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Signal. External read.

What we're reading across AI and web3 — pulled straight from the source, no rewrite. Every card links out to the original outlet.

TechCrunch AI

Amazon makes its AI-powered Alexa+ free on Fire TV, no Prime required

Amazon is making its AI-powered Alexa+ assistant free on all compatible Fire TV devices in the U.S., automatically upgrading users whether or not they subscribe to Prime.

4 days ago read on source ↗
CoinDesk

Crypto Long & Short: Where DeFi yield really comes from (and why it broke this spring)

In this week's Crypto Long & Short, Solstice Finance's David Plisek argues that most of the money lost in DeFi this spring wasn't taken by hackers but by yield strategies that quietly stopped working. Looking at April's $13 billion drawdown, he shows that a headline yield number reveals almost nothing about whether it will hold under stress, laying out four questions an allocator should ask before committing capital.

4 days ago read on source ↗
CoinDesk

HSBC, Standard Chartered execute first live banking transaction on Swift’s 24/7 ledger

The cross-border transaction is Swift’s first in a pilot project as it tests settlement in its push to remain relevant as stablecoins and tokenized deposits become widely used worldwide.

4 days ago read on source ↗
CoinDesk

Cantor opens Kalshi prediction markets to thousands of institutional clients

The investment bank will help its roughly 3,000 institutional clients execute large block trades in event contracts.

4 days ago read on source ↗
Decrypt

Morning Minute: SEC Brings Clarity to Crypto

If the proposed rules are formalized, it could lead to an ICO boom in the U.S.

4 days ago read on source ↗
TechCrunch AI

Calendly throws its hat into meeting note-taker circus

Calendly is also releasing a meeting scheduling assistant called Callie.

4 days ago read on source ↗
Decrypt

Chinese InsurTech Firm Zhibao Adds 2,380 Bitcoin in $154.7M Treasury Pivot

The Shanghai-based InsurTech firm closed a $154.7 million private placement funded entirely in crypto, with investors contributing Bitcoin directly rather than cash.

4 days ago read on source ↗
Cointelegraph

200,000 fake AI ‘victims’ deployed to scam bait online fraudsters

Apate’s 200,000 fake AI ‘victims’ are so good at scam baiting, the company has a monthly KPI for how many F-bombs scammers drop at the infuriating bots.

4 days ago read on source ↗
CoinDesk

Strengthen the Clarity Act

The American Bankers Association seeks to strengthen the Clarity Act, not kill it, argues Rob Nichols, president and CEO of the ABA.

4 days ago read on source ↗
CoinDesk

Bitcoin is flashing 8 of 12 capitulation signals, but bottom's not yet in, says VanEck

Similar setups have historically produced below-average 90-day and 180-day bitcoin returns, said the asset manager.

4 days ago read on source ↗
Cointelegraph

Centrifuge adds Symbiotic liquidity network across $1.6B in Janus Henderson, NYLIM funds

Symbiotic’s Liquid Lane gives eligible holders immediate USDC liquidity across three Centrifuge funds managed by Janus Henderson and NYLIM.

4 days ago read on source ↗
Cointelegraph

Sweden’s H100 reports $26M H1 loss driven by falling Bitcoin value

Sweden’s H100 reported a $26 million loss for the first half of the year, as it completed its acquisitions to become Europe’s second-largest Bitcoin treasury by holdings.

4 days ago read on source ↗
CoinDesk

China triples its e-CNY network in 2026 as 8 more banks join the CBDC push this week

The People’s Bank of China (PBOC) added 20 new operators this year across two rounds of expansions, including eight additions this week.

4 days ago read on source ↗
Cointelegraph

Ripple raises $275M for US prime brokerage to meet institutional demand

Ripple said the $275 million raised will support its expansion into traditional financial services such as prime brokerage and multi-asset clearing, citing strong demand from institutions.

4 days ago read on source ↗
Cointelegraph

Bitcoin has ‘largely purged’ froth that preceded 50% drop from $126K: BlackRock

Bitcoin maintained its appeal as a diversification investment despite dropping more than 50% from all-time high, a BlackRock report stated.

4 days ago read on source ↗
CoinDesk

Bitcoin stuck in a six-week range as global bond yields hit highest levels for decades

BTC volatility has dropped to multi-year lows as surging Treasury yields rattle equities and traders await the Fed's July meeting minutes for clues on the interest-rate path.

4 days ago read on source ↗
TechCrunch AI

Relativity Networks raises $22 million to bring a faster kind of fiber to data centers

Relativity Networks deals in hollow-core fiber, a rarely deployed technology that allows data to be transmitted 30% faster than conventional fiber.

4 days ago read on source ↗
Decrypt

Winklevoss-Backed Cypherpunk Launches 'World's Largest' Zcash Mining Fleet

The Nasdaq-listed privacy firm launched Cypherpunk Mining through a $33.33 million equity deal with Winklevoss Capital, adding roughly 18% of the Zcash network's hashrate to accelerate its treasury ambitions.

4 days ago read on source ↗
CoinDesk

OpenAI trails Anthropic as losses deepen and Altman pauses frontier AI training

Widening losses and intensifying competition coincide with a pause in frontier reinforcement-learning training as openai strengthens its safety controls.

4 days ago read on source ↗
CoinDesk

Live updates: Bitcoin and gold jump but rejected at key level as Treasury move pushes yields lower

Led by Scott Bessent, the U.S. Treasury announced at least a doubling in the size of its long-dated bond buybacks.

4 days ago read on source ↗
The Verge AI

Nvidia’s new financial strategy does not compute

April - 1805 Napoleon is master of Europe Only the British fleet stands before him Compute is now an asset class I see it is once again time to talk financial innovation. Apollo, BlackRock, Blackstone, Brookfield, Goldman Sachs, and KKR are all working with Nvidia to put together $500 billion in financing to turn compute […]

4 days ago read on source ↗
Cointelegraph

Bitcoin ETFs add $189M as August net inflows approach $1B

US spot Bitcoin ETFs took in $189 million on Tuesday, lifting August net inflows to $951 million, while Ether ETFs added $71.5 million.

4 days ago read on source ↗
CoinDesk

Maya Protocol exploit drains bitcoin and other assets as pool value drops by $11 million

A chain of six flaws caused the cross-chain trading network to credit a pool with nearly 50 million tokens that were never properly funded, letting an attacker drain real assets.

4 days ago read on source ↗
CoinDesk

Bitcoin holds $64,000 and solana leads gains amid 7% Korean chip stock slide

Bitcoin held near $64,000 and every major except BNB gained, while Korean semiconductor stocks fell more than 7% and Fed minutes are due at 2 p.m. ET.

4 days ago read on source ↗

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