You describe it. Running software comes out.
Loom is a web IDE: you say what you need in plain language and real code shows up — files handled like on a real machine, every step versioned, syntax validated. You review it in the editor, compare versions and undo anything. Your workspace stays encrypted, yours alone.
Seeing it work
One sentence in. A site out.
No narration and no presentation: this is Loom taking a request written in plain language and returning the result. Thirty-five seconds.
All around it
One place, and what you need is already there
Not a tool that calls other tools. Editor, versioning, execution and publishing live in the same place — you describe it, and what appears at the centre is running software.
The fronts
Not just code.
Loom started out writing software, but what it delivers today covers the whole of the work around it — from the document you have to send tomorrow to the launch video.
Software, from plan to live
Architecture, API design, implementation, tests, review, refactoring, debugging and documentation. Backend, database, cloud, mobile and security. Builds .NET, Node, Python, Go, Rust and Java.
Documents and decks
PDFs with real typography, tables that calculate on their own and freely positioned images. Full decks in widescreen, traditional or Stories format, with per-element animation and narration.
Image, video and voice
High-resolution image generation and editing, with masking to change a single region. Video clips from text or by animating approved artwork. Natural voiceover in Portuguese and other languages.
Sites and interfaces
Landing pages and interfaces with genuine art direction — six layout patterns chosen from the brief, responsive, dark mode and accessibility.
Automation and scheduling
Flows that run on their own: manual, scheduled or recurring, with conditional branching and a stop for human approval. Read-only flows run freely; anything touching external systems asks first.
Your actual machine
Syncs with a Linux machine running on your side: your own IDE, real builds, a full PostgreSQL, Git and package installs. Change it on one side, it shows up on the other.
What no foreign tool does
Brazilian tax documents, done properly.
DANFE with the SEFAZ normative layout and tax validation. Bank slips with barcode and digitable line for multiple banks. Payslips with earnings, deductions, FGTS and INSS. Comparative income statements, balance sheets, direct-method cash flow and PIX charges with QR code. Global AI tools do not do this — they know neither the regulation nor the format.
The maths
What leaves your tool stack
The list is longer — these are the most common swaps. The point is not to replace everyone; it is to stop paying ten subscriptions you use three times a month.
How it works
From conversation to code, with a trail.
You describe it, in conversation
Plain language, no form and no spec. You don't need to write elaborate prompts or configure skills — Loom's structure already carries the method to deliver quality.
The work happens
Behind the scenes, an orchestrator brings in the right specialists — in parallel and isolated — handling the project files like on a real machine and versioning every step. You configure none of it: you just watch the result appear.
Real code, versioned and validated
The files land in your workspace, open in the editor and preview, with syntax validated and full history. You compare versions side by side and undo any step.
A real file system
The AI works like a real machine.
Loom does not hand you a snippet in a chat. It creates folders, moves, renames, searches and edits the project files like a full file system — and, when needed, compiles the code for real inside a hardware-isolated capsule, with output appearing live. All isolated and encrypted, never touching your own machine. A VS Code-style editor and live preview put the work in front of you as it happens.
Big work, done in parallel
Each part handled by whoever knows it.
Large jobs do not fit in a single train of thought. Architecture, frontend, database, tests, security and review move at the same time, each stream isolated from the others, and the parts get stitched together at the end under strict control so nothing is lost. You manage none of it — you just get the whole result.
Nothing is a black box
Versioned, with on-screen diff.
Every file is versioned individually, with built-in Git. Compare two versions side by side right on screen, travel back to any point, and undo with confidence — every bit of the work stays traceable and reversible.
No amnesia
It remembers your work.
Organized into workspaces, projects and per-topic conversations, Loom keeps your context across sessions — decisions, preferences and what's already been done. You never start over. And the space is yours alone: encrypted, so only you can open it.
Under one roof
The whole stack is ours.
Real parallelism
Streams of work running at the same time, coordinated by a real orchestrator — not a prompt wrapper around a single call.
Versioned workspace
Every file with full history, on-screen diff and one-click rollback.
It really compiles
Real code compiled in hardware-isolated capsules (Shuttle), with live output — plus syntax validation across many languages.
Real image & SVG
Generate and edit high-resolution images and SVG inside the flow — they open by themselves in the preview.
Memory & organization
Workspaces, projects and topics with persistent memory across sessions — the context isn't lost.
Private by design
Your workspace is encrypted and kept locked in storage — only you can open it.