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Diminish Distractions by Setting Your iPhone to Gray Scale When You're Home
Product Reviews

Diminish Distractions by Setting Your iPhone to Gray Scale When You’re Home

by admin September 22, 2025


Phones are undeniably useful when you’re out and about in the world. Directions, photos, music, messaging the people you’re meeting up with, or even just scrolling while you’re waiting for the bus—it’s all great.

The problem with phones, in my opinion, is when you’re at home. Home is the place where you might rather spend your time reading a book, practicing an instrument, or messing around in the garden. But everything is hard, almost impossible, when your phone is so freaking interesting.

That’s why it’s important to make your phone boring on purpose. Whenever we talk about how to break your smartphone addiction, a trick that’s commonly cited is to set your phone to gray scale. The problem: making your phone black and white and gray all the time makes it less useful during the times you actually need it.

That’s why I set up an automation that sets my phone to gray scale when I arrive at home and turns it back to color when I leave my house. This gives me the best of both worlds: a fully functional phone on the road and a less distracting one at home. Even better, because I’m using Apple Shortcuts to do this, I don’t need to buy or install any apps. I don’t even need to tap a button to make it work.

Here’s how you can set this up. And yes, because these tools are specific to iOS, you’ll need an iPhone.

Step 1: Make 2 Shortcuts

To get started, open the Shortcuts app on your iPhone. We’re going to make two shortcuts, one for when you get home and one for when you leave home. Name both appropriately.

Courtesy of Justin Pot

For the first shortcut, which will trigger when you get home, search for the action Set Color Filters. Add it and make sure that the shortcut is set to turn color filters On. This will filter out onscreen colors and turn your display gray scale. For the other shortcut make sure it will turn color filters Off. You should now have two shortcuts.

Step 2: Set Up the Automation

From the main screen of the Shortcuts app, tap Automations in the bottom toolbar. We are going to set up two automations: one for when you leave home and another for when you get home.

Courtesy of Justin Pot



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September 22, 2025 0 comments
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16:9 Melbourne, Australia (Daniel Bone/Pixabay)
Crypto Trends

Grvt Raises $19M to Bring Privacy and Scale to Onchain Finance

by admin September 19, 2025



Grvt (pronounced “gravity”), a decentralized exchange (DEX) focused on privacy in on-chain finance, has raised $19 million in Series A funding.

The round was co-led by ZKsync, its foundational technology partner, along with Further Ventures, EigenCloud (formerly EigenLayer) and 500 Global, the company announced via email on Thursday.

Built on the ZKsync Validium L2, Grvt uses zero-knowledge (ZK) proofs to ensure transactions inherit Ethereum-level security while keeping trade details private and settlement costs low. The company says this architecture addresses long-standing barriers to mainstream adoption of on-chain finance: privacy, scalability and accessibility.

ZK technology is a cryptographic method in which one party can demonstrate to another that a certain piece of information is true, without revealing anything about said information. This is an important facet of blockchain-based finance as it allows users to verify transactions and transfers without revealing anything about the sender, receiver, amount.

“Privacy is uncompromising for the future of on-chain trading and investing,” said co-founder and CEO Hong Yea, adding that Grvt aims to set the standard for how zero-knowledge cryptography powers financial markets.

The raise comes amid a resurgence in Ethereum activity, with August’s on-chain volume topping $320 billion, its highest since mid-2021. Backers see Grvt as a potential liquidity hub for a trillion-dollar on-chain finance market, with applications spanning cross-exchange vaults, cross-chain interoperability, real-world assets, and structured options, according to the announcement.



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September 19, 2025 0 comments
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Boundless mainnet launches with vision of internet scale for blockchains
NFT Gaming

Boundless mainnet launches with vision of internet scale for blockchains

by admin September 16, 2025



Boundless has officially activated its mainnet, transitioning its protocol for verifiable compute from beta to a live production environment to test its core thesis that blockchains can finally mirror the internet’s scaling model.

Summary

  • Boundless launches its mainnet, introducing Proof of Verifiable Work and ZK Coin (ZKC).
  • The network rewards provers for generating verifiable computation instead of traditional block mining.
  • Over 2,500 provers and 411,000 participants joined during Mainnet Beta, with $71M raised in the Kaito sale.

