Search the archive

PG LINTER

PG Linter is a PostgreSQL extension that analyzes databases for potential issues, performance problems, and best practice violations.

FREE SOFTWARE HASN'T WON

Closed software is everywhere around us without free options.

AMPLIFIER

Amplifier is a development system that supercharges AI assistants with discovered patterns, specialized expertise, and powerful automation.

CENTRALIZED EXCHANGES FACE CLAIMS OF LIQUIDATION UNDERCOUNTS

Hyperliquid CEO Jeff Yan and crypto data platform CoinGlass alleged that centralized exchanges like Binance significantly undercount liquidations due to their reporting methodology, which only captures one liquidation per second in order snapshot streams despite processing over 100 liquidations per pair per second during mass events. The claims emerged after Friday's market crash produced the largest liquidation event in crypto history at $16.7 billion in long liquidations, though Yan suggested actual figures could be 100x higher. Binance faced multiple technical issues during the crash, including module lags, depegging events requiring over $280 million in user compensation, and display anomalies showing $0 prices for some trading pairs, while the platform's CEO acknowledged "brief lags" in some functional modules. In contrast, DeFi platforms demonstrated greater resilience, with Hyperliquid reporting zero downtime and Ethena's USDe stablecoin maintaining its peg on Curve while depegging severely to under $0.70 on Binance.

TRADER WHO MADE $192M SHORTING THE CRASH IS SHORT AGAIN

The wallet identified as 0xb317 on Hyperliquid has opened a new $163 million short position on Bitcoin with 10x leverage and $125,500 liquidation level, already showing $3.5 million profit as the same trader who gained nearly $200 million by shorting 30 minutes before Trump's surprise 100% China tariff announcement that triggered the largest-ever crypto liquidation day. The perfectly timed initial bet sparked widespread speculation about insider knowledge and earned the address the "insider whale" designation from onchain analysts, with some arguing the position itself accelerated the crash that erased over $19 billion in crypto market value. Hyperliquid's Auto-Deleveraging mechanism hit over 6,000 wallets and wiped $1.2 billion in trader capital during the weekend flush, forcibly closing profitable positions to cover losses from bankrupt accounts and preventing bad debt but potentially worsening selloffs as the safety mechanism rebalances the system.

INTRODUCING ONCHAIN STOREFRONTS

Rarible has launched onchain storefronts, enabling brands and creators to own their presence with fully branded spaces for launching and selling digital collectibles, with VeeFriends as the first implementation, bringing Gary Vaynerchuk's 250+ character universe together in one hub. The VeeFriends storefront integrates Privy wallet for email login onboarding, Crossmint checkout for credit card, Apple Pay, and Google Pay payments, and RARI Foundation rewards program for trading and collecting activity, combining digital assets, collector spotlights, and media features in a unified commerce experience. The platform positions itself as "Shopify, but onchain" for storytelling, discovery, and community building beyond basic marketplace functionality, with more major brands and creators preparing to launch their own storefronts as the next chapter of onchain commerce takes shape.

ENSV2 OVERVIEW

ENSv2 introduces hierarchical registries where each name provides its own registry implementation for subnames rather than ENSv1's single flat registry, giving name owners direct control over ownership and transfer rules while enabling entire subtrees to be deleted or reassigned in single operations. Changes include native Layer 2 support with Namechain and cross-chain resolution built on CCIP-Read, contract factories where every name gets its own resolver and registry rather than relying on large multi-user contracts enabled by low L2 transaction costs, role-based permissions integrating Name Wrapper functionality into the core protocol, and elimination of grace periods where names immediately enter premium periods upon expiration. The hierarchical structure enables advanced features like aliasing multiple domains to identical records by reusing the same subregistry across names, while standardized registries implement ERC1155 tokens with sophisticated permissions models using Open Zeppelin-style roles, where each name has roles like resolver setting with corresponding admin roles for granting or revoking permissions.

INSIDE CRYPTO'S $19B LIQUIDATION CASCADE

Trump's 100% tariff announcement triggered a $19B crypto liquidation spiral because of leverage and structural flaws in exchange infrastructure. Binance's margin engine mispriced wrapped assets like wBETH and BNSOL, marking collateral to distressed spot prices instead of underlying value. As liquidity vanished, auto-liquidations fed a self-reinforcing doom loop while market makers pulled back, unable to hedge. Synthetic assets like USDe remained solvent but were liquidated anyway because of faulty pricing logic.

“DEPEG-GATE” AND THE SEMANTICS OF STABLECOIN STABILITY

“Depeg” has become an overused, misleading label for any price dislocation, even when the stablecoin issuer isn't at fault. We should recognize the nuances between local depegs (venue-level liquidity or routing issues like USDe's recent event), widespread redemption stress (temporary withdrawal uncertainty like USDC during SVB), and collateral loss (true issuer failure like Terra/Luna). Most “depegs” reflect market dysfunction, not issuer collapse, and using the term loosely conflates unrelated issues, causing unnecessary reputational damage.

