PitchBook: AI voice startups raised $7B in Q1 2026, up from $1B in Q1 2025, as OpenAI and Google bet on voice as the main interface for next-gen AI agents
Sources: Stripe is in talks to acquire OpenRouter, which helps developers use AI models and could fetch ~$10B; PitchBook: OpenRouter was valued at $1.3B in May
Stripe is in talks to acquire OpenRouter, a buzzy startup that helps developers choose between artificial intelligence models, according to people familiar with the matter.
Sources: Stripe is in talks to acquire OpenRouter in a deal potentially worth around $10B; PitchBook: OpenRouter was valued at $1.3B in May
Stripe is in talks to acquire OpenRouter, a buzzy startup that helps developers choose between artificial intelligence models, according to people familiar with the matter.
PitchBook: US venture funding hit $412.7B in H1 2026, up 30% on all of 2025, with AI startup funding accounting for 86%, or $355.9B; Q2 saw seven $1B+ rounds
PitchBook: US venture funding hit $412.7B in H1 2026, up 30% on all of 2025, with AI startup funding accounting for 86%, or $355.9B; Q2 saw seven $1B+ rounds
U.S. venture capital deal value hit $412.7 billion in the first half of 2026, nearly 30% more than investors put to work in all of last year …
Superhuman acquires AI detection startup GPTZero, which has 19M+ registered users and $30M in annual recurring revenue; PitchBook: GPTZero is valued at $88M+
As AI-generated content storms the internet, productivity company Superhuman is acquiring GPTZero, an AI detection startup cofounded by Edward Tian and Alex Cui in 2023.
PitchBook: defense tech companies making drones, battlefield AI, and more raised $12.3B across 175 deals in 2026 so far, up from a $9.95B from 158 deals in 2025
Funding this year has already surpassed 2025 total as soaring valuations fuel fears of a hype cycle
Nvidia acquires Kumo, which sells predictive AI software to enterprises, a source says for $400M+; PitchBook says Kumo raised $37M at a $250M valuation in 2022
Nvidia has bought Kumo AI, a five-year-old startup that sells predictive AI software to enterprises, for more than $400 million, said a person with knowledge of the deal.
Nvidia acquired Kumo, which sells predictive AI software to enterprises, a source says for $400M+; PitchBook: Kumo raised $37M at a $250M valuation in 2022
Nvidia has bought Kumo AI, a five-year-old startup that sells predictive AI software to enterprises, for more than $400 million, said a person with knowledge of the deal.