EVERYDAY WORK
Keep the small models.
A larger edition does not mean every question needs the largest model. Keep a responsive model available for everyday tasks.
Buildroom · LITE edition
Step into larger approved local models without changing the principle: your hardware, your project and a workflow you can review. LITE is available through Microsoft Store.
See Microsoft Store for current regional pricing, offers, requirements and the downloadable version.
THE ENGINEERING WORKSHOP
An idea takes shape through scope, coordinated work, review, and evidence. Product capabilities remain specific to each edition and release.
Scale the model to the work
LITE adds larger local model choices, including the 20B expansion. Confirm the exact profiles exposed by your installed release and run the hardware checks.
EVERYDAY WORK
A larger edition does not mean every question needs the largest model. Keep a responsive model available for everyday tasks.
DEEPER LOCAL WORK
Larger coding and reasoning profiles give capable machines another option for planning and bounded engineering work.
HARDWARE FIRST
RAM, GPU memory, drivers, context and simultaneous workloads all matter. Try FREE and check readiness before purchasing.
AUTOPILOT · ALL EDITIONS
Autopilot is about doing the approved work—not just describing the clicks. Supported browser and desktop workflows stay bounded by the actions you authorize.
Multi-step navigation, waiting for interfaces, clearer feedback and stronger recovery are active areas of improvement across FREE, LITE and ADVANCED.
Supported actions depend on the installed release, target application and permissions. Stop does not undo an action already completed.

A purchase you can understand
The Microsoft Store listing shows the current price and any founder offer for your region. LITE is offered as a perpetual license; review the license and purchase terms at checkout.
No. LITE is available. Individual updates can still be in qualification or rolling out separately from the already-available edition.
No. ADVANCED’s heavier engineering and governed LAN worker direction is separate. LITE remains focused on your local workflow.
Not for local inference. Your PC, storage and electricity remain your resources. Optional external services have their own terms and charges.
Next-update work
The current engineering work brings GRIND and the CLI further into the Buildroom experience. Delivery is qualified separately from the already-available Store releases.
GRIND
The next FREE update expands bounded, iterative work instead of reserving the idea for the highest tier.
BUILDROOM CLI
A command-line surface alongside the desktop, with the same edition-specific capabilities and approval boundaries.
AUTOPILOT
Natural navigation wording, stronger recovery, durable conversations and source-bound verification are part of the current work.
Powerful AI. For the People.
Start with FREE. Try a real project. Check your hardware before choosing a paid edition.
MAINELY CODE / PRACTICAL GUIDANCE
Buildroom LITE extends the local AI coding workflow with a larger approved model catalog, including 20B choices. A larger model can demand substantially more memory and compute headroom; the edition does not remove your machine’s limits.
LITE uses a perpetual license. The Microsoft Store listing is the source for the current price and regional offer. Autopilot remains a workflow of reviewed actions, with support tied to the installed release. The separate ADVANCED development direction does not imply that distributed worker capabilities ship in LITE.