LESSONS FROM BINANCE'S DEPEG CHAOS

Exchanges must margin collateral based on their own liquidity and solvency, not global parity, just as commodities trade differently across local markets like Dalian or Chicago. While Ethena's USDe remained solvent, Binance couldn't assume recovery without taking market risk. The episode demonstrates that DeFi and cross-chain systems depend on local liquidity realities, and oracles tied to mainnet prices may not reflect true collateral value on frontier chains or isolated venues, a challenge that extends to tokenized RWAs as well.

THE MORAL FOUNDATIONS OF CRYPTO NETWORKS

Enduring crypto networks succeed because they're built on moral conviction, not convenience. Bitcoin stands for separating money from the state, Ethereum for decentralization, and Zcash for privacy. Similarly, Base's mantra, “Base is for everyone”, reflects a mission to build an open, global economy rather than chase speculative profits. Moral values impose real tradeoffs like Bitcoin sacrifices speed, Ethereum scalability, and Base short-term revenue. However, these principled constraints, guided by founder-led vision, are what ultimately enable networks to evolve into true network states.

THE SWEET SPOT FOR NEW PREDICTION MARKETS

Next-gen prediction markets should focus on high-frequency, high-leverage events with meaningful real-world outcomes.

ETHEREUM COULD HOLD AN ADDITIONAL $850B OF STABLECOINS BY 2028

US Treasury Secretary Scott Bessent projects the dollar-backed stablecoin market could exceed $2 trillion within three years.

BINANCE TO COMPENSATE USERS AFFECTED BY CRASH IN WRAPPED TOKENS

Binance is taking partial blame for the market crash on Friday, and is recompensating users who lost money from holding Binance-wrapped ETH, SOL, or USDe.

X402 EXPLANATION FOR BEGINNERS

This video outlines how the x402 protocol works for machine-to-machine payments using stablecoins.

GOOGLE UNVEILS SUBSTANTIAL UPDATES TO ITS STITCH AI DESIGN TOOL FOR UI/UX DESIGNERS

Google has introduced major updates to its Stitch AI design tool, including an "Annotate" feature that lets users add visual notes processed by Gemini AI for context-aware changes, a "Theme" feature for managing design systems, and "Interactive" capabilities for prototyping user flows. The updates enable direct exports to Firebase Studio, aiming to streamline workflows for UI/UX designers and product teams working on rapid prototyping. These enhancements position Stitch as a potential competitor to established platforms like Figma, particularly for teams already using Google's ecosystem.

BRINGING DESIGN CREATION TO AI WORKFLOWS: CREATE WITH CANVA INSIDE CHATGPT

Canva launched full design creation capabilities inside ChatGPT, allowing users to generate, preview, and edit designs without leaving the conversation. The integration includes bulk text editing across entire presentations, instant translation into multiple languages, and full-screen design previews—all controlled through natural language prompts. This builds on Canva's earlier deep research connector that enables searching and summarizing existing Canva content, making it one of the first visual design platforms to offer native, action-based integration within AI assistants.

APPLE SPOTLIGHTS DESIGNERS OF TOMORROW IN DEBUT EXHIBITION AT DESIGN MIAMI.PARIS

Apple is partnering with Design Miami for the Paris edition of the fair to launch “Designers of Tomorrow,” an exhibition curated by Rodman Primack that spotlights four emerging international designers who use iPads in their creative process. Selected by a jury including Apple's Alan Dye and Molly Anderson alongside renowned designers and curators, the initiative aims to showcase fresh, technology-driven perspectives in design, with the chosen designers to be revealed when the show opens on October 21 at L'hôtel de Maisons in Paris.

GUIDE TO THE INCLUSIVE DESIGN PRINCIPLES

The Inclusive Design Principles provide people-centered guidance for design decisions that fall outside WCAG's technical scope, helping determine whether interfaces are inclusive and usable. The seven principles—providing comparable experiences, considering situations, being consistent, giving control, offering choice, prioritizing content, and adding value—can be applied across any digital interface from websites to AR/VR environments. These principles help product teams embed inclusion from the start while improving usability for everyone, serving as a framework that bridges the gap between compliance standards and thoughtful, user-centered design throughout the entire product development lifecycle.

IT'S NOT TOO LATE FOR APPLE TO GET AI RIGHT

OpenAI now lets users run third-party apps directly in ChatGPT, hinting at a new kind of app platform. However, Apple's upcoming AI-powered Siri overhaul could rival it by integrating similar capabilities natively into the iPhone. With control over hardware, the App Store, and user privacy, Apple may be better positioned to modernize how people use apps in the AI era despite Siri's lagging reputation.

