Hashrate Financialization: Bitcoin Mining's Survival Transformation from Mining to Wall Street

Bitcoin mining costs surged 54% to $49,645 per coin, global hashrate grew 47%, and industry profit margins are being squeezed. Major miners are leasing data centers to AI companies like AMD, with 10-year contracts worth up to $1 billion. Meanwhile, hashrate financialization is emerging through collateralized loans, tokenization, and forward contracts.

2026-04-03 · 10 min · 1956 words · Judy

AI Agents Also Need ID - When Your AI Assistant Starts Using Your Credit Card

AI Agents are evolving from chatbots into digital agents that can trade autonomously, but when AI can spend money on its own, verifying “who’s behind it” becomes crucial. World, Coinbase, Visa, and Mastercard are building identity verification infrastructure for the AI era, using zero-knowledge proofs and other technologies to let platforms verify that Agents represent real humans rather than malicious bots.

2026-03-18 · 8 min · 1576 words · Judy

CoinSifter: Open Source Your First Crypto Screening Tool

Judy AI Lab releases their internal crypto screening engine CoinSifter as open source. Supports 6 technical indicators, multi-timeframe scanning, Web UI and Telegram push notifications. This article explains the reasons for open sourcing, core features, architecture design, and a 5-minute quick start guide.

2026-03-08 · 5 min · 880 words · J (Tech Lead)
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