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5 key questions your developers should be asking about MCP

Want smarter insights in your inbox? Sign up for our weekly newsletters to get only what matters to enterprise AI, data, and security leaders. Subscribe Now The Model Context Protocol (MCP) has become one of the most talked-about developments in AI integration since its introduction by Anthropic in late 2024. If you’re tuned into the AI space at all, you’ve likely been inundated with developer “hot takes” on the topic. Some think it’s the best thing ever; others are quick to point out its short

Topics: ai mcp protocol tool use

Jack Dorsey backs an open-source development collective with $10 million

Jack Dorsey has been back in the news lately after unveiling a pair of new apps he worked on, Bluetooth-based messenager Bitchat and UV exposure tracker Sun Day . The Block CEO put those together under the auspices of a new development collective called "and Other Stuff," a nonprofit that he is backing with a $10 million cash injection through his StartSmall foundation , as TechCrunch reports. The group plans to work on open-source projects, including ones that could become consumer social medi

The best free VPNs of 2025: Secure, safe, and fast VPNs

My top pick for free VPNs available in 2025 is Proton VPN, which, despite its limits, will suit many users who do not want to subscribe. Why we like it: The free version of Proton VPN offers many useful features that are paid for through other services and VPN subscribers. This is important when it comes to free VPN services, as it provides a measure of security and data protection that some shady services do not. After all, if your information is being sold in return for a VPN connection, this

I pack this portable workstation whenever I travel - here's why it's worth the bag space

ZDNET's key takeaways The CaseUp Combo includes ProtoArc's wireless keyboard, mouse, and laptop stand for $100 on ProtoArc's site. The ease of use and transport make it a solid option for improving your hybrid and remote work setup. However, the mouse, while comfortable, might be too small for some people. View now at ProtoArc There is no shortage of wireless keyboards, portable monitors, and laptop mounts on the market. Remote work demands new use cases from tech to get our work done, and li

Linux Foundation adopts A2A protocol to help solve one of AI's most pressing challenges

koto_feja/Getty Images The Linux Foundation announced at the Open Source Summit in Denver that it will now host the Agent2Agent (A2A) protocol. Initially developed by Google and now supported by more than 100 leading technology companies, A2A is a crucial new open standard for secure and interoperable communication between AI agents. Also: What are AI agents? How to access a team of personalized assistants In his keynote presentation, Mike Smith, a Google staff software engineer, told the con

This portable workstation keeps me productive on the go - and it's half off

ZDNET's key takeaways The CaseUp Combo includes ProtoArc's wireless keyboard, mouse, and laptop stand for $50 on ProtoArc's site. The ease of use and transport make this a solid option for improving your hybrid and remote work setup. However, the mouse, while comfortable, might be too small for some people. View now at ProtoArc There is no shortage of wireless keyboards, portable monitors, and laptop mounts on the market. Remote work demands new use cases from tech to get our work done, and l

iPhone Fold reportedly on track for potential launch next year, as prototypes tested

The long-rumored iPhone Fold – the colloquial term used for the company’s unannounced folding iPhone – is reported to be on schedule for a potential launch in the second half of next year. The device is said to have reached the Prototype 1 (P1) stage last month, which is the first point at which the company creates fully-functional devices … Apple generally starts physical work on a new product with a series of mockups that eventually evolve into realistic dummy models which replicate the look

My favorite PC accessory keeps me productive on the go - and it's 50% off

ZDNET's key takeaways The CaseUp Combo includes ProtoArc's wireless keyboard, mouse, and laptop stand for $50 on ProtoArc's site. The ease of use and transport make this a solid option for improving your hybrid and remote work setup. However, the mouse, while comfortable, might be too small for some people. $99.99 at Amazon There is no shortage of wireless keyboards, portable monitors, and laptop mounts on the market. Remote work demands new use cases from tech to get our work done, and like

Proton joins suit against Apple for practices that harm developers and consumers

Published on June 30, 2025 Earlier today, Proton filed court papers in the US District Court for the Northern District of California to join an existing class-action lawsuit against Apple. Proton is a plaintiff in the case, but we are representing and suing on behalf of a class of similarly situated developers. Challenging one of the most powerful corporations in the history of capitalism is not a decision we make lightly, but Proton has long championed online freedom, privacy, and security, an