DESIGNERS NEED TO THINK MORE LIKE ARTISTS

John Spencer argues that art and design are not separate but intertwined disciplines, both rooted in human emotion and meaning. In his book “Blurred Lines”, he urges designers to think more like artists—challenging convention, embracing emotion, and resisting formulaic, data-driven work—to create design that resonates deeply, transforms the functional into the memorable, and preserves the humanity lost in algorithmic standardization.

COLOR HARMONIZER

Harmonizer is a tool for generating accessible, consistent color palettes for user interfaces.

TYPE SCALE GENERATOR

Set your font base size, choose a ratio, and define how many steps you need above and below the base.

LIBRARY FOR ACCESSIBILITY TESTING

Accented is a frontend library for continuous accessibility testing and issue highlighting. Add a few lines of code to your web app, and you'll see interactive callouts appear next to elements with accessibility issues.

USABILITY VS USEFULNESS: KEY ASPECTS OF A PRODUCT'S UX

Usability focuses on making products easy and intuitive to navigate, while usefulness ensures they solve real problems worth addressing—both are essential for creating products users adopt and retain. Utility (features), usability (ease of use), and usefulness (utility + usability) must work together, with testing methods like prototype evaluation, heuristic reviews, and session recordings helping identify friction before and after launch.

ARE CLIENT BRIEFS GETTING WORSE?

Creative briefs are evolving in contradictory ways, becoming simultaneously longer and more collaborative while potentially losing focus, with a third of marketers admitting they lack briefing skills. Some founders report improvements in client understanding and more ambitious, story-focused briefs, while others struggle with information overload, AI-generated wordiness, and stakeholder misalignment that derails projects. Despite concerns that perpetually fluid documents may replace definitive direction, the brief remains essential, as face-to-face clarification is crucial for cutting through written ambiguity.

I SAILED TO BE A DEVELOPER. BECAME A DESIGNER INSTEAD.

A former aspiring developer discovered a passion for solving human problems through design rather than code. Over seven years, they evolved from a self-taught designer into a senior UI/UX leader, learning that real design happens in conversations, strategy, and collaboration—not just pixels. What began as late-night coding turned into a career built on empathy, teamwork, and shaping experiences that truly help people.

DEAD CELEBRITIES ARE APPARENTLY FAIR GAME FOR SORA 2 VIDEO MANIPULATION

OpenAI's Sora 2 video generator blocks depictions of living public figures but allows users to create videos of deceased celebrities like Michael Jackson, Tupac Shakur, and Robin Williams, sparking backlash from families.

UX SO BAD THAT IT'S ILLEGAL

Big tech companies are abandoning user-centered design principles.

YUNI GROTESQUE FONT: A PLAYFUL POWERHOUSE OF COMPRESSED SANS DESIGN

Yuni Grotesque, the latest release in Philipp Neumeyer's Yuni Collection through TypeMates, is a compressed sans-serif that blends playfulness with precision.

FROM MILLIONS TO BILLIONS

Geocodio needed to scale its request logging from millions to billions of requests monthly for billing and customer support, but its deprecated MariaDB setup with TokuDB was struggling. Its initial attempt to replace MariaDB with ClickHouse directly resulted in "TOO_MANY_PARTS" errors due to small, frequent inserts, and a subsequent attempt using ClickHouse buffer tables led to "TOO_MANY_LINKS" errors. The solution involved introducing Kafka for durable storage and high throughput and Vector to efficiently batch and load data from Kafka into ClickHouse.

ENVIRONMENT VARIABLES ARE A LEGACY MESS: LET'S DIVE DEEP INTO THEM

Environment variables are a flat, global dictionary of strings passed from parent to child processes through the `execve` system call. When a new program is launched, the kernel places these variables on the stack as null-terminated strings, which the program then copies into its own data structure (like a hashmap in Bash or an array in glibc). While the Linux kernel and glibc are liberal about the format of environment variables, it's generally recommended to use uppercase letters, digits, and underscores for names, and UTF-8 encoding for values to avoid potential issues.

15 RECENT NODE.JS FEATURES THAT REPLACE POPULAR NPM PACKAGES

Node.js has evolved to include many features that previously required third-party npm packages, reducing dependency bloat. This post covers fifteen recent Node.js features that replace popular packages, including the global fetch() API (replacing node-fetch), built-in test runner (replacing mocha/jest), native WebSocket support, file system utilities like fs.glob() and recursive operations, and various other utilities for styling text, generating UUIDs, and handling URLs.

TWO THINGS LLM CODING AGENTS ARE STILL BAD AT

LLM coding agents still feel awkward to work with due to two main issues: they don't copy-paste code like humans do (instead "remembering" and rewriting code from memory), and they're terrible at asking clarifying questions, preferring to make assumptions and brute-force solutions. These quirks make LLMs feel more like "weird, overconfident interns" rather than replacements for human developers.