In an announcement on September 15, Boundless confirmed the activation of its mainnet, marking the shift from last year’s beta into full production. The launch introduces Proof of Verifiable Work and ZK Coin (ZKC), positioning zero-knowledge computation as the engine of scale.

By design, Boundless rewards provers for generating verifiable proofs, a departure from traditional block mining and an attempt to rewire blockchain economics around computation itself.

From theoretical Breakthrough to a functioning prover economy

According to the announcement, the foundational breakthrough traces back to 2021 with RISC Zero’s creation of the first RISC-V zkVM, which demonstrated that developers could generate zero-knowledge proofs from Rust and Solidity code instead of complex, custom circuits.

This innovation made ZK technology broadly accessible, but a usable zkVM alone wasn’t enough to scale entire ecosystems. Boundless emerged to build the missing piece via a universal, decentralized protocol that could apply verifiable compute across any chain or application.

The Boundless team said this vision began to materialize in late 2024 with the launch of its Collaborative Development Program, attracting early adopters to build on the nascent network. The project hit a significant inflection point by July 2025 with the debut of its Mainnet Beta. Notably, over 2,500 provers joined the network, 411,000 participants took part in the beta, and the Kaito token sale raised more than $71 million after being oversubscribed 18 times.

The infrastructure

Boundless introduces an economic mechanism called Proof of Verifiable Work, which is fundamentally a new type of mining. Unlike traditional proof-of-work networks that expend energy to solve arbitrary puzzles, Boundless provers are rewarded for generating useful, verifiable computation.

The protocol measures the complexity of each cryptographic proof and rewards provers with ZK Coin proportional to the actual work performed. This creates a direct market for verifiable compute, aligning incentives with tangible, valuable output rather than mere hash rate.

Provers are required to stake and lock ZKC to participate in proof generation, which serves as a security deposit that ensures honest work. This staking mechanism creates a virtuous cycle: as demand for proofs grows, more ZKC is locked up as collateral, simultaneously tightening the available supply and compounding the network’s overall security. It is, effectively, a token whose primary utility is to be staked and put to work.

After launching at an all-time high of $2.13 on September 15, ZKC’s price has seen significant turbulence. It is currently trading at approximately $0.86, a decline of roughly 48% in the last 24 hours that places it about 55% below its peak, according to CoinGecko data.



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September 16, 2025 0 comments
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Shiba Inu Looks to Scale 200-day SMA as Dogecoin Whales Boost Coin Stash to 10B
GameFi Guides

Shiba Inu Looks to Scale 200-day SMA as Dogecoin Whales Boost Coin Stash to 10B

by admin September 10, 2025



Shiba Inu SHIB$0.0₄1306 is looking to establish a foothold above the 200-day simple moving average (SMA) as whales boost their dogecoin DOGE$0.2457 stash to a nearly four-year high.

SHIB has exhibited considerable fortitude throughout the 24-hour trading, ascending from $0.00001287 to $0.00001312, constituting a respectable 2% appreciation.

At press time, the token traded close to the 200-day SMA of $0.00001300. A breakout would confirm a shift from a bearish to a bullish trend, as the 200-day SMA is widely tracked as barometer of long-term trajectory. Note that bulls have already failed twice in the past four weeks to secure the breakout.

SHIB is looking to top the 200-day SMA. (TradingView/CoinDesk)

That said, the latest attempt may succeed as it is marked by a pick-up in trading volumes. According to CoinDesk’s market insights AI model, as SHIB neared the 200-day SMA, volumes picked up to an extraordinary 943.1 billion tokens, suggesting institutional capital deployment and validating the optimistic breakout trajectory.

Key technical insights

  • Prices appreciated from $0.00001287 to $0.00001312, representing a 2% gain across 24 hours.
  • Substantial support was established near the $0.00001270 level, with consistent buyer emergence.
  • Resistance penetration occurred at $0.00001300 level amid elevated volume.
  • Session pinnacle reached $0.00001316 on an extraordinary volume of 943.1 billion tokens.
  • Psychological support threshold at $0.00001300 successfully defended throughout rally phase.
  • The token’s destruction rate experienced an extraordinary 1,682% escalation with 1.3 million tokens withdrawn from circulation, whilst Shibarium network activity demonstrated resurgence with daily transactions surpassing 1.2 million.
  • Financial markets presently assign 100% probability to U.S. interest rate reductions within eight days, with meme cryptocurrency derivatives exhibiting heightened institutional engagement as open interest in SHIB appreciated 4%.

