AI video startup Runway raises $315M at $5.3B valuation, eyes more capable world models

Startup Runway has raised a $315 million round at a $5.3 billion valuation, funds it will use to expand beyond AI video generation and into world models.

Tem raises $75M to remake electricity markets using AI

Tem has built a transaction engine that relies on AI to cut costs. Lightspeed led the round to help the startup expand to the U.S. and Australia.

Anthropic closes in on $20B round

The company raised $13 billion in equity funding just five months ago, but intense competition between frontier labs and the ongoing cost of compute have made them eager to raise as quickly as possible.

Call for speakers: TechCrunch Founder Summit 2026

Submit to speak at TechCrunch Founder Summit 2026 to lead a roundtable. Share scaling insights with 1,100 founders on June 23 in Boston. Apply here.

The battle begins: 2026 Startup Battlefield 200 nominations are open 

Calling Pre-Series A founders: nominations for TechCrunch Startup Battlefield 200 are open. Compete in the world’s most iconic pitch competition at Disrupt 2026 from October 13 – 15.

Benchmark raises $225M in special funds to double down on Cerebras

Benchmark Capital has been an investor in the Nvidia rival since 2016.

Stripe alumni raise €30M Series A for Duna, backed by Stripe and Adyen execs

Having raised a €30 million Series A round led by CapitalG, business identity verification startup Duna is now among the most well-capitalized European startups founded by Stripe alumni.

Exclusive: Positron raises $230M Series B to take on Nvidia’s AI chips

The investment comes from backers including the Qatar Investment Authority as demand for chips beyond Nvidia soars and as Qatar aims to build out its AI infrastructure.

Avalanche thinks the fusion power industry should think smaller

Avalanche has raised $29 million in fresh funding to pursue its unique approach to fusion power, which can currently fit on a table.

Meet the new European unicorns of 2026

From Belgium to Ukraine, five fresh European unicorns were minted this January.