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Most Americans don't trust AI. It's proven that it doesn't know what safe toppings for pizza are. People don't even want to listen to AI music. But none of that matters for some of America's wealthy, who are turning to AI to teach their kids instead of traditional schools. Companies like Forge Prep and Alpha […]

AI Music Tutor that gives real-time feedback on your playing Discussion | Link

In the first article of this series, we saw how a custom build-time compiler can transform a legacy Angular.js template into raw, optimized JavaScript. To recap, starting from this template: <!-- simple.html --> <p> Hello {{ name }}! </p> Our Go compiler generates the following JavaScript module: // simple.js export function template () { const p_0 = document . createElement ( " p " ); const text_1 = document . createTextNode ( "" ); p_0 . append ( text_1 ); return { mount ( container ) { container . append ( p_0 ); }, update ( change ) { if ( " name " in change ) { text_1 . data = " Hello " + change . name + " ! " ; } } } } This is incredibly clean. By running template() , we get an object with mount and update methods. Using mount is fully intuitive: we pass a reference to a DOM element, and it injects our empty paragraph ( p_0 ) into it: import { template } from ' ./simple.js ' ; const { mount , update } = template (); const container = document . getElementById ( ' view-container ' ); mount ( container ); // The DOM now contains: <p></p> (waiting for data) However, the paragraph remains empty until we call update with a change object like this: let changes = { name : " Mario " , }; update ( changes ); // The DOM surgically updates to: <p>Hello Mario!</p> But who is responsible for tracking changes in our application state, building this changes object, and calling update ? The answer lies in marrying the legacy Angular.js $scope with the modern JavaScript Proxy API . The Legacy State Pattern In a traditional Angular.js application, developers mutate the state directly inside a controller by assigning properties to the $scope object: // simple-controller.js export function SimpleController ( $scope ) { $scope . name = " Mario " ; } To bridge the gap between this legacy controller and our new build-time template, we need a way to automatically capture the assignment $scope.name = "Mario" and translate it into a structured update: let changes = { name : " Mario " }

I want to share some thoughts about Reverse Engineering. I love JavaScript and TypeScript, but sometimes I don't want to create something, but the opposite, to understand how others programs work. Working with IDA and x64dbg is the best thing in the world. Btw, at the beginning I used Ghidra, but after I tried IDA, I liked it more. What do you think, what tool is better, IDA or Ghidra? 🤗

If your memory is hosted, your thoughts are leased. We did not just move our files to the cloud. We moved our working memory. Andy Clark and David Chalmers called it the extended mind in 1998. The thesis was simple. Cognition leaks into the tools we trust. A notebook can be part of your mind if you access it reliably. In 2026, that notebook is a vector database owned by a platform with a legal department. Your extended mind now has terms of service, retention policies, and a compliance team that answers subpoenas faster than you answer email. I am not interested in nostalgia for paper. I am interested in architecture that preserves agency. The fix is not to think less with machines. It is to think locally with machines you control. That is why I built a second brain that lives on a Raspberry Pi 5 with NVMe and a Hailo-8 accelerator, running Retrieval Augmented Generation completely offline. No API keys. No telemetry. No third party that can be compelled to hand over your associative graph. This is the expanded blueprint. More cohesive, more rigorous, and more useful than the usual cloud versus local sermon. The extended mind, now with a landlord The original extended mind argument was about trust and coupling. If you reach for a tool as automatically as you reach for a memory, it counts as cognition. The cloud broke that coupling by inserting a landlord. Your retrieval is fast, but it is also observed, logged, ranked, and retained. Three consequences follow. First, epistemic pollution. When your queries train their models, your future answers are shaped by everyone else’s queries. Your private context gets diluted by the median user. Second, legal exposure. Your prompts, your uploads, your retrieval history, and your embeddings are business records. In many jurisdictions they are discoverable. You cannot plead the fifth for data you gave to a provider. Third, strategic fragility. A policy change, a price hike, a region block, and your cognitive prosthesis goes dark.

Sync your mailbox with your issue tracker Discussion | Link

Back in February, Uber announced ambitious plans to launch in seven new European markets in 2026 — but now five of those launches are reportedly on hold.

I'm making a platform for simple open source games you can play anywhere. Games are all just JavaScript classes and you can read the source of every game on the platform. I started working on initial "games" (mostly rendering tests) in 2018 and eventually built all of the platform stuff around it to make it easy to share games. There's also an in-browser editor available for you to make and publish games all from the browser. Would love some feedback on the games and studio features as well as t

# Sakana Fugu: The Multi-Agent AI System That Works Like a Team We’ve all been there: copy-pasting a prompt from ChatGPT to Claude, and then to Gemini, trying to find which AI gives the best answer. Different AI models have different strengths. Some are excellent programmers, some write beautifully, and others are master logicians. But constantly switching between them is slow and frustrating. Sakana AI has introduced a brilliant solution: Sakana Fugu . Fugu is a multi-agent AI system that bundles multiple frontier models into a single, seamless package. To you, it looks like a single chatbot. But behind the scenes, it acts as a project manager, coordinating a team of top-tier AI models to solve your task. What is Sakana Fugu? Sakana Fugu is a collaborative AI framework. Instead of relying on one massive AI model to do all the work, Fugu orchestrates a pool of specialized models (such as GPT-5, Claude Opus, and Gemini Pro). When you give Fugu a complex, multi-step prompt, it: Analyzes the task and breaks it down into steps. Assigns specialized roles (like researcher, coder, and editor) to different AI models. Passes the work back and forth between them until the final, polished result is ready. By working as a team, these models achieve far better results than any single AI could on its own. The Secret Sauce: Teamwork Over Size Fugu’s intelligent coordination is based on two core concepts presented at the ICLR 2026 conference: 1. The Manager (TRINITY) Think of TRINITY as the manager of the team. It is a compact coordinator model that assigns specific roles to the worker LLMs. For example, it might tell Gemini to generate the initial code, tell Claude to find the bugs, and tell GPT to write the user documentation. They collaborate seamlessly without needing to merge their code bases. 2. The Conductor The Conductor acts as the communication network designer. It figures out the best way for the worker AIs to talk to each other for your specific question. It writes cust