Proton Mail developer sues Apple in the U.S., says App Store model breaks antitrust laws

Privacy-focused Swiss tech company Proton, best known for its encrypted email service Proton Mail, is suing Apple in the United States on behalf of “millions” of developers around the world. Here are the details. The proposed class action, filed Monday in California (via Reuters), claims Apple has: “eliminated competition and extracted supracompetitive profits from app developers through a web of exclusionary conduct.” Proton says the lawsuit represents millions of iOS developers who are subje

Proton joins suit against Apple for predatory practices

Published on June 30, 2025 Earlier today, Proton filed court papers in the US District Court for the Northern District of California to join an existing class-action lawsuit against Apple. Proton is a plaintiff in the case, but we are representing and suing on behalf of a class of similarly situated developers. Challenging one of the most powerful corporations in the history of capitalism is not a decision we make lightly, but Proton has long championed online freedom, privacy, and security, an

Privacy-focused app maker Proton sues Apple over alleged anticompetitive practices and fees

Privacy-focused software provider Proton, makers of Proton Mail, Proton Calendar, Proton Drive, and other apps, has sued Apple, alleging anticompetitive practices in Apple’s App Store. In the new lawsuit, Proton says the iPhone maker holds a monopoly in the smartphone, app distribution, and app payment processing markets. It also compares Apple’s fees to tariffs on internet commerce, calling them “artificial and arbitrary.” The suit is looking for changes to the App Store and monetary damages,

Privacy-focused app maker Proton sues Apple over alleged anticompetive practices and fees

Privacy-focused software provider Proton, makers of Proton Mail, Proton Calendar, Proton Drive, and other apps, has sued Apple, alleging anticompetitive practices in Apple’s App Store. In the new lawsuit, Proton says the iPhone maker holds a monopoly in the smartphone, app distribution, and app payment processing markets. It also compares Apple’s fees to tariffs on internet commerce, calling them “artificial and arbitrary.” The suit is looking for changes to the App Store and monetary damages,

MCP: An (Accidentally) Universal Plugin System

There's this thing about USB-C that nobody really talks about. Not the part where we all had to buy new dongles (RIP my dongle drawer, 2010-2023). The other part. See, we all thought USB-C was just going to be about charging things and moving files around like the other USBs. Very serious. Very purposeful. But because of the way it is it can do... other things. My friend Rex connected his toaster to his monitor last week. I don't know why. The toaster doesn't know why. But it worked, and now R

Topics: ai just like mcp protocol

Proton Pass takes on Google Wallet with an extra privacy twist

TL;DR Proton Pass now supports storing more than just passwords, including medical records and passport numbers. You can create fully custom entries or use 14 new templates, with file attachments up to 10GB. Unlike Google Wallet, Proton Pass applies end-to-end encryption to everything you save and share. As you move more of your life into the digital world, Google and Apple are gaining more competition for Wallet apps. Proton Pass is the privacy-focused password manager from the makers of Pro

Proton Mail is rolling out a tool to help you get rid of those unwanted subscriptions

TL;DR Proton Mail is rolling out a feature called “Newsletters view.” Newsletters view is a focused space that organizes all of your subscriptions in one place to help you declutter your inbox. It features two separate tabs for quick access to active subscriptions and mail lists from which you’ve unsubscribed. It’s easy to get overwhelmed by the amount of email sitting in your inbox. Things like promos, job alerts, store updates, and more can often make up the bulk of the messages waiting for

Want a free VPN? How to use ProtonVPN on Android without having to pay

June Wan/ZDNET I'm going to start off by saying that when presented with a free VPN service, I typically turn and run because most of those services cannot be trusted one bit. Even some paid VPN services aren't always what you think they should be. However, there are some VPNs that carry with them a reputation for being secure, stable and trustworthy. Nearly all of those VPNs have an associated cost, some of which can only be used for free during a trial period. And then there's ProtonVPN. A