ABSTRACTION, NOT SYNTAX

While alternatives to YAML are welcome, the focus should shift from superficial syntax improvements to configuration languages that allow for loops, variables, and formulas, like RCL. While these configuration languages introduce new trade-offs, such as needing an intermediate build step and possibly hurting greppability, the benefits of abstraction outweigh the costs for complex configurations.

NITRO

Nitro is a next-generation server toolkit for building and deploying web servers with TypeScript. It supports development with hot module replacement, zero-config deployment to any provider, and a compact output size.

STEEL BROWSER

Steel is an open-source browser API for building AI agents and apps that interact with the web. It has features like full browser control using Puppeteer, session management, proxy support, extension support, debugging tools, anti-detection measures, and resource management. Devs can interact with the API through sessions, quick actions, and SDKs in Node and Python for tasks like web scraping, screenshots, and PDF generation.

JSON RIVER

JSON River is a lightweight JavaScript library for parsing JSON incrementally from streams. It provides a sequence of increasingly complete JSON values as they arrive. The library prioritizes correctness, matching JSON.parse behavior and throwing errors on invalid input, and has been tested against the JSONTestSuite.

LLMS ARE GETTING BETTER AT CHARACTER-LEVEL TEXT MANIPULATION

LLMs are getting better at character-level text manipulation, such as character replacement, counting, and decoding ciphers. Newer LLMs like GPT-5 and Claude Sonnet 4.5 show improved performance in these tasks compared to older generations, suggesting a better understanding of algorithms beyond simple memorization. This article tests models on Base64 and ROT20 encoded text, showing that larger models are more successful at tasks like decoding and character substitution, even with gibberish text.

THREE WAYS FORMALLY VERIFIED CODE CAN GO WRONG IN PRACTICE

Formally verified code, despite being "correct" according to specifications, can still contain bugs in practice. These bugs arise from three main issues: invalid proofs, incorrect properties being verified, and wrong assumptions made during the verification process. "Correctness" in formal methods refers to conformity with a specification, which may not always align with real-world expectations or cover all potential issues.

SQLITE ONLINE

A quick, simple, visual way to use, test, and host SQLite databases online.

NANOCHAT

Nanochat is a minimal, hackable, full-stack implementation of a ChatGPT-like LLM designed to be trained and run on a single machine for around $100 created by Andrej Karpathy, part of OpenAI's founding team.

THE LLMENTALIST EFFECT: HOW CHAT-BASED LARGE LANGUAGE MODELS REPLICATE THE MECHANISMS OF A PSYCHIC'S CON

The perceived intelligence of LLMs is an illusion where statistically generic responses are misinterpreted as specifically intelligent and relevant due to subjective validation.

IGNORE PREVIOUS DIRECTIONS 8: DEVOPSDAYS

Containers have evolved from solving application management challenges to being the basis of a complex Kubernetes landscape, leading to both increased efficiency and new forms of resource wastage across the board.

ThreatSpike case study.

GOOGLE SAYS AUSTRALIAN LAW ON TEEN SOCIAL MEDIA USE 'EXTREMELY DIFFICULT' TO ENFORCE

Google said Australia's new law banning social media for people under 16 will be hard to enforce and won't improve online safety. The law, effective in December, requires platforms to estimate users' ages with AI instead of verifying them. Google argued it could cause unintended effects and said YouTube shouldn't be treated as a social platform. Australia will be the first country to impose such a ban.

HUGE PROPORTION OF YOUNG AMERICANS NOW REPORTING SERIOUS COGNITIVE ISSUES

Cognitive issues among Americans aged 18-39 have nearly doubled from 5.1% to 9.7% over the past decade. The sharpest increases appeared among people earning under $35K, those without a high school diploma, and Indigenous Americans. Researchers point to factors like economic stress, inequality, and technology use, warning that the trend could affect long-term health and productivity.

WHAT TO DO WITH IG'S LATEST UPDATES

Instagram keeps changing, so social teams need to prioritize DMs with Broadcast Channels and Manychat. Carousels and Stories should be posted consistently to maintain audience habits. Every Reel needs to act as an introduction to the brand, reaching new eyes rather than existing followers.

THE BEST MARKETING IDEAS FROM THE PAST 7 DAYS

Smart design and psychology can turn marketing into participation. Youform and Crisp use prompt-engineered “Ask AI” buttons to fake transparency and build trust. OpenAI rewards loyalty with collectible coins that spark social proof. Nespresso turns its decaf claim into a game customers can test. A dark-mode programming book wins by mirroring developer culture. And “Draw a Fish” drives viral growth through fast, shareable creation. Each example earns attention by letting people engage, not just observe.