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John Kamal

John Kamal’s name above an illustrated research notebook and fountain pen.

Founder and editor, YFarmX

John founded YFarmX and edits its coverage across AI, crypto, quantum computing, space and security. His background spans several industries, which is the lens the site reads the frontier through: what actually shipped, and what it means in practice.

Latest from John Kamal

702 articles
Editorial collage of Satya Nadella, Microsoft's logo and a physical emergency stop button.

AISecurity

Microsoft's Nadella urges an emergency brake for AI

Satya Nadella wants authorised people to stop AI models mid-task, with permissions and audit records controlled independently. His proposal treats powerful models as insider risks.

3 min read◉ audio

Editorial collage of a connected map of China, computing equipment and a factory beneath the words China blockchain.

Crypto

China plans a national blockchain network for industry

China's new policy calls for a national blockchain network alongside computing infrastructure and manufacturing upgrades. A Shanghai hub already supports industrial data sharing.

3 min read◉ audio

Editorial collage: a black Ledger hardware wallet lying half out of an opened cardboard shipping box, with Bitcoin, Tether and Ethereum coins spilling out and a map of South East Asia pinned beside it

CryptoSecurity

Ledger asks reseller to pause sales after $94m wallet theft

A thief holding the victims' keys took $94.5m from 521 addresses on seven chains on 9 and 10 October 2026. Ledger has paused its reseller CryptoBilis. The thief has put 3,783 ETH through Tornado Cash into Zcash and swapped 12.1m USDT into ether through THORChain.

53 min read◉ audio

Editorial illustration of a Bitcoin token and the US Treasury building, headed FinCEN with the subtitle crypto mixing rule withdrawn.

Crypto

FinCEN withdraws proposed crypto mixing rule

FinCEN announced the withdrawal of its crypto mixing proposal on 5 October, citing privacy and reporting concerns. A separate self-hosted wallet proposal is also withdrawn.

3 min read◉ audio

Editorial illustration of Bitcoin and Ether symbols linked to a three-times multiplier, headed Crypto 3x.

Crypto

SEC clears 3x Bitcoin and Ether funds for listing

The SEC approved Cboe's listing proposal for 3x Bitcoin and Ether funds. The products target three times a daily futures benchmark, with returns compounded each day.

3 min read◉ audio

Editorial illustration of a Base vault, three signature slips and a token route towards Ethereum

CryptoSecurity

Base vault loses $6m in six transfers

A Base vault lost about $6m on 4 October 2026. Three Safe owners signed calls naming the draining contract; $3.37m entered pending Ethereum withdrawals.

8 min read

Editorial collage headed ECB on-chain, with a one euro coin breaking into three chains of metal blocks tagged direct, bridge and private, in front of the ECB's twin towers in Frankfurt; the subtitle reads three models, central bank money.

Crypto

ECB's Schnabel weighs three ways central banks could go on-chain

Isabel Schnabel of the ECB's Executive Board weighs direct issuance, bridging and a private intermediary in slides for the Bank of England's Future of Money conference on 1 October 2026. At Jackson Hole on 28 August she argued central banks should issue tokenised reserves themselves.

10 min read◉ audio

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