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 👇
9:04 AM · Jun 11, 2026 · 12.8K Views
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.
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Developer Impact
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.
Open Question
Pricing and access details remain unclear
The announcement invites immediate trials at use.computer but leaves subscription tiers, rate limits, and costs unspecified.
Sentiment
Many users are excited about the VC launch of computer infrastructure to train models on computer use, praising the project as timely and awesome.
Pos
100.0%
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0.0%
22 comments with sentiment.
Cluster Engagement
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VIEWS849LIKES13
Marco Mascorro@Mascobot
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:
Marco Mascorro@Mascobot
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 👇
5hViews 849Likes 13Bookmarks 0
BOOKMARKS1
Marco Mascorro@Mascobot
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!
Marco Mascorro@Mascobot
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:
5hViews 383Likes 9Bookmarks 1
RETWEETS1
Venkat — inference & RL/acc@venkat_systems
@Mascobot oh wow ! did you leave a16z (all banger investments) n started this ? man speak about conviction🫡
3hViews 77Likes 1Bookmarks 1
REPLIES1
Tanishq Mathew Abraham, Ph.D.@iScienceLuvr
@Mascobot congrats on this launch!
Marco Mascorro@Mascobot
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 👇
1hViews 402Likes 4Bookmarks 0
Marco Mascorro@Mascobot
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:
Marco Mascorro@Mascobot
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:
5hViews 566Likes 11Bookmarks 0
Marco Mascorro@Mascobot
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:
Marco Mascorro@Mascobot
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:
5hViews 457Likes 9Bookmarks 0
Vincent Weisser@vincentweisser
@Mascobot awesome work!
Marco Mascorro@Mascobot
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 👇
1hViews 280Likes 3Bookmarks 0
Rohan Pandey@khoomeik
@Mascobot 🔥🔥🔥
Marco Mascorro@Mascobot
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 👇
4hViews 328Likes 4Bookmarks 0
Blixt@blixt
@Mascobot Very nice!
38mViews 13Likes 2
Athena Kan@athenakan_
@Mascobot So exciting, LFG!
4hViews 124Likes 3
Florian Brand@xeophon
@Mascobot congrats!!
Marco Mascorro@Mascobot
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 👇
1hViews 275Likes 2Bookmarks 0
Sophia Yang, Ph.D.@sophiamyang
@Mascobot So exciting! Congrats 🎉🎉
Marco Mascorro@Mascobot
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 👇
1hViews 216Likes 2Bookmarks 0
Marco Mascorro@Mascobot
@vincentweisser Thx
Vincent Weisser@vincentweisser
@Mascobot awesome work!
35mViews 191Likes 1Bookmarks 0
Max Hager@yachty66
@Mascobot nice. is this real hardware or AI?
10mViews 5
Elizabeth@lizatrykin
@Mascobot So good!!
3hViews 47Likes 2
Marco Mascorro@Mascobot
@iScienceLuvr Thx
Tanishq Mathew Abraham, Ph.D.@iScienceLuvr
@Mascobot congrats on this launch!
37mViews 146Likes 1Bookmarks 0
Moritz Wallawitsch@MoritzW42
@Mascobot Sick!
5hViews 43Likes 2
Belinda@belindmo
@Mascobot Super timely!
5hViews 19Likes 2
turboblitz@turboblitzzz
@Mascobot congratz!
2hViews 35Likes 1
ADAM@adamcohenhillel
@Mascobot Let’s goo!!
5hViews 24Likes 1
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