AI × Crypto
AI × Crypto is the most underserved category in mainstream crypto news. LeoDex News covers the intersection: AI agents settling payments on blockchain rails (Keyrock's $73M data shows this is no longer theoretical), autonomous DeFi protocols, AI infrastructure spend by mining-adjacent companies (IREN, CoreScientific, Galaxy), and the data-economics question of what AI training corpora are worth on-chain.
The most interesting stories aren't "AI token rallies 40%" — they're "what is actually happening when a billion AI-agent transactions cross a stablecoin payment rail." We cover the mechanism, the players, and the regulatory questions raised when autonomous software agents become economic actors. Stablecoins are quietly becoming the default settlement layer for the agent economy; we're tracking it as it happens.
Latest in AI × Crypto
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Ghost exits stealth with $11M a16z-led seed round for $3,499 personal AI computer
San Francisco startup Ghost came out of stealth on Monday with an $11 million seed round led by Andreessen Horowitz, unveiling Core, a $3,499 personal AI computer it says runs models locally and is expected to ship October 31, 2026.
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OpenAI plans visual ad test inside ChatGPT's image generator this month
OpenAI said on October 5, 2026 that it will test a visual ad format tied to ChatGPT's image generation feature later this month, starting in the US with an initial group of advertisers.
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Google pauses open source bug bounty submissions as AI-generated reports pile up
Google stopped taking new product vulnerability submissions to its Open Source Software Vulnerability Reward Program on October 1, 2026, citing a flood of low-quality, AI-generated bug reports, Crypto Briefing reported.
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Grok 4.7 ties MiMo-V2.6-Pro for first on Artificial Analysis Cyber Index
Grok 4.7 and MiMo-V2.6-Pro tied for first on Artificial Analysis's new Cyber Index with scores of 56, Crypto Briefing reported. Grok's $11.67 per-task cost was called high against cheaper rival models.
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Vitalik Buterin tests three-layer privacy setup for querying frontier AI
Ethereum co-creator Vitalik Buterin said in an X post he used a local AI model, zkAPI and Tor to get diet and exercise advice from frontier models without leaking his private data.
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Michael Burry says AI bubble could burst within a year, swaps shorts for puts
Investor Michael Burry wrote in late-September Substack posts that a serious AI correction could arrive within a year, and has swapped Micron and Nebius shorts for 2027 put options, Crypto Briefing reported.
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Anthropic asks Claude users to opt in to sharing voice chats for training, report says
Anthropic asked Claude users to voluntarily share voice conversations to help improve its AI models, Crypto Briefing reported. The request builds on an August 2025 terms change that first let consumer chats feed training.
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Cerebras' 5nm wafer-scale chips skirt HBM and CoWoS supply bottlenecks, analysis says
Cerebras' WSE-3 chips skip HBM, CoWoS packaging and 3nm capacity, according to a Crypto Briefing analysis, which also flags execution risk on the company's $25.4 billion backlog.
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Cathie Wood rebuts Bill Ackman's warning that AI demand could fuel inflation
ARK Invest's Cathie Wood pushed back on Bill Ackman's warning that the Fed's September rate hike could backfire. She argued AI is driving "benign deflation," not an inflationary spiral, Crypto Briefing reported.
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Meta, Duke and UC Davis researchers detail branching method for AI agent harnesses
Researchers affiliated with Meta, Duke and UC Davis report in an arXiv preprint that splitting harness optimization into self-improving branches raised Gemini 3 Flash's Olympiad math accuracy from 46.0% to 62.0%.
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Meta's Muse AI shopping agent adds Walmart, Gap, Sephora, Wayfair, Best Buy
Meta announced retail partnerships for Muse, its standalone AI agent app, with Walmart, Gap, Sephora, Wayfair and Best Buy on September 23, about two weeks after launch, according to Crypto Briefing.
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Arbitrum Security Council pauses new Stylus activations, citing AI-assisted attacks
Arbitrum's Security Council blocked new Stylus activations on Arbitrum One and Nova on October 2, citing AI-assisted attack risks. Live Stylus apps and Solidity contracts are unaffected.
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Apple tightens Mac Full Disk Access prompts for AI tools amid Meta Muse dispute
Apple announced macOS updates on October 2, 2026 that make AI requests for Mac data more visible and require explicit user action for Full Disk Access, after complaints about Meta's Muse agent that Meta disputes.
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Eric Schmidt calls a mutual US-China pause in AI development unworkable
Former Google CEO Eric Schmidt told The Economist that a mutual US-China pause in AI development is unworkable. He cited US incentives to build faster and the lack of any reliable way to verify that the other side has stopped.
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Trillium Labs pledges to publish AI research as Trillion Labs pushes open models
Trillium Labs, a new AI lab, says it'll publish findings on AI self-improvement and model behavior, while South Korea's separate Trillion Labs has open-sourced its Tri series models.
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SpaceXAI plans to switch on about 420,000 Nvidia GPUs in November, report says
SpaceXAI plans to activate about 420,000 Nvidia GPUs at its Colossus cluster in November, Crypto Briefing reported, as it also leases capacity to Anthropic in a deal that could be worth up to $84.5 billion by 2029.
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ECB survey finds 72% of euro area firms plan to fund AI from their own cash
An ECB survey released October 2 found 72% of euro area firms planning AI investments intend to self-fund them, while bank loans, grants and leasing together cover only about 16%, Crypto Briefing reported.
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OpenAI, Anthropic, Google and Meta face surge in AI lawsuits, Axios reports
AI companies including OpenAI, Anthropic, Google and Meta face a surge in lawsuits over safety, copyright and liability, according to an Axios report cited by Crypto Briefing.
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California business owner arrested over alleged $300M AI chip smuggling to China
Federal prosecutors in Los Angeles arrested Greg Lui, owner of Earthmade Computer Inc., on charges he moved more than $300 million in export-controlled AI servers to China via Malaysia and Singapore.
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Ethereum Foundation's zkAPI goes live on mainnet for private AI API payments
The Ethereum Foundation said zkAPI, built with the Open Anonymity Project, is live on Ethereum mainnet. It lets users pay for AI and other APIs without revealing billing identities, but it doesn't hide prompts or network metadata.
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Chinese state-backed lender financed Nvidia B300 servers, Bloomberg reports
Semi-Tech Leasing, majority-controlled by the Shenzhen and Beijing city governments, helped fund 700+ servers, including some with export-restricted Nvidia B300 chips, for Glory View, Bloomberg reported via Crypto Briefing.
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OpenAI launches dots agents on GPT-6 Astra with user sign-off for sensitive tasks
OpenAI introduced dots, autonomous agents on its GPT-6 Astra model that work across Slack and Microsoft Teams, Crypto Briefing reported. The agents need user sign-off before sensitive actions such as deleting data.
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Google unveils Gemini 4 Argon, an AI model aimed at finding and patching software bugs
Google launched Gemini 4 Argon on September 30, 2026. Google says the model can autonomously discover, validate and patch software vulnerabilities, and for now access is limited to its Fairwind Program.
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Wells Fargo's Mike Mayo says AI 'scare trade' in bank stocks is overblown
Wells Fargo analyst Mike Mayo called the AI-driven selloff in bank stocks an exaggerated “scare trade,” arguing customer trust is a moat chatbots can't easily overcome, Crypto Briefing reported.