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sales

illa-builder: Build Internal Tools Fast

Get custom business apps with illa-builder, perfect for startup founders. 12k+ GitHub stars
intermediate⏱ 30 minutes💵 Free (open-source, self-hosted)
12,292 stars1,206 forksTypeScriptQuality 8/10Updated 5/27/2026100% free · open source
What it is

Use illa-builder to rapidly create custom apps and internal tools for your business.

What you can make with it

Apps like a customizable customer relationship management (CRM) system in Notion for your startup.

How it helps

It saves time and resources, especially for startup founders, by providing a low-code platform to build and automate workflows.

Real use case example

"A founder wants to manage customer interactions and tasks in one place without extensive coding. They create an internal tool using illa-builder, which connects to their Stripe account, Notion database, and email service provider."

If you're new

Beginners can use this to build simple internal tools when they want to try the 'low-code' approach.

If you're senior

Senior engineers reach for this when needing to quickly build a low-code app for their team or automate workflows.

Common confusion cleared up

Some users might think it's a tool for building complex web