🌍 TechCrunch

macOS 27: new Siri takes on AI productivity apps

The two most noticeable things about macOS 27 Golden Gate are the newly updated Siri AI and the design changes that make windows and icons more consistent.
🌍 Dev.to

Where Background Removal APIs Send Your Users' Video

Picking a background removal API is an engineering decision right up until it stops being one. The masks hold on hair and glasses, the latency fits, the integration is a two day job, and then a security reviewer at your own company or at your largest customer sends over a questionnaire asking where the frames go and who keeps them afterwards. The API reference does not cover any of that. TL;DR Remove.bg puts no duration on how long the images sent to it are kept, and it caps se...
Oracle HCM Position Hierarchy Explained: A Beginner's Guide to Structure, Setup, and HDL
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Oracle HCM Position Hierarchy Explained: A Beginner's Guide to Structure, Setup, and HDL

Introduction I recently came across the concept of Position Hierarchies in Oracle HCM and, at first, I wasn't entirely sure why they were needed. After all, Oracle HCM already has managers and reporting relationships. If employees can report to managers, why do we need another hierarchy? As I dug deeper, I realized that Position Hierarchies solve a different business problem. They focus on the organizational structure itself rather than the individuals occupying roles. In this artic...
Deep Dive into Mixture of Experts: From 1991 to DeepSeek-V3
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Deep Dive into Mixture of Experts: From 1991 to DeepSeek-V3

Every major LLM lab is in a conundrum today, deliberating between scale vs cost. Making a dense model bigger makes it smarter, yes, but also makes every token more expensive to generate. In a dense model, every parameter activates on every token, and the compute cost of a forward pass scales ~linearly with parameter count. Mixture of Experts (MoE) challenges the status quo with its architecture. Instead of one giant feed-forward network per layer, an MoE layer holds many smaller so-called "ex...
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Our SSRF guard passed every test we ran — until a stranger's comment pointed out the test we never ran

Three weeks ago, in the comments under a post about a different SSRF bug (CVE-2026-19304, a parser-confusion issue), someone asked a sharp question about our own URL-fetching endpoints. I answered honestly that we'd only tested that our hostname-validation and the actual fetch agreed on parsing the same string — and that whether a validated hostname could resolve to something different by the time we actually connected was a real gap we hadn't checked. I said I'd go find out whether Cloudflare W...
🌍 Dev.to

Salesforce Data Cloud: When Source != Target

The source and target environments look identical. So why does the deployment fail? This was one of the most interesting problems I encountered while working on a Salesforce Data Cloud deployment. The architecture looked correct. The components existed in both environments. The configuration seemed to match. And yet, the deployment was failing. At that point, the natural reaction is to look at the deployment error and try again. I decided to take a different approach. ...
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A six-line edit made fifteen units stale. The freshness check was working correctly.

Every unit of this project carries a record of its last verification, and each record pins the configuration it was checked against by hashing it. If the configuration changes, the pin no longer reproduces and the record goes stale, which is exactly what you want: a verification result that quietly outlives its inputs is worse than no result. One afternoon I added a six-line block to that configuration file. It described a new component and touched nothing else. Fifteen units went stale. E...
Metrics You Get Without Writing Any
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Metrics You Get Without Writing Any

67 records in the metrics snapshot. The service wrote 6 of them. 👋 I'm Anton - a software engineer working mostly in PHP/Symfony and Go, currently carving a live PHP monolith into Go services. Part 1 of this series was about the manifest as the single declaration a service makes about itself; Part 2 was about the environment-variable catalog that falls out of it. This part is the same question pointed at observability: what does a service have to emit before anyone writes a line of i...
Deploy Is a Consequence of the Manifest
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Deploy Is a Consequence of the Manifest

One path to production for every service. The pipelines don't know which service they're shipping - they read that off the manifest. What's left to a person is three decisions, and one check that a version string is really in the binary. 👋 I'm Anton - a software engineer working mostly in PHP/Symfony and Go, currently carving a live PHP monolith into Go services. Earlier parts of this series were about the manifest that declares a service and about what you get the moment you declare it. ...
Generation and Operations Are One Thing
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Generation and Operations Are One Thing

Add a service and you get code, observability and deploy. If the second half is done by hand after the first, the description of the system and the system itself drift apart — and you always find out later than it happened. 👋 I'm Anton — a software engineer working mostly in PHP/Symfony and Go, currently carving a live PHP monolith into Go services. This is the last part of a block about what a service gets for free the moment it exists. Notes and code: github.com/brilliant-almazov . ...
I co-engineered a macOS Soundcore headphone controller with Claude over a weekend
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I co-engineered a macOS Soundcore headphone controller with Claude over a weekend

My Soundcore Space 2 pairs with my MacBook and sounds exactly as it should. But the moment I want to turn noise cancelling off, or pull the bass back, I have to pick up my phone and open the Soundcore app — because Anker only ships that app for Android and iOS. The headphones are right there. The Mac is right there. The controls are on a third device. So over a single weekend, I decided to pair-program and co-engineer a solution with Claude to see if we could reverse-engineer the prot...
🌍 Dev.to

Building a browser-based room planner with Codex: what I learned

I'm building Small Room Solver, a free browser tool for trying furniture layouts before moving everything around. You draw your room, enter furniture measurements, move things around in 2D and open a 3D preview. No signup needed; edits stay in your browser unless you choose to share a snapshot. I used OpenAI Codex for implementation and debugging. The stack is Astro, React and TypeScript, with SVG for the 2D editor and Three.js through React Three Fiber for 3D. Drafts save locally in IndexedD...
🌍 Dev.to

Building a Visual Website Builder with React: The Architecture Behind Webruno’s Page Editor

Building a visual website builder looks simple from the outside. Users drag a section, change some text, upload an image, click save, and expect a website to appear. The reality is much harder. A website builder is not just a frontend editor. It is a system that needs to store layouts, manage components, handle responsive behavior, support different business types, and render thousands of possible combinations reliably. While building Webruno, one of our biggest engineering challenge...
HackerNews

Siri AI

Article URL: https://www.apple.com/newsroom/2026/09/siri-ai-a-profoundly-more-capable-and-personal-assistant-is-here/ Comments URL: https://news.ycombinator.com/item?id=49701130 Points: 3 # Comments: 1
HackerNews

The Economics of Generative AI

Article URL: https://tailwinds.substack.com/p/the-economics-of-generative-ai Comments URL: https://news.ycombinator.com/item?id=49701291 Points: 3 # Comments: 1