HeyDesigner • 2026-07-27 09:05

A concrete definition of “Product Sense”

Your website is boring (but that might just set it free), Rauno's field notes, Writing by hand is good for your brain, CSS infinity use cases.

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𝚓𝚊𝚟𝚊𝚜𝚌𝚛𝚒𝚙𝚝 • 2026-07-27 09:03

Your /r/javascript recap for the week of July 20 - July 26, 2026

Monday, July 20 - Sunday, July 26, 2026 Top Posts score comments title & link 42 6 comments ECMAScript - Introducing Deferred Module Evaluation with import defer 42 82 comments [AskJS] [AskJS] what's a javascript feature you mass-adopted way too late and felt dumb about 24 2 comments color-space v3: 162 color spaces, one small API, values that match CSS, verified 19 33 comme...

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DEV Community • 2026-07-27 09:02

Kimi K3 Is the Biggest Open-Weight Model Ever Shipped. Here's What Actually Matters.

A Beijing startup just out-shipped every US lab's open-weight strategy On July 16, Moonshot AI — the Alibaba-backed startup behind Kimi — put Kimi K3 behind an API. Today, July 27, the full weights land on Hugging Face. No waitlist, no "responsible scaling" essay, no six-month delay between "we built something scary" and "here, run it yourself." Just 2.8 trillion parameters, open, on th...

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Hacker News • 2026-07-27 09:01

Show HN: Gitwig – Mouse-drivable Git TUI and multi-repo dashboard in Rust

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DEV Community • 2026-07-27 09:00

Octo: When AI Coding Gets 10x Faster, How We Designed for the Collaboration Gap

AI coding tools have crossed a real threshold in the past year. Cursor and Windsurf count millions of active users. VS Code and JetBrains ship with built-in completion. Tencent Cloud demoed CodeBuddy NPC last month, where an agent takes a task spec, writes the code, opens a PR, runs CI, and fixes failures autonomously until everything goes green. You type a function signature and the model fills i...

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DEV Community • 2026-07-27 09:00

GOMAXPROCS and Kubernetes: Go App Throttled, How to Fix It

The Go pod is running in production. CPU limit set to 2, metrics look reasonable. But under load, P99 latencies spike intermittently with no obvious cause. No errors, no goroutine leaks, just latency blowing up on traffic bursts. The root cause is usually invisible: GOMAXPROCS equals the number of CPUs on the physical node, not the container limit. Your Go app thinks it has 32 CPUs when it only h...

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Flavio Copes • 2026-07-27 09:00

How to build an Astro integration

Build an Astro integration from scratch using hooks, configuration updates, injected routes and scripts, package metadata, and local testing.

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Lobsters • 2026-07-27 08:54

Functional programming from first principles, part 1 – motivation

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Lobsters • 2026-07-27 08:52

On AI

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DEV Community • 2026-07-27 08:51

🏢 Building Enterprise-Ready AI Agents 🤖 — A Practical Field Guide 📚

How to design, ship, and operate an AI agent that is reliable, efficient, performant, scalable, and secure enough to serve real companies — from a 5-person startup to a 50,000-person enterprise. This guide distills hard-won lessons from production agents (Claude Code, OpenHands, SWE-agent, GoClaw, Hermes, nanobot, PicoClaw, ZeroClaw, Multica, Paperclip) and grounds them in current engineering gu...

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DEV Community • 2026-07-27 08:50

The Model Is the Easy Part: What a Real-Time Computer Vision Product Actually Takes

I used to think computer vision was a model problem. It is a pipeline problem, and the model is the easy part. Here is the pattern I keep seeing. A team trains or fine-tunes a detector, it hits some impressive number on a curated clip, everyone claps, and then it goes into the real world and falls over. The lighting is wrong. The camera moved. Someone wore a color the training set never saw. The ...

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TELESHIM Abuses Telegram for C2 in Attacks Against Middle East Governments
The Hacker News • 2026-07-27 08:48

TELESHIM Abuses Telegram for C2 in Attacks Against Middle East Governments

Cybersecurity researchers have flagged fresh malicious cyber activity by a threat actor with ties to East Asia targeting government entities in the Middle East. The intrusions have resulted in the deployment of previously unreported malware families dubbed TELESHIM, MIXEDKEY, and BINDCLOAK, according to Zscaler ThreatLabz. The cybersecurity firm said it detected the campaign earlier this month.

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DEV Community • 2026-07-27 08:45

How to Build Rock-Solid Real-Time Data Pipelines from the Factory Floor IoT

Lessons from hooking up stamping presses, welding cells, and MES without dropping a single byte of data. If you’ve ever been tasked with trying to feed live sensor data from industrial gear into a modern app architecture, you’ve no doubt learned quickly that the shop floor is not exactly a cloud-native paradise. Automotive component manufacturing, in particular, is where we often get our toughest...

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Lobsters • 2026-07-27 08:45

N-body gravity simulation in O(N)

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DEV Community • 2026-07-27 08:45

Removing Video Watermarks Entirely in the Browser with MI-GAN, ONNX Runtime Web, and WebGPU

Watermark and unwanted-object removal is one of those features that looks simple in a model demo and becomes much more complicated when you put it inside a real video editor. The obvious implementation is to upload the media to a GPU server, run an inpainting model, and return the result. That works, but it introduces upload latency, infrastructure cost, and privacy concerns—especially for large ...

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HackerNoon • 2026-07-27 08:45

Sasi Kumar Kolla Examines Multimodal Foundation Models for Precision Medicine Research

Sasi Kumar Kolla examines how multimodal foundation models can integrate genomics, imaging, and clinical data to advance precision medicine research.

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Hacker News: Front Page • 2026-07-27 08:43

How Unix spell ran in 64 kB of RAM

Article URL: https://blog.codingconfessions.com/p/how-unix-spell-ran-in-64kb-ram Comments URL: https://news.ycombinator.com/item?id=49066750 Points: 4 # Comments: 0

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DEV Community • 2026-07-27 08:40

From Java Monoliths to LangGraph Agents: What Transfers

I spent ten years building enterprise Java systems — a payments monolith broken into Spring Cloud microservices, banking applications, and currently a Cisco security platform. More recently I moved into building LLM systems seriously. The surprise wasn't how much I had to learn. It was how much transferred. Agentic systems are distributed systems. The vocabulary is new; the failure modes are not....

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DEV Community • 2026-07-27 08:40

I Was Filming a Demo of My Monitoring Tool. The Monitor Wasn't Monitoring.

This is a submission for DEV's Summer Bug Smash: Smash Stories powered by Sentry. The project workers-monitor is a Cloudflare Worker I run to watch a small fleet of my own Workers. Hourly cron, deterministic threshold gate, Claude Haiku judgement only if the gate trips, Telegram alert if Haiku confirms something's actually wrong. A quiet hour makes zero LLM calls. github.com/dannwaner...

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DEV Community • 2026-07-27 08:40

Permission-Aware RAG: Enforcing Document ACLs at Retrieval Time

Most RAG demos have a security model of "none." Documents go into one shared index; anyone who can ask a question can surface content from any document. In a compliance or financial domain, that's not a rough edge — it's a disqualifier. When I built Atlas, an enterprise copilot for a compliance domain, the first architectural decision was where access control lives. There are three options, and t...

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