Gate Crypto Flash News and Market Updates

Gate Flash News covers real-time crypto market updates, Bitcoin and Ethereum price movements, and key industry developments.
2026-04-22
15:31

OpenAI Releases Open-Source Privacy Filter Model for PII Detection and Redaction

Abstract: OpenAI's Privacy Filter is an open-source, locally executable model that detects and redacts PII in text. It supports large contexts, identifies many PII categories, and is intended for privacy-preserving workflows such as data preparation, indexing, logging, and moderation. OpenAI's Privacy Filter is a locally run, open-source model (128k-token context) that detects and redacts PII in text, covering contact, financial, and credential data for privacy workflows.
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15:30

OpenAI Plans to Deploy 30GW Computing Power by 2030

OpenAI aims for 30GW of computing by 2030 to meet rising AI demands, with 8GW completed of a 10GW 2025 target. The expansion signals a strategy to scale infrastructure for next-generation AI development and deployment. OpenAI intends to reach 30GW of computing power by 2030 to accommodate growing AI demands, having already completed 8GW of a 10GW target for 2025. The move reflects a strategic expansion of infrastructure to support next-generation AI development and deployment.
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15:25

360 AI Vulnerability Discovery Agent Finds Nearly 1,000 Zero-Day Exploits, Competing with Mythos

360 Digital Security's AI-driven agent claims to have found about 1,000 new vulnerabilities, including in Office and OpenClaw; AI now core to discovery and exploit-chain prep, rivaling Mythos. Abstract: A Bloomberg-cited report notes that 360 Digital Security Group’s AI-driven Vulnerability Discovery Agent identified nearly 1,000 previously unknown vulnerabilities in recent months, including in Microsoft Office and the OpenClaw framework. The firm says AI has become the core engine of vulnerability discovery and has announced an AI tool to accelerate exploit-chain construction. Benincasa characterizes 360 as a competitor to Anthropic’s Mythos, based on Natto Thoughts’ review of the company’s Chinese-language announcements.
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15:22

Webull Authorizes $100 Million Share Buyback Program

Gate News message, April 22 — Webull Corporation announced that its board approved a share repurchase program of up to $100 million, allowing the company to buy back its Class A ordinary shares over the next 12 months. The program will be funded through existing cash reserves and future cash
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15:12

Investa Receives Direct FCA Authorization to Expand UK Retail Options Trading

Abstract: Investa secures direct FCA authorization, becoming a fully licensed UK operator, with £3.5m raised from crowdfunding and angel investors including Citi, Goldman Sachs, Morgan Stanley, BofA, UBS, and HSBC. It offers 225k+ option contracts on a zero-commission basis as retail activity rises and regulators intensify risk oversight. Summary: Investa receives FCA direct authorization to become a fully licensed UK firm, raises £3.5m, and offers 225k+ zero-commission options as retail activity rises; regulators track risk as competition grows.
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14:56

MicroStrategy Could Drive Bitcoin to $10M If It Accumulates 7.5% Supply, Saylor Says

MicroStrategy aims for 7.5% of Bitcoin supply, implying $10M per BTC; as of Apr 19 it held 815,061 BTC (~3.88%) for $61.56B, needing ~3.62% more to target saturation in Saylor’s long‑term accumulation plan. Abstract: MicroStrategy seeks to accumulate roughly 7.5% of Bitcoin supply, a threshold Saylor suggests could push BTC to about $10 million and slow purchases thereafter. By April 19 it owned 815,061 BTC (≈3.88% of supply) for $61.56B and would require about 3.62 percentage points more to reach the target, indicating a approaching saturation of its long-run accumulation strategy.
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BTC-0,92%
14:53

Israeli Military Claims Hezbollah Violated Ceasefire Agreement, Intercepts Drone

IDF accuses Hezbollah of a drone attack and weapons caches south of the Lebanon frontline; two armed men who breached the frontline were killed by an airstrike. Abstract: The briefing reports a Hezbollah ceasefire violation via a drone attack on soldiers south of the frontline in southern Lebanon, with the drone intercepted and threats to civilians and troops addressed. It also notes Hezbollah weapon caches found south of the frontline and an airstrike that killed two armed individuals who crossed the frontline in the Saluki area.
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14:45

Newly Created Wallet Withdraws 18,000 ETH from Major CEX, Transfers to BitGo

A new wallet address 0xf860 withdrew 18,000 ETH (~$43.22 million) from a major exchange and transferred the funds to BitGo; on-chain data shows no prior activity for this wallet. Abstract: A newly created wallet address withdrew 18,000 ETH (about $43.22 million) from a major exchange and moved the funds to BitGo; the on-chain record shows no prior transaction history for the wallet.
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ETH-2,99%