keneci Network
News • Science & Tech • Comedy
PWAs: Will The Web-based Apps End Big Tech App Store Tyranny?
July 12, 2024
post photo preview

Progressive Web App(PWA) is basically a website built to function as a native desktop software or mobile app. The main advantage of a PWA is that it is apps store-independent and cross-platform.

Opening a PWA-optimized website like 'Gab.com' for example, on a standards-compliant browser like Brave would immediately trigger an instal prompt on the top-right corner of the browser window within the address bar.

On mobile browsers, the PWA prompt may be 'install Gab' or 'add Gab' [to the homescreen]. In the absence of the prompt, just adding the website to the homescreen will do the trick.

Once installed, the PWA functions more like a native app. This circumvents app stores like Google Play and Apple's App Store where free speech apps like Gab are banned.

Other browsers that support PWA include Gab's own Dissenter, Microsoft Edge, Google chrome, Apple's safari and Opera mobile. PWAs are supported on Windows 10, android and iOS.

For a website to be a PWA, it must run on certain core web technology components. And while User Interface frameworks like Angular and React support and have all the components for PWAs, it is important to note that PWAs are not framework-dependent.

PWAs store data as HTML files, use CSS and images from the browser cache which makes them load faster and also work offline by utilizing a specific set of components.

Critical components of a PWA includes Service worker, JSON manifest, App shell and other tools that continue to be added as UI frameworks and standards evolve.

A service worker is a type of web worker. It’s a JavaScript file that runs separately from the main browser thread, intercepts network requests, caches, and delivers push messages. If there is no network connection, a service worker will pull data from the cache using the browser’s cache API.

JSON manifest is a file that contains metadata of the app describing the UI. The manifest controls whether the app will have a more native rendering, the icon to be displayed on the home screen when installed, the orientation, the full-screen rendering, and so on. The manifest is responsible for creating an app-like experience.

App shell is the container where the data is stored. The app shell architecture consists of HTML, CSS, and JavaScript and allows some lightweight settings to be quickly loaded during the first visit, which reduces the time required the first time the PWA is launched. The app shell is responsible for the UX of the PWA.

Note that PWA components are based on common and open web technologies, hence keeping the development independent of any one app store software development kit(or SDK).

Google and Microsoft are working together to support the PWA ecosystem. Google has been adding PWA components -- like workbox, chrome Devtools and lighthouse -- to their UI frameworks.

The technologies behind PWAs are not new. Steve Jobs tried this in 2007 with HTML5-based standard for web apps on iphones. Apple later changed course with the introduction of iOS SDK.

Web technology development has since advanced, and JavaScript is becoming a computational power. Most PWAs are more feature-rich than their traditional native counterparts.

Advocates claim that with PWAs, smartphone users don't need to worry about app updates and storage space; and developers don't have to grovel to the big tech app store duopoly of Apple and Google, to distribute their PWAs. Gab social and other apps banned from Play store and App Store, are taking advantage of PWAs to great success.

Ironically, the tech giants are embracing PWAs, probably for different reasons and the fact that the general trend is towards 'stream everything.'

ZDNet's Mary Jo Foley reported last year that Microsoft is building an Azure-powered 'Cloud PC' service to be launched this year. With such service, Windows 10 operating system users can access and interact with the OS via a browser, making windows 10 accessible on any 'thin client.' A windows 10 PWA on android, iOS or Mac can give one access to the OS without having to worry about updates and graphics power of your device. The crunching of data is done behind the scenes on Microsoft servers.

Microsoft has also released popular apps like Office and outlook as PWAs. The tech giant accepts PWAs from developers who wish to distribute via their windows 10 app store.

Google has released their popular services as PWAs. These include YouTube music, map, photos, Drive, Keep and stadia. Google Play store also supports PWAs. Twitter Lite is a PWA.

With gaming being the only holdout for now in the 'stream everything' race, it may not be too optimistic to say that in 5 to 10 years, the tyrannical regime of the app store duopoly -- Google and Apple -- will be have ended. Though they obviously will not go down without a fight.

community logo
Join the keneci Network Community
To read more articles like this, sign up and join my community today
0
What else you may like…
Videos
Posts
Articles
SpaceX Starlink Internet Satellites

With Starlink internet, data is continuously being sent between a ground dish and a Starlink satellite orbiting 550km above. Furthermore, the Starlink satellite zooms across the sky at 27,000 km/hr! MORE VIDEOS ON KENECI NETWORK RUMBLE CHANNEL: https://rumble.com/c/Keneci

00:28:08
Elon Musk, DOGE Speak On Waste And Fraud

US Department of Government Efficiency Services (USDS) led by Elon Musk speak on the "mind-boggling" fraud and waste in UInited States federal government

00:00:45
January 17, 2025
SpaceX Launches Starship 7th Test Flight

SpaceX successfully executed its second-ever “chopsticks” catch of a Super Heavy booster (or Booster 14) using the “Mechazilla” launch tower on Thursday(Jan. 16), during the seventh uncrewed test flight of the company's 123-meter Starship rocket. However, the megarocket's upper stage(or Ship 33) was lost approximately 8.5 minutes into the flight in a “rapid unscheduled disassembly(RUD)” or explosion

00:10:30
Welcome to Keneci Network!

