Exclusive: Meta deal will help plastics recycling startup MacroCycle build its first factory |

Plastics recycling startup MacroCycle announced a new deal with Meta on Tuesday that will help speed the development of its first commercial plant. Three-year-old MacroCycle,…

5 days left to save up to $200 on your Disrupt 2026 ticket |

With five days left to save up to $200 on your TechCrunch Disrupt 2026 pass, each day we will list a reason why you should…

Prices go up in 7 days. Get your Disrupt ticket now. |

7:00 AM PDT · September 19, 2026 Our current ticket pricing window for TechCrunch Disrupt 2026 ends Friday, September 25, at 11:59 p.m. PT. After…

Vals, backed by Andreessen Horowitz, is looking to become the gold standard for AI benchmarking |

Benchmarking has become the industry norm for how AI companies validate their models’ capabilities and, when the metrics swing in their favor, stand out from…

A small but growing number of founders are betting on bringing people together offline |

Brynn Putnam and Tristan Walker have already done something that most founders only dream about: created companies so compelling that bigger outfits bought them. Putnam,…

ScrollEd wants to turn textbooks into TikTok |

Society has spent a lot of time bemoaning our digitally addled minds and goldfish-like attention spans, pointing the finger of blame at doomscrolling as the…

6 days left to get ahead at Disrupt |

Your window to save up to $200 is closing fast. Current ticket pricing ends Sept. 25 at 11:59 p.m. PT. After that, prices go up.…

A startup that builds other startups raised $100M and is all-in on physical AI |

Four years ago, a startup lab launched that wasn’t quite an incubator, accelerator program, or venture firm. UP.Labs, as it was called then, built startups…

Y Combinator insurance tech alum Angle Health hits $2.7B valuation |

In Brief Posted: 1:24 PM PDT · September 18, 2026 These days, it’s rare to hear of a startup founded in 2019, or one not…

A new kind of AI model from a ChatGPT inventor is thrilling developers |

ChatGPT broke Diogo Almeida’s heart. Almeida was an OpenAI researcher who helped build the chatbot and then invent reinforcement learning from human feedback (RLHF), the…