Newsletter

Funding & Deals

SoftBank seeks $100B from Gulf investors for an AI fund

The Arena

SoftBank seeks $100B from Gulf investors for an AI fund

Three moves today point the same direction: the money, the politics, and the price of speed all got more expensive. SoftBank is reportedly seeking up to $100 billion from Gulf investors for a fund that would buy companies and run them with AI. The Financial Times reported the raise, citing people familiar with the matter, and says Masayoshi Son has held discussions in recent weeks with senior figures including in the United Arab Emirates; Reuters and Bloomberg both carried the report but…

Lei Jun's fund and Huawei's Hubble back DiffuSpace's record round

The Frontier

Lei Jun's fund and Huawei's Hubble back DiffuSpace's record round

Chinese money went after a non-autoregressive architecture this morning, while one of the world's most-watched investors delivered his sharpest warning yet that the AI trade is closer to the exit than the entrance. Shenzhen's DiffuSpace has closed two back-to-back rounds totaling several hundred million yuan — according to reports, the largest funding ever raised by a diffusion language model startup, and the company's first disclosure since it was founded this May.

USV raises $900M to lead more AI rounds, cuts its partnership to four

The Arena

USV raises $900M to lead more AI rounds, cuts its partnership to four

A storied early-stage shop writes its biggest check yet and shrinks the room that spends it; a state regulator calls human-vs-robot fighting unsanctioned; CoreWeave turns the agent improvement loop into a product. Union Square Ventures has raised $900 million across two funds — including a $500 million early-stage fund, nearly double its 2024 raise — while cutting its general partnership to four investors, and the firm says it intends to lead more AI rounds.

Buterin backs 'bunker mode' as AI math threatens crypto keys

The Guardrails

Buterin backs 'bunker mode' as AI math threatens crypto keys

OpenAI's machine-generated math drop had consequences beyond mathematics today — and the sharpest one landed on wallet security, where Ethereum's most-followed voices are openly debating whether AI has put key cryptography on a countdown. Ethereum researcher Justin Drake is calling for "bunker mode": a calm, planned migration of funds to fresh, never-used addresses, because he thinks AI-accelerated math could break today's wallet cryptography before quantum computers ever get the chance.