Join the conversations!

December 09, 2025
Bitcoin White Paper By Satoshi Nakamoto

Bitcoin white paper

Bitcoin_White_Paper.pdf
September 17, 2024
Charges Against Sean 'Diddy' Combs In Grand Jury Indictment

The rapper was charged with racketeering conspiracy, sex trafficking by force, fraud or coercion, and transportation to engage in prostitution in the indictment unsealed Tuesday(Sept. 17)

Combs-Indictment-24-Cr.-542.pdf
post photo preview
Marine Le Pen To Run For President, Despite French Appeals Court Ruling

Marine Le Pen has confirmed she will run for the 2027 French presidency despite an appeals court upholding her controversial conviction for embezzling EU funds and sentencing her to a three-year prison term (with two years suspended) and a €100,000 ($114,000) fine.

Although the court ordered her to serve one year under house arrest with an electronic monitoring tag, Le Pen said that her immediate appeal to the Cour de Cassation (France's supreme court) suspends the monitoring order, allowing her to campaign freely while awaiting a final ruling.

The Paris appeals court reduced Le Pen's ban on holding public office from five years to 45 months, with 30 months suspended. Because the original ban took effect immediately in March 2025, she has already served the remaining 15-month active ban, technically clearing her to stand in the election scheduled for April 2027.

The judges explicitly noted they considered "voters' freedom of choice" when scaling back the ineligibility penalty, even while maintaining her guilt for misappropriating €2.8 million in European Parliament funds to pay National Rally staff between 2004 and 2016.

Le Pen, who previously lost presidential runoffs to Emmanuel Macron in 2017 and 2022, remains the figurehead of the nationalist National Rally (RN), though she handed the party leadership to her protégé Jordan Bardella in 2022.

"Yes, I am a candidate in the presidential election," Le Pen wrote in post on X. "With Jordan Bardella, we are going to launch this presidential campaign, and it is together that we will go convince the French that we are the only ones who can make good decisions to change their future."

Polls indicate both Le Pen and Bardella are leading contenders to succeed Macron, with Bardella prepared to run if Le Pen's legal battles ultimately prevent her candidacy.

The initial 2025 verdict had sparked international support for Le Pen from figures including US President Donald Trump and former Hungarian Prime Minister Viktor Orbán, who framed the conviction as a political attempt to exclude her from the race.

Read full Article
post photo preview
Damascus Hit With Explosions As Macron Arrives For Landmark Syria Meeting With President al-Sharaa

Twin improvised explosive device (IED) blasts injured at least 18 people in central Damascus on Tuesday, occurring just as Emmanuel Macron arrived at the presidential palace for a landmark meeting with Syrian President Ahmad al-Sharaa (a.k.a. al-Jolani).

The explosions, caused by devices hidden in a parked car and a garbage bin near the Four Seasons Hotel where Macron had stayed, detonated while security forces were attempting to dismantle them; Macron was unharmed and his visit proceeded as planned.

Syria's Interior Ministry confirmed that the blasts occurred outside the designated security perimeter for the French president, who was already inside the palace and did not hear the explosions.

The attack wounded four police officers among the 18 injured, with no immediate fatalities reported, though footage showed burning vehicles and smoke rising near the Tourism Ministry and Damascus National Museum.

While no group has claimed responsibility, analysts suggest the timing indicates an attempt to target the French delegation or undermine the new government's image of stability ahead of al-Sharaa's scheduled meeting with US President Donald Trump at the NATO summit in Ankara.

Despite the violence, al-Sharaa and Macron emphasized their commitment to cooperation, with the French president stating that "nothing can smother the aspiration of Syrian women and men to live in a fully sovereign, safe, pluralistic, and united Syria."

This historic visit marks the first by a Western head of state since al-Sharaa's forces ousted Bashar al-Assad in late 2024, signaling a shift in international relations despite al-Sharaa's past leadership of the al-Qaeda-linked Hayat Tahrir al-Sham group.

