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Oura is going public, but these smart ring companies are coming for its crown
While Oura has largely dominated the smart ring market for years, a growing number of rivals are now racing to dethrone it by trying all sorts of approaches to get an edge over it.XDOF, just three months out of stealth, is in talks for a Series B at a $1.2B valuation
The round is being raised just months after the robot data startup exited from stealth.OpenAI’s rogue agents keep escaping, with no formal process to investigate them
OpenAI’s latest agent swarm incident adds urgency to calls for independent investigations as researchers and lawmakers question whether AI labs should control the scope of their own safety reviews.AI compute provider Nscale is looking for $3.5B in pre-IPO financing
Nscale, which recently struck a $45 billion deal with Anthropic, is in talks to raise additional funds in anticipation of an upcoming IPO.Judge blocks X rival from using Twitter name, but allows ‘Tweet’ for now
A federal judge temporarily barred an X rival from using the Twitter name, but found that X was likely to have abandoned the “Tweet” trademark and bird logo. The startup has since relaunched as Tweet.app....What will Apple’s John Ternus era look like?
It’s officially the Ternus era at Apple. Tim Cook stepped down as CEO this week, handing the company to former hardware chief John Ternus, whose first memo promised a “huge launch next week” — timing that puts Apple’s next iPhone event on his desk before he’s even settled in. Cook isn’t going far, though: he’s staying on as Executive Chairman, focused on the kind of policy […]...How to build a real time voice AI agent in the browser
A step-by-step guide to building a fully local, real-time voice AI agent in the browser, no external APIs, no network latency, just Transformers.js and WebGPU. The post How to build a real time voice AI agent in the browser appeared first on LogRocket Blog. ...How to find the invisible product features users won’t ask for
Learn how product managers can uncover invisible features that reduce friction, protect user trust, and create a stronger competitive edge. The post How to find the invisible product features users won’t ask for appeared first on LogRocket Blog. ...Comparing AI agent sandbox platforms: E2B, Modal, Daytona, and more
Compare 15 AI agent sandbox platforms across cold start, isolation, persistence, SDK ergonomics, and pricing to find the best fit for your agent. The post Comparing AI agent sandbox platforms: E2B, Modal, Daytona, and more appeared first on LogRocket Blog. ...How to use Vercel eve: The Next.js framework for AI agents
Vercel eve brings familiar Next.js file-based routing to AI agents. Discover how eve simplifies agent orchestration, sandboxing, and durable execution in this developer guide. The post How to use Vercel eve: The Next.js framework for AI agents appeared first on LogRocket Blog. ...Understanding user stories in UX design: A practical guide
User stories help UX designers turn research into better design decisions. Learn what makes UX user stories different from Agile user stories, how to write them from user research, and what strong UX-focused stories look like. The post Understanding user stories in UX design: A practical guide appeared first on LogRocket Blog. ...How to implement JWT authentication in NestJS
This tutorial provides an overview of NestJS and demonstrates how to implement JWT user authentication on a NestJS API. The post How to implement JWT authentication in NestJS appeared first on LogRocket Blog. ...62 free, open-source charts for React, Vue, Next.js, and Nuxt
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I Used Google Apps Script to Automate My Most Boring Spreadsheet Tasks
I used to think automation required a complicated stack of tools.
Then I discovered Google Apps Script.
The first thing I automated wasn't particularly impressive. I had a Google Sheet containing rows of tasks, deadlines, and email addresses. Every morning, I was checking the sheet manually and sending reminders.
It worked.
It was also incredibly boring.
...
How to Use GitHub Codespaces in Cursor, Windsurf, VSCodium, and Other VS Code Forks
GitHub Codespaces is a great way to move your development environment into the cloud.
The container, dependencies, source code, and compute all live remotely, while your local machine becomes the client you use to work on the project.
For standard Microsoft VS Code, GitHub provides a dedicated Codespaces experience.
But things get more complicated when your editor is
Deploying an Agent Substrate Actor After ActorTemplate Left Kubernetes
As of 09/02/2026, the ActorTemplate object no longer exists. It was created, as the name suggests, to be the template/golden template that Actors use to deploy with particular settings and configurations for it to run as expected.
In this quickstart blog post, you'll see how to deploy Actors without an ActorTemplate and also understand the reasoning behind this...
JuryTrace: make agent-judge failures inspectable
When an agent regression judge says “accept,” the interesting question is often not the score. It is whether another judge agrees, whether either judge showed its work, and what happens when they do not. JuryTrace is a small Python tool for that boundary: it runs two configured judges over typed JSONL trajectories, validates their evidence, and sends unresolved cases to a durable human queue....
Kill a workflow between the effect and its acknowledgement
Retries are comforting until the process dies at the worst possible moment: after an external action has happened, but before the caller records the acknowledgement. A restarted agent sees a durable running state and has to choose between retrying, which might duplicate the action, and stopping, which might leave work unfinished.
resumeproof is a small, offline...