After coding is solved, the next frontier is computer use. Today, we are launching Use Computer, the infra for evaluating and training models to use all kinds of computers π
Roboticist Marco Mascorro launches Use Computer, providing sub-second OS sandboxes on M4 Apple silicon to train computer-use agents
AI Judge changed title after evaluation, original title: "Roboticist Marco Mascorro launches Use Computer, a Python platform for training AI agents to control multiple operating systems"
Story Overview
Roboticist Marco Mascorro, previously a partner at a16z, has introduced Use Computer as a Python platform that spins up isolated sandboxes so AI agents can practice controlling full desktop and mobile environments across macOS, iOS, watchOS, Windows, and Ubuntu.
Sandboxes boot in under a second on real M4 chips
The service attaches agents via live VNC to actual hardware, captures trajectories for training, and supports one-click snapshots plus instant forking.
Pricing and access details remain unclear
The announcement invites immediate trials at use.computer but leaves subscription tiers, rate limits, and costs unspecified.
Users are excited about the VC launch of computer infrastructure to train models on computer use because they see the tech as cool, timely, and worth celebrating.
Most Activity
With https://use.computer/ you get Mac, Windows, and Linux isolated playgrounds that spin up in milliseconds, designed for computer use task collection and RL rollouts:
After coding is solved, the next frontier is computer use. Today, we are launching Use Computer, the infra for evaluating and training models to use all kinds of computers π
To make it this fast, we built it from the ground up: racking the servers and writing the orchestration layer and SDK. The result? Instant Playgrounds that boot in less than 1s, with ms-level interactions:
With https://use.computer/ you get Mac, Windows, and Linux isolated playgrounds that spin up in milliseconds, designed for computer use task collection and RL rollouts:
One click snapshots, ram, storage, instant fork.
With http://use.computer, you can get humans or agents to collect trajectories across macOs, Ubuntu, Windows, iPhone's, iPad's, even watchOS.
Try it out today at https://use.computer/ and let us know what you think!
We focused especially on Apple surfaces like macOS, as well as Xcode tooling and iPhone, iPad, and Apple Watch simulators. Backed by M4 Mac Minis with 5 Gbps symmetrical connectivity:
We focused especially on Apple surfaces like macOS, as well as Xcode tooling and iPhone, iPad, and Apple Watch simulators. Backed by M4 Mac Minis with 5 Gbps symmetrical connectivity:
To make it this fast, we built it from the ground up: racking the servers and writing the orchestration layer and SDK. The result? Instant Playgrounds that boot in less than 1s, with ms-level interactions:
@Mascobot This is really cool. Abstracting away infra would enable one to do a lot of other wacky stuff :)
After coding is solved, the next frontier is computer use. Today, we are launching Use Computer, the infra for evaluating and training models to use all kinds of computers π

@Mascobot oh wow ! did you leave a16z (all banger investments) n started this ? man speak about convictionπ«‘
@Mascobot congrats on this launch!
After coding is solved, the next frontier is computer use. Today, we are launching Use Computer, the infra for evaluating and training models to use all kinds of computers π
@Mascobot awesome work!
After coding is solved, the next frontier is computer use. Today, we are launching Use Computer, the infra for evaluating and training models to use all kinds of computers π
@Mascobot i want one!
After coding is solved, the next frontier is computer use. Today, we are launching Use Computer, the infra for evaluating and training models to use all kinds of computers π

@yachty66 Yeah, real hardware in a datacenter in Fremont:
@Mascobot π₯π₯π₯
After coding is solved, the next frontier is computer use. Today, we are launching Use Computer, the infra for evaluating and training models to use all kinds of computers π
@vincentweisser Thx
@Mascobot awesome work!

@Mascobot Very nice!

@Mascobot congrats on the launch! supporting macOS sandboxes is awesome!
@Mascobot congrats!!
After coding is solved, the next frontier is computer use. Today, we are launching Use Computer, the infra for evaluating and training models to use all kinds of computers π

@Mascobot So exciting, LFG!
@iScienceLuvr Thx
@Mascobot congrats on this launch!
@sophiamyang Thx!
@Mascobot So exciting! Congrats ππ

@Mascobot nice. is this real hardware or AI?