Macron, who advocated for lifting sanctions to aid reconstruction, oversaw the signing of several economic agreements, including a partnership with French shipping giant CMA CGM to manage air freight at Damascus International Airport; discussions with TotalEnergies regarding new energy exploration contracts; and a process to return $58.3 million (€51 million) in assets confiscated from the late Rifaat al-Assad.

Read full Article
post photo preview
Transporter-17: SpaceX Falcon 9 Launches 1st Nuclear-powered Satellite, 81 Payloads To Orbit

SpaceX Falcon 9 launched the Transporter-17 rideshare mission early Tuesday, (July 7) from Space Launch Complex 4 East (SLC-4E) at Vandenberg Space Force Base in California, deploying into Sun-Synchronous Orbit 81 payloads including the Betavoltaic Orbital High-Reliability (BOHR) satellite, the world's first commercially built nuclear-powered satellite which utilizes City Labs’ proprietary NanoTritium betavoltaic technology to generate electricity from radioactive decay.

As scheduled, Falcon 9’s first stage booster (B1097) landed on the “Of Course I Still Love You” droneship, stationed in the Pacific Ocean, 8.5 minutes after liftoff. B1097 previously supported 10 missions: Sentinel-6B, Twilight, NROL-172 and 7 Starlink missions. The Payloads were deployed over roughly 2.5 hours, with the heaviest payload, South Korea’s CAS500-4 (~500 kg), requiring multiple upper-stage burns for precise orbital insertion.

CubeSat BOHR, Built by City Labs, tests a betavoltaic micropower source that converts beta particles from tritium decay into electricity. Unlike nuclear reactors, it produces no fission or chain reaction, offering continuous power for decades without sunlight.

“This is a historic step for commercial nuclear power in space,” said City Labs CEO Peter Cabauy in a statement.

Similar to how spacecraft like NASA's Voyager probes' radioisotope thermoelectric generators produce power from the heat emitted from their plutonium cores, City Lab's NanoTritium device harnesses the beta particles emitted from the radioactive decay of tritium, which can be converted directly to electricity using a semiconductor.

BOHR is designed as a pathfinder mission to test the feasibility of City Labs' new technology, which is meant to provide continuous power to spacecraft without a reliance on solar energy. The cubesat is still dependent on solar power for general operations — City Labs' technology could help introduce new vehicles capable of exploring places that current spacecraft can't operate for long periods of time, like permanently shadowed regions at the moon's poles.

With its abundance of water ice there and potential for extraction as a resource, the moon's south pole has become a focus as the target region for NASA's Artemis lunar landing mission as it's suited for long-term habitation of the moon. NASA is also actively funding the development of nuclear reactor technology to support that goal.

"City Labs’ BOHR arrives as the first commercial answer to that challenge," the company said in a statement. Though the cubesat's NanoTritium power source cannot produce nearly enough energy to power something like a moon base, City Labs sees its application scaling to eventually be able to do so.

One benefit of using tritium as the basis for a power system is the low radiation levels it emits. "City Labs’ tritium-based power systems… are engineered for safe handling, transportation, and integration within standard commercial launch environments," the company stated.

BOHR, and City Labs' tritium development, was funded under a Department of Defense contract. It's also the first nuclear-powered mission to be greenlit under the Federal Aviation Administration's nuclear launch approval under Trump's National Security Presidential Memorandum-20, which was issued in 2019.

"BOHR demonstrates that safe, compact, and regulatory-approved nuclear power systems are ready for routine commercial deployment," Cabauy said.

Other notable payloads on Transporter-17 include the following.

FireSat: Three wildfire-detection satellites from Muon Space, backed by the Bezos Earth Fund, designed to detect fires at high resolution.

SAR and RF Detection: Four ICEYE synthetic aperture radar satellites and BRO-31 from Unseenlabs for maritime and all-weather observation.

Technology Demonstrators: Orbital Matter’s Replicator-2 spacecraft, which includes in-orbit 3D printers and foldable solar array tests; and SPEAR-1, a rapid technology transition demo for the Naval Research Laboratory.

International Contributions: Leonav-1 (UAE’s first PNT satellite), GRITSS (NASA/UMass Lowell sea level research), and academic payloads from Taiwan and Canada.

Transporter-17 marked SpaceX’s 79th Falcon 9 launch of 2026, pushing its cumulative rideshare payload count past 1,800. However, the program faces a supply crisis as SpaceX reportedly stopped accepting reservations for late 2028/early 2029, redirecting capacity toward Starlink, national security, and its own Starfall manufacturing program. This shift has created a gap in launch availability for smallsat operators, prompting launch competitors like Arianespace and SEOPS to develop alternative rideshare solutions.

Read full Article
See More
Available on mobile and TV devices
google store google store app store app store
google store google store app tv store app tv store amazon store amazon store roku store roku store
Powered by Locals