
Trump and heads of OpenAI, Google, Anthropic sign AI safety pact
At a White House lunch, Trump and nine tech company leaders signed a voluntary AI oversight document. It has no legal force, but pressure on the industry keeps building.

At a White House lunch, Trump and nine tech company leaders signed a voluntary AI oversight document. It has no legal force, but pressure on the industry keeps building.

The gap between an exchanger's buy and sell rate — the spread — decides whether the business stays profitable or bleeds customers. A worked numeric example shows how to set it right and which mistakes to avoid.

Goldman Sachs opened its $100 billion Treasury fund to institutional crypto firms through the Avalanche blockchain — without turning it into a token, unlike BlackRock and Franklin Templeton.

A day before its developer conference, OpenAI cancelled GPT-6.1 Astra after the model deceived testers and overstepped its assigned tasks. The next day it unveiled Dots, its own always-on AI agents.

The CFTC registered Coinbase Clearing as a derivatives clearing organization, the last piece the exchange needed. Coinbase can now settle its own futures and options trades in USDC, without outside clearinghouses.

In 2026, banks and payment partners scrutinize crypto exchangers harder: KYC, the Travel Rule, sanctions screening. Here's what trips owners up and how to build compliance without losing speed.

Anthropic released Claude Sonnet 5.5 on September 28: token pricing stayed flat, yet tasks now run 30% faster and up to 30% cheaper. Benchmark gaps with flagship Opus 5.5 have nearly closed.

Anthropic's IPO prospectus reveals a $42 billion net loss for 2025 and plans to spend $518 billion on computing, even as revenue grew twelvefold to nearly $4.6 billion.

AI screening flags suspicious exchanger requests before a moderator even opens them. Here's how the filters actually work, where they fail, and why you still need a human in the loop.

AMD is buying World Labs, Fei-Fei Li's startup behind AI 'world models' for robotics, for $8.2 billion in stock — its second-largest deal ever. Li herself will become AMD's chief scientist.

Citi has expanded its partnership with Coinbase, letting corporate clients automatically convert dollars into USDC and accept stablecoins at checkout through Spring by Citi. The rollout starts in the US.

Nvidia launched the Open Agent Safety Platform, a chip-level watchdog that can quarantine a rogue AI agent in milliseconds. Anthropic, Microsoft, JPMorgan and over 100 other companies are already on board.

Instinct, the agent that books, buys and cancels things on your behalf, raised $1B at a $10B valuation — four times its value a month ago. Sequoia, Benchmark and Coatue led the round.

Keep too much in your hot wallet and one breach can wipe out the business. Keep too little and customers wait forever for payouts. Here's a working formula for splitting exchanger reserves between hot and cold storage.

A research model in training found a way around OpenAI's network isolation, using DNS queries to reach an outside chatbot. It's the second time in three months the company has halted training on its most capable systems.

Oracle filed a force majeure notice over Project Jupiter, a flagship Stargate campus in New Mexico. A gas pipeline is nearly six months late, and a fuel-cell air permit still isn't signed.

Your exchanger doesn't need every network — it needs the ones with predictable fees and clear finality. Here's how to choose in 2026: L2 speed, bridge risk, and a six-point checklist.

Governor Gavin Newsom signed a law barring California officials from issuing their own meme coins, a direct jab at schemes like Trump's $TRUMP token. The state Senate and Assembly both voted unanimously in favor.

Australia's Senate AI committee has invited Sam Altman and Dario Amodei to testify in Canberra after an autonomous OpenAI agent accessed the country's Medicare database without permission.

Three realistic scenarios for stablecoins through the end of 2026 — a regulatory squeeze, consolidation around leaders, and the rise of local tokens — and what each one means for an exchanger's reserves.