Dogecoin whale stash rises

Dogecoin DOGE$0.2457, the world’s leading meme token by market value, has surged over 10% in one week, largely driven higher by expectations for a spot DOGE ETF approval in the U.S.

The rally is marked by a sharp rise in the number of coins held by DOGE whales.

According to Santiment, wallets holding 1M to 10M DOGE began accumulating during the late August dump and have since increased their total holdings to 10.91 billion DOGE, a nearly four-year high, representing 7.23% of the meme coin’s supply.



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September 10, 2025 0 comments
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Decrypt logo
GameFi Guides

‘CopyPasta’ Attack Shows How Prompt Injections Could Infect AI at Scale

by admin September 7, 2025



In brief

  • HiddenLayer researchers detailed a new AI “virus” that spreads through coding assistants.
  • The CopyPasta attack uses hidden prompts disguised as license files to replicate across code.
  • A researcher recommends runtime defenses and strict reviews to block prompt injection attacks at scale.

Hackers can now weaponize AI coding assistants using nothing more than a booby-trapped license file, turning developer tools into silent spreaders of malicious code. That’s according to a new report from cybersecurity firm HiddenLayer, which shows how AI can be tricked into blindly copying malware into projects.

The proof-of-concept technique—dubbed the “CopyPasta License Attack”—exploits how AI tools handle common developer files like LICENSE.txt and README.md. By embedding hidden instructions, or “prompt injections,” into these documents, attackers can manipulate AI agents into injecting malicious code without the user ever realizing it.

“We’ve recommended having runtime defenses in place against indirect prompt injections, and ensuring that any change committed to a file is thoroughly reviewed,” Kenneth Yeung, a researcher at HiddenLayer and the report’s author, told Decrypt.

CopyPasta is considered a virus rather than a worm, Yeung explained, because it still requires user action to spread. “A user must act in some way for the malicious payload to propagate,” he said.



Despite requiring some user interaction, the virus is designed to slip past human attention by exploiting the way developers rely on AI agents to handle routine documentation.

“CopyPasta hides itself in invisible comments buried in README files, which developers often delegate to AI agents or language models to write,” he said. “That allows it to spread in a stealthy, almost undetectable way.”

CopyPasta isn’t the first attempt at infecting AI systems. In 2024, researchers presented a theoretical attack called Morris II, designed to manipulate AI email agents into spreading spam and stealing data. While the attack had a high theoretical success rate, it failed in practice due to limited agent capabilities, and human review steps have so far prevented such attacks from being seen in the wild.

While the CopyPasta attack is a lab-only proof of concept for now, researchers say it highlights how AI assistants can become unwitting accomplices in attacks.

The core issue, researchers say, is trust. AI agents are programmed to treat license files as important, and they often obey embedded instructions without scrutiny. That opens the door for attackers to exploit weaknesses—especially as these tools gain more autonomy.

CopyPasta follows a string of recent warnings about prompt injection attacks targeting AI tools.

In July, OpenAI CEO Sam Altman warned about prompt injection attacks when the company rolled out its ChatGPT agent, noting that malicious prompts could hijack an agent’s behavior. This warning was followed in August, when Brave Software demonstrated a prompt injection flaw in Perplexity AI’s browser extension, showing how hidden commands in a Reddit comment could make the assistant leak private data.

Generally Intelligent Newsletter

A weekly AI journey narrated by Gen, a generative AI model.



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September 7, 2025 0 comments
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WLFI crypto holders targeted by phishing attacks at scale post launch
NFT Gaming

WLFI crypto holders targeted by phishing attacks at scale post launch

by admin September 2, 2025



Experts warn that scammers are specifically targeting the hype around Trump’s WLFI token.

Summary

  • Scammers are deploying phishing attacks at scale, exploiting the hype around WLFI
  • Phishing attacks weaponize Ethereum’s new functionality, enabling wallets to act as smart contracts
  • Ethereum’s EIP-7702 enables users to sign multiple complex transactions at once

The launch of World Liberty Financial (WLFI) cryptocurrency, linked to U.S. President Donald Trump, resulted in unprecedented hype. With volumes rivaling many of the biggest crypto projects, scammers were prepared to exploit the situation.

Shortly after the launch on Sept. 1, Yu Xian, founder of the blockchain security firm SlowMist, reported phishing attacks at scale. He explained that attackers are using new functionality built into Ethereum wallets introduced with Ethereum’s Pectra upgrade.