Meet Google Martha, the company’s Android XR smart glasses prototype

TL;DR Google demoed its Android XR smart glasses prototype at Google I/O 2025. We now learn that this Android XR prototype is called “Google Martha.” Its companion app handles connected features like notifications, settings access, video recording from the user’s perspective, and more. After over a year of teasing with Project Astra, Google showed off its Android XR glasses on stage at Google I/O 2025. My colleague C. Scott Brown even got to try them on, and he was impressed with the demo. Si

Show HN: Ariadne – A Rust implementation of aperiodic cryptography

Ariadne Suite ariadne.ciphernomad.org This repository contains the Ariadne Suite, our canonical Rust implementation of the Ariadne Protocol. The protocol is a novel cryptographic architecture we designed around the Labyrinth Construction to provide aperiodic, or non-repeating, cryptographic transformations. The project mission is to create resilient, open-source tools for digital sovereignty. This is independent research, released as a public good. Its continuation, development, and future s

KiCad and Wayland Support

These problems exist because Wayland’s design omits basic functionality that desktop applications for X11, Windows and macOS have relied on for decades—things like being able to position windows or warp the mouse cursor. This functionality was omitted by design, not oversight. The fragmentation doesn’t help either. GNOME interprets protocols one way, KDE another way, and smaller compositors yet another way. As application developers, we can’t depend on a consistent implementation of various Way

Show HN: I wrote a BitTorrent Client from scratch

A BitTorrent client implementation in Go that supports downloading files using the BitTorrent protocol. This project implements the core functionality of a BitTorrent client, including torrent file parsing, peer discovery, and file downloading. Features Bencode Encoding/Decoding Support for all Bencode types (strings, integers, lists, dictionaries) Robust error handling and validation Torrent File Processing Parse .torrent files (both single-file and multi-file torrents) Info hash calculation

Proton VPN review 2025: A nonprofit service with premium performance

Engadget has been testing and reviewing consumer tech since 2004. Our stories may include affiliate links; if you buy something through a link, we may earn a commission. Read more about how we evaluate products . Proton VPN stands out for two main reasons: it's one of the only virtual private networks (VPNs) to include a free plan with no data limits, and it's one of the few services majority-owned by a nonprofit. It's the best VPN in both of those categories, and it makes a strong case for bei

Can somebody let this robot down?

It's not clear that anyone was asking for a company to build a muscular, sinewy robot or to see a video of it dangling, helpless from a hook, but life is full of surprises and this YouTube video of Clone Robotics' "Protoclone" is here all the same. The Protoclone appears to be a prototype version of the "Clone" robot the aptly named Clone Robotics is working to build. The video shows the Protoclone flexing its arms and legs, with visible artificial muscle fibers moving underneath its white "ski

Robot with 1,000 muscles twitches like human while dangling from ceiling

On Wednesday, Clone Robotics released video footage of its Protoclone humanoid robot, a full-body machine that uses synthetic muscles to create unsettlingly human-like movements. In the video, the robot hangs suspended from the ceiling as its limbs twitch and kick, marking what the company claims is a step toward its goal of creating household-helper robots. Atherton, California-based Clone Robotics designed the Protoclone with a polymer skeleton that replicates 206 human bones. The company bui

Show HN: Txeo – A Modern C++ Wrapper for TensorFlow

Txeo: a Modern C++ Wrapper for TensorFlow 📝 Overview Txeo is a lightweight and intuitive C++ wrapper for TensorFlow, designed to simplify TensorFlow C++ development while preserving high performance and flexibility. Built entirely with Modern C++, Txeo allows developers to use TensorFlow with the ease of a high-level API, eliminating the complexity of its low-level C++ interface. ✨ Features 📦 Intuitive API – A clean and modern C++ interface, simplifying TensorFlow C++ usage. – A clean and m

ProtoArc XKM01 CaseUp Combo Review: A Reliable Portable Workstation

The mouse is perfectly adequate too. It's slim but provides enough palm support that my hand doesn't feel like it's cramping up. The scroll wheel and buttons are smooth and responsive. After a short time, I noticed a strange, squeaky noise coming from the left side whenever I'd click. It's not always there, but it's slightly annoying whenever it comes back. Like the keyboard, it charges via USB-C but has a slightly longer battery life of up to 200 days (standby time). The stand is super adjusta