Brian Armstrong

@brian_armstrong

Co-founder & CEO @Coinbase. Creating more economic freedom in the world. Co-founder @researchhub @newlimit. Not investment advice.

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Technology

Coinbase says its federal trust charter is final. Don't call it a retail bank.

Coinbase says final approval for its national trust company will expand institutional crypto custody under a federal regulatory framework.

12 Sources, 1d ago, updated 1d ago

Coinbase wins full US banking approval, but with key restrictions

Coinbase pitches a crypto-and-AI financial account alongside Q3 earnings

Brian Armstrong says Coinbase gained crypto trading-volume market share for a fourth consecutive quarter.

2 Sources, 11d ago, first seen 11d ago

OpenAI announces claimed AI proofs in math, computer science and physics

OpenAI says its claimed refutation of the Exponential Time Hypothesis was formalized in Lean and made public.

127 Sources, 12d ago, updated 12d ago

Warp Sciences launches with a $215 million Series A for AI and robotics in medicine development

Co-founder Kevin Weil says robotic labs will generate data to train AI models for science.

123 Sources, 13d ago, updated 13d ago

Mastercard's Agent Pay for Machines gets a live demo

A post describes the new Mastercard service as powered by Cloudflare.

2 Sources, 19d ago, updated 19d ago

AI agents reportedly can trade perpetual futures on Coinbase

@brian_armstrong directed users to send a Coinbase skill URL to their favorite LLM, without detailing how trades work.

3 Sources, 21d ago, first seen 21d ago

Coinbase aims to become 'the most AI-enabled financial account'

Brian Armstrong says the goal is to help users do more with their money and make more informed decisions.

2 Sources, 23d ago, first seen 23d ago

Accenture tells employees it will fund only $29 a month of Claude use

404 Media reports that employees who often spend as much as $1,000 monthly are scrambling to keep access to Claude.

9 Sources, 24d ago, updated 24d ago

AI agents invited to report transaction snags through Coinbase's API

A post asks users to tell their agents to connect to coinbase.com/skill.md and follow the steps.

1 Source, 26d ago, first seen 26d ago

Keyboard shortcuts are now live in Coinbase Advanced

Brian Armstrong says he used new AI developer tools to ship the feature to production.

1 Source, 31d ago, first seen 31d ago

Coinbase for Agents adds trading templates and advanced order types

An October 2 post lists TWAP and bracket orders, a feedback tool and more harnesses among the new features.

1 Source, 34d ago, first seen 34d ago

World & Business

S&P 500 closes above 7,800 at a record 7,818.93 as Nvidia and AMD help lead the rally

The S&P 500 finished at a record 7,818.93. Supplied market recaps said Nvidia and AMD helped carry the move, even as a breadth snapshot in the source packet suggested many stocks still lagged the headline gain.

47 Sources, 33d ago, updated 33d ago

Coinbase's skill.md is pitched for AI agent trading and x402 data payments

A post promoting skill.md says connected agents can view portfolios and trade crypto, stocks and derivatives.

3 Sources, 38d ago, updated 38d ago

AI or crypto? Why not both?

A post suggests the two need not be an either-or choice and links to a video.

5 Sources, 39d ago, updated 39d ago

Coinbase pitches trading and workflow automation for agents

Coinbase says agents can trade crypto, US stocks and derivatives, and pay for market data.

5 Sources, 40d ago, updated 40d ago

Grok is reportedly the leading client for agentic traders on Coinbase

Brian Armstrong said Grok was Coinbase’s leading client for agentic traders as of September 25, 2026.

3 Sources, 45d ago, updated 45d ago

Stablecoins’ potential role in an AI-agent economy

A post outlining BlackRock’s “The Machine Native Economy” thesis says autonomous agents could increasingly buy data, access APIs and pay for computing power on their own.