SlowMist’s Yu Xian on one case of WLFI EIP‑7702 “delegate” scam | Source: X

According to Yu Xian, the EIP-7702 “delegate” function enables external accounts to act like smart contract wallets. While this improves functionality, it also enables attackers to hijack the delegate mechanism if they compromise the private key.

How scammers target WLFI holders

The EIP-7702 “delegate” scam works as follows. The attackers first exploit a private key via phishing. Then, they embed a malicious delegate smart contract in the wallet. At that point, once a victim makes any transaction, the malicious code executes, draining the victim’s tokens.

The main reason attackers opt for the delegate scam is scale. Traditional phishing requires attackers to monitor and manually drain wallets. With delegate contracts, they can set parameters that auto-execute transactions, for instance to receive WLFI tokens via airdrop.

This is not the only type of scam that targets WLFI holders. For instance, attackers also try to trick users into buying fake WLFI tokens. In one case, attackers targeted one user who had bought WLFI tokens. They then airdropped honeypot WLFI tokens until the user accidentally bought a fake token on Phantom Swap. The victim lost $4,876 to the scheme.



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September 2, 2025 0 comments
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NFT Gaming

August ETF Flows Show the Massive Scale of Bitcoin to Ethereum Rotation

by admin September 1, 2025



Good Morning, Asia. Here’s what’s making news in the markets:

Welcome to Asia Morning Briefing, a daily summary of top stories during U.S. hours and an overview of market moves and analysis. For a detailed overview of U.S. markets, see CoinDesk’s Crypto Daybook Americas.

August delivered a rare reversal in the ETF tide: Bitcoin spot funds shed $751 million in net outflows just weeks after powering the asset to a $124,000 all-time high, while Ethereum ETFs quietly absorbed $3.9 billion, according to market data.

The divergence is striking because it marks the first time since both products launched that BTC ETFs have lost ground, while Ethereum ETFs have posted strong inflows in the same month, suggesting that institutional investors may be rebalancing their exposure.

(SoSoValue)

On-chain data underscores Bitcoin’s fragility. A recent report from Glassnode shows BTC slipping below the cost basis of 1- and 3-month holders, leaving short-term investors under water and raising the risk of deeper retracement. A sustained move beneath the six-month cost basis near $107,000 could accelerate losses toward the $93,000–$95,000 support zone, where a dense cluster of long-term holders last accumulated.

Prediction markets are echoing that caution. Polymarket traders now assign a 65% chance that BTC revisits $100,000 before $130,000, while only 24% expect it to hit $150,000 by year-end. That shift suggests investors see the July rally as overextended without renewed ETF demand to back it.

Ethereum, meanwhile, has benefited from steadier inflows. ETH ETFs have logged positive net subscriptions in 10 of the last 12 months, and August’s $3.9 billion haul helped the token notch a 25% gain over 30 days despite a rough week.

With Bitcoin’s ETF tide flowing out, Ethereum’s steadier institutional bid may be emerging as a quiet ballast and perhaps the start of a rotation story heading into year-end.

Market Movements:

BTC: Market observers say crypto charts look so bearish they could be bullish, according to prior CoinDesk reporting, as BTC trades below 108k, with forced liquidations clearing leverage and a rebound likely after the Fed’s Sept. 17 decision.

ETH: Polymarket traders see Ethereum holding above $3,800 into September 5 with over 90% odds, while longer-term bets give it a 71% chance of finishing 2025 above $5,000 and slimmer odds of $10,000 or higher.

Gold: Gold climbed toward record highs as traders priced in Fed rate cuts, a weaker dollar, and political uncertainty following challenges to the central bank’s independence.

Nikkei 225: The Nikkei 225 looked set to open lower as investors weighed a U.S. court ruling against Trump’s tariffs, China-India ties, and upcoming manufacturing data.

Elsewhere in Crypto:

  • Justin Sun eyes ‘Swift’ for virtual asset sector, praises Hong Kong crypto moves (SCMP)
  • Trump-Backed USD1 to Supplant Tether, USDC as Top Stablecoin by 2028: Blockstreet (Decrypt)
  • WLFI derivatives volume jumps 400% ahead of World Liberty’s first token unlock on Monday (The Block)



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September 1, 2025 0 comments
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