One of the most important ideas in modern wireless communication did not come out of a corporate research lab or a defense contractor. It was patented in 1942 by one of the most famous movie stars of the era, working alongside an avant-garde composer. The actress was Hedy Lamarr, and the technique she helped invent, frequency hopping , is a direct ancestor of the Wi-Fi, Bluetooth, and GPS signals your devices rely on every day. The patent Hollywood forgot At the height of her Hollywood fame, Hedy Lamarr was also a self-taught inventor who tinkered between film shoots. Early in World War II she became fixed on a hard problem: radio-controlled torpedoes were easy to jam, because an enemy who found the single control frequency could simply drown it in noise and send the weapon off course. Working with composer George Antheil, she designed a system where the transmitter and receiver would rapidly and secretly switch together across many different frequencies. Antheil, who had once synchronized sixteen player pianos for a concert piece, suggested using a slotted paper roll like a player piano to keep both ends hopping in step across 88 frequencies , the same number as the keys on a piano. On August 11, 1942, they received U.S. Patent 2,292,387 for a "Secret Communication System." The U.S. Navy filed the idea away and did not use it during the war. For decades the patent sat largely forgotten, and Lamarr received no money and little recognition for it in her lifetime. She was finally inducted into the National Inventors Hall of Fame in 2014, years after her death. What frequency hopping actually does The core insight is deceptively simple. Instead of putting a signal on one fixed frequency, you spread it across many frequencies in a pattern that only the sender and receiver know. Both ends "hop" in perfect synchronization, dwelling on each frequency for only a fraction of a second before jumping to the next. This buys you two enormous advantages. It is very hard to jam, b

Most API authentication I've seen in production follows the same pattern: a single apiKey check at the top of each route handler, maybe a rate limiter slapped on as middleware, and a quota check that lives in the database layer. It works — until you have 673 routes across 3 access tiers, and you realize you can't answer the question "which routes require a paid subscription?" without grepping every file. I ran into this exact problem building the APE-QIL QUANTUM SUPREME OCTOPUS — a Bio-inspired Autonomous Intelligence Organism that operates as an AI routing platform with 14+ provider integrations. The codebase has 673 API routes divided into three access tiers: public (79 routes), free API key (337 routes), and paid subscription (255 routes). Manually maintaining auth on each route was untenable. So I built a composable request pipeline that makes the auth structure declarative and CI-enforced. This post walks through the architecture: the 3-tier sovereign auth model, the composable withRequestPipeline function, and the CI guard that fails the build if any protected route is missing its wrapper. The 3-Tier Sovereign Auth Model The access model is deliberately simple — three tiers, each with a clear boundary: // TIER 0 — Public, no auth (79 routes) // Health checks, pricing, blog, lead magnet, metrics // Example: /api/health, /api/pricing, /api/blog/* // TIER 1 — Free API key required (337 routes) // Any valid API key in the database grants access // Enforced via: withSovereignAuth('free') // Example: /api/v1/chat/completions (free tier limits) // TIER 2 — Paid subscription required (255 routes) // Requires Pro ($79/mo) or Business ($249/mo) tier // Enforced via: withSovereignAuth('professional') // Example: /api/v1/chat/completions (premium models, higher limits) The key design decision: the tier is declared at the route level, not inferred from the user's subscription at runtime. This means the route registry itself is the source of truth for "what requires what."

Website performance is no longer just a nice-to-have feature—it's a critical factor for user experience, SEO, and business success. Even a one-second delay in page load time can reduce conversions and increase bounce rates. Whether you're building a portfolio, SaaS application, eCommerce platform, or business website, these optimization techniques can make a significant difference. Optimize Images Images are often the largest assets on a webpage. Use modern formats like AVIF or WebP, compress images, and serve responsive image sizes to reduce bandwidth usage. Self-Host Fonts Third-party font requests add latency. Self-hosting fonts, preloading critical font files, and serving only the required character subsets can dramatically improve loading performance. Remove Unused CSS & JavaScript Shipping unnecessary code increases download size and execution time. Tree shaking, code splitting, and removing unused styles help keep your bundle lean. Enable Caching Configure long-term browser caching for static assets and use hashed filenames for cache busting. This allows returning visitors to load your website much faster. Use Lazy Loading Images, videos, and iframes that aren't immediately visible should load only when needed. Native lazy loading is supported by modern browsers and is easy to implement. Optimize Core Web Vitals Google's Core Web Vitals measure how users experience your website. Focus on: Largest Contentful Paint (LCP) Interaction to Next Paint (INP) Cumulative Layout Shift (CLS) Improving these metrics benefits both SEO and user satisfaction. Minify Assets Minify HTML, CSS, and JavaScript files before deployment. Smaller files transfer faster and improve overall performance. Use a CDN Serving assets from edge locations around the world reduces latency and improves loading times for global visitors. Prioritize Accessibility Accessible websites provide a better experience for everyone and often align with SEO best practices. Use semantic HTML, descriptive labe