The tech companies, chips and platforms moving indexes and reshaping the economy.

Firmus, an Australian AI-infrastructure company, raised $2 billion at a valuation above $10.5 billion. The funding, backed by Nvidia and oth

Trade Desk forecast Q3 revenue of $650 million, far below the $805.1 million analysts expected, sending shares down 22.5% after hours. Adver

Autodesk's switch to a new sales model appears less disruptive than feared, with partners reporting steady fiscal Q2 demand and a stronger s

Aeva Technologies is carving out a new Optical Connectivity division for data centers after signing a development deal with a major cloud pr

Dynatrace reported better-than-expected fiscal Q1 results, with annual recurring revenue up 17% on a constant-currency basis. RBC says custo

DeepSeek, known for undercutting US rivals, is raising prices on its AI services. The move could signal a strategic shift and ease pressure

SpaceX and Tesla plan to spend $16.8 billion on a massive AI chip facility in Texas, aiming to secure supply for robotics and space systems.

Strong AI-related revenue from Microsoft and Amazon eased worries about Big Tech's heavy spending. The S&P 500 rose 1.1% as investors saw re

Unitree, the Hangzhou-based humanoid robot maker, has priced its Shanghai STAR Market IPO at 150.8 yuan per share, valuing the company at ro

Ooredoo is putting $800 million into Zankore, a new AI cloud platform built with Indosat, Nokia, and Nvidia. The venture aims for 1GW of Nvi

EPAM Systems trimmed its 2026 revenue growth forecast to 3.2%-4.2% as demand split by client type. Financial services held up with 11.5% gro

ByteDance founder Zhang Yiming reportedly urged his AI team to avoid model distillation, a shortcut that can boost performance quickly but m