YC Spring 2026 (P26) company

ProjectX

Agent native workspace for heavy parallel workflows on the web

b2binfrastructuredeveloper tools52 public signals

About ProjectX

Every computer ever made forces you to do one thing at a time. One cursor. One keyboard. One Hardware. One app in focus. Fifty years. Nobody questioned it. We did. We started over. We built InfinityOS, a fundamentally new computer OS on the cloud from ground up. Infinity runs every app in its own independent computer -- own GPU, own input, own environment. Windows and Linux in the same session. Humans and agents working side by side. No concurrency ceiling. Cold start in seconds. runs on the browser of any device..

Public traction evidence

Each signal links to the public source used for attribution.

  1. X

    Fundraising is 😭😭😭

    Fundraising is 😭😭😭

  2. X

    We reinvented the computer to end hardware dependency across all decices

    We reinvented the computer to end hardware dependency across all decices

  3. LinkedIn

    Fundraising is 😭😭😭 | Rounak Adhikary | 13 comments

    [Skip to main content](https://linkedin.com/posts/rounakadhikary_fundraising-is-activity-7470194668329369600-_btV#main-content)[LinkedIn](https://linkedin.com/?trk=[redacted-public-param]) * [Top Content](https://www.linkedin.com/top-content?trk=[redacted-public-param]) *...

  4. LinkedIn

    Run hundreds of apps and agents side by side, each with independent GPU access, while sharing a single filesystem and terminal. Try Infinity today | Rounak Adhikary

    Try Infinity today | Rounak Adhikary URL Source: https://linkedin.com/posts/rounakadhikary_run-hundreds-of-apps-and-agents-side-by-side-activity-7470595103376723969-j_dg Markdown Content: Agree & Join LinkedIn By clicking Continue to join or sign in, you agree to LinkedIn’s...

  5. X

    Maaa!! We made it to Forbes😭

    Maaa!! We made it to Forbes😭

  6. LinkedIn

    Cool Gig for Robotics Engineers/Founders

    Cool Gig for Robotics Engineers/Founders We need help from experienced robotics folks to optimize a platform layer for end to end robotic workflows over the cloud. We really want to make it the easiest platform for robotics, it would mean a lot if you can help, happy to pay for...

  7. X

    You're inside a full GPU workstation.

    - You click a link. A browser tab opens. You're inside a full GPU workstation. - Isaac Sim on a Chromebook. Gazebo on an iPad. Blender on your grandma's laptop. - You don't provision anything. You don't configure anything. You sign up and you're running.

  8. X

    Run hundreds of apps and agents side by side, each with independent GPU access, while sharing a single filesystem and terminal. Try Infi...

    Run hundreds of apps and agents side by side, each with independent GPU access, while sharing a single filesystem and terminal. Try Infinity today