v0.37.0 — out now

AI-first low-code App Builder

Vantage builds custom, real-time, data-heavy apps — forms, grids, wizards, dialogs, dashboards — for your existing databases, APIs and infrastructure. Enterprise-ready. Runs on your hardware.

download Download — free deployed_code Explore the framework

Free for personal use and SMEs. Built on Vantage Framework (MIT). Windows/Web coming soon. Contact us for custom enterprise builds.

Explore the Launch Control example →

Features

Don't bootstrap that team yet, build the app yourself in minutes

The Vantage app builder is on another level (compared to other low-code solutions), here is why:

smart_toy Now

AI-first, by design

Classic "low-code" is designed for a human operator with a bolted-on "copilot". Vantage is designed as a tool for your LLM, from day one. Keep your AI plan — never share your prompts or data with us.

database Now

No migration required

The competition wants your data moved into their managed store — killing your initiative with a painful migration. Vantage works with your existing databases instead: structure, types and relations respected. Launch today.

speed Now

Live data updates at scale

We support billions of records, thousands of columns and tables that ingest hundreds of real-time changes per second — 60fps refresh rate, cached load, CDC and edit conflict resolution.

memory Now

Built in Rust, not JS

Rust is the safest, most secure and most scalable of the modern languages — Linux, Android and even JavaScript's own toolchain are being rewritten into it as we speak. Vantage is fully built in Rust and GPUI.

api Soon

From GUI to API/MCP backend

You work with the UI, your agent does the tweaking. One decision — publish — turns the result into an internal API or MCP service, for the rest of your company: humans and agents alike.

corporate_fare Now

Enterprise: your own Vantage

Enterprise clients get a dedicated build cycle — signed, linked to your SSO, easy to install on corporate laptops. Upgrade orchestration and your own app catalog. Bundle your UI widgets, data models and APIs into Vantage.

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How it works

With Vantage, you don't need a custom server or monthly payment plan:

1 link

1. Connect

Download Vantage from this site. Start a new project. Follow the instructions to connect your AI coding assistant and existing data sources (even just CSVs).

2 smart_toy

2. Describe

You build your Vantage apps simply by describing what you need to your own AI agent. Vantage provides skills and means to debug your app.

3 bolt

3. Run & Share

Commit your app to a Git repository or upload a ZIP to your intranet site. Never share credentials. This way your co-workers can also enjoy Vantage.

Solutions

Where Vantage fits

Adoption happens in stages — one console over the data you already have, everything live, then a real-time data mesh across your organisation.

Explore solutions

Examples

See it on real apps

Self-contained example apps you can open in Vantage UI.

Live data Available

Launch Control

A live mission-control console for global spaceflight — 15 related entities, real-time launch countdowns and a deliberately flaky API the UI rides straight through. A full Rust server plus a YAML console.

checkA real REST API consumed as drillable tables
checkLive, self-refreshing grids resilient to a flaky server
checkA full Rust + Vantage backend, modeled and served

Take the tourarrow_forward

Internal tools Available

Periscope

A Lens-style control room for Kubernetes — nodes, namespaces and every standard workload as drillable, related tables, with capacity dashboards and vertical drill-downs. Backed by a native Kubernetes datasource: no kubectl, no proxy.

checkA native Kubernetes API datasource (the vantage-kubernetes backend)
checkRelation drill-downs: namespace → workloads → pods, node → pods
checkCapacity dashboards and burger-layout vertical explorers

Take the tourarrow_forward

App builders Available

Library Story

A storybook tutorial: Miss Odessa builds a live catalogue for her little library with the AI assistant she already trusts. Read along, copy her prompts into your own agent, and end up with an app of your own.

checkYour own agent building a Vantage app from plain-English prompts
checkA SQLite prototype: books, members, loans and a dashboard
checkA story that grows toward the cloud, APIs and a barcode scanner

Take the tourarrow_forward

Browse all examples arrow_forward

layers

Built on the open Vantage Framework

Vantage UI is one expression of the open-source, MIT-licensed Vantage Framework — a set of Rust crates for data abstraction across databases, APIs and infrastructure, published on crates.io with a full mdBook. Use the app as your console, or build directly on the crates to power APIs, middleware or your own tools.

menu_book Framework overview deployed_code crates.io

campaign

Built in the open — follow along

Vantage UI ships a release every few weeks. No newsletter, no spam — just the channels where the work actually happens. New version out? You'll hear about it here.

cloudBluesky workLinkedIn codeGitHub — Framework historyLatest changes

GitHub follows the open framework & examples. The app itself ships from the Download page.