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20 articles found
Sigma-Normalization: Why Order-Flow Signals Should Be Measured in Standard Deviations, Not Raw Numbers By TickDistill — order-flow microstructure signals. Educational content, not financial advice. A raw number like "a 200-contract order" or "$3M of buying" means nothing on its own. The useful quest
I maintain an open-source MCP server that lets AI coding agents drive real Safari on macOS. One of its tools sends a native mouse click — an OS-level CGEvent, not a JavaScript element.click() — because some forms (Vue/React with anti-bot checks, OAuth consent screens) reject anything that isn't isTr
There was no story. No origin, no 2am brilliant idea. I wasn't soaking in my bathtub when - EUREKA - I decided to build feature flags. No, it's nothing like that. The story has much more to do with love and affection than anything else. In the year of 2026 CE, we have found ourselves in a world fill
When I built ReleaseHub - a CLI that generates release notes from merged PRs - every PR went to the AI. Feature, bugfix, dependency bump, CI fix. All of them. The problem: ~40% of merged PRs in a typical repo are always going to be marked "internal". They have zero user-facing impact. But I was spen
Foundry gives you two automated testing tools that sound similar and find very different bugs: property fuzzing and invariant testing. I see people reach for one when they need the other and conclude "fuzzing didn't find anything" when the bug was never in fuzzing's reach. Here is the difference, wi
TL;DR: When you cannot reach real users or SMEs to build eval data, you can build realistic stand-ins instead. Gather everything you actually know about the user into a knowledge base, use Claude Code to synthesize personas from it, have the people closest to the user validate them, then turn the va
This is an excerpt. The full article includes a live interactive LSM-tree simulator — perform PUT and DELETE operations, watch the MemTable fill up and flush to disk, inspect sparse indices and Bloom Filters, and trigger leveled compaction to merge SSTables in real time. Read the full interactive ve
MVP vs Prototype: What First-Time Founders Need You've got an idea. You can see the product in your head. And now you're stuck on a question that sounds simple but trips up almost every first-time founder: do you build a prototype or an MVP first? People throw these two words around like they mean t
If your signup flow sends a text message, you already know it costs money per send. What's less visible on the invoice is everything SMS OTP costs you that never shows up as a line item: the users who bounce waiting for a code, the toll-fraud traffic nobody noticed until the bill doubled, and the en
AI costs are rising, and not for the reason most people assume. It’s true that the models are getting more The post How we cut AI costs by 80% appeared first on The New Stack.
In this blog post, we will see how Qwen3 and DeepSeek R1 compare as open-source reasoning models, where each one shines, and which one you should actually run in 2026. Open-source reasoning models have changed the game. DeepSeek R1 felt like a revolution when it dropped in early 2025. Then Qwen3 fro
The Bluekit phishing-as-a-service platform continues to evolve with nearly 70 new hostnames identified over the past week and by adding browser-in-the-middle capabilities for improved data theft. [...]
An analysis of a popular Google Chrome ad block extension for YouTube has uncovered the ability to execute arbitrary JavaScript code. According to Island, the extension, named Adblock for YouTube (ID: cmedhionkhpnakcndndgjdbohmhepckk), has more than 10 million installs and carries a Featured badge o
Bitcoin Magazine Bitcoin Mining Pool DMND Mines First Known Stratum V2 Block; GoMining Constructs Its Own Template DMND mining pool and GoMining mined the first known Bitcoin block using Stratum V2's Job Declaration feature, allowing a miner—not the pool—to select transactions and build its own bloc
The decline in search volumes this month coincides with aggregate stablecoin supply having reversed its 10-month expansion.
An early miner says Strategy's stock mNAV has fallen to 0.72, near the level that marked the last cycle's turn, and that bitcoin historically bottoms about six months after that signal.
I test Bluetooth speakers for a living, and after spending hundreds of hours listening, these are the best Prime Day deals to snap up from $18.
I don't use Prime Day to make big purchases, instead, I stock up on everyday essentials
Save on the popular Whoop 5.0 fitness tracker this Prime Day, and get the Peak membership option, which gives you heaps of cool features.
After using it for two years, I can confirm this mouse is a productivity powerhouse.
