read more

Count the items on your deployment checklist. If there are more than a handful, the list is not telling you that your team is careful. It is telling you how much infrastructure your product team still owns. That is the argument of this article. A deployment checklist earns its length from application risk: the ways … Read more

Are AI-generated films banned from film festivals in 2026? Not exactly. What actually happened this year is stranger: the festival world built a second circuit instead of answering the question. Cannes shut generative AI out of its top prize. Weeks later, thousands of AI films screened a few streets away, at a festival most of … Read more

The AI code review market is crowded and every vendor claims the same outcomes. In this chapter you’ll learn the five evaluation criteria that actually determine fit at enterprise scale, how to read benchmark claims and tell credible data from marketing, and what current benchmarks show across major tools. You’ll get a buyer mapping table … Read more

Welcome to HackerNoon’s Writing Prompts! Would you like to take a stab at answering some of these questions? The link for the template is HERE. 1. What is your company in 2–5 words? AI-powered personal financial planning. 2. Why is now the time for your company to exist? AI has finally made truly personalized financial guidance … Read more

Street Poller Media’s Founder and CEO Shane Ginsberg on Why Crypto and Fintech Brands Can’t Run Traditional Ads Anymore and What They’re Doing Instead Some of the fastest-growing categories in digital advertising keep colliding with the same obstacle: their ads get rejected or their entire ad accounts get disabled before a campaign ever reaches an … Read more