From scattered files
to a source of truth.
Lattice is a desktop app that cleans and organizes your data. Point it at your files, spreadsheets, and the tools you use; it turns them into one clean source of truth your team and your AI can use. Install it once — it organizes itself from there.
Free and open source. All install options →
What the app does
Brings in anything
Spreadsheets, documents, PDFs, and the apps and databases your team already uses. No reformatting, no setup.
Cleans & connects
Lattice dedupes, structures, and links everything into one connected source of truth — instead of scattered files.
Always organized
Your data is sorted into clean, readable views your team and AI can use — kept up to date automatically.
Two-way edits
Edit anywhere and your changes flow back to the source. No copy-paste, nothing out of sync.
Ready for your tools & AI
Your organized data is ready to plug into the apps and AI your team already uses.
Self-updating app
Double-click to install — no terminal, no setup. The app opens in its own window and updates itself on launch.
Your files flow in. Lattice models them.
Inputs in, a clean model in the middle, served back out. Your apps and agents read the result.
Lattice organizes your data — your team and AI use the result.
Inputs → Brain → Outputs
Lattice is the layer in the middle — scattered data in, one clean source of truth out.
Always know where things stand.
Lattice sorts everything into clear groups — what came in, what is organized, what your AI added, and what is ready to use.
No terminal, no setup
Double-click to install.
The app brings everything it needs. It opens in its own window — the Lattice workspace runs locally on your machine at localhost:4317.
Always current
Updates itself on launch.
Every time you open Lattice it checks for a newer version and updates in place. macOS and Windows today; on Linux, install via npm.
Model your first dataset in minutes.
Open source. Apache 2.0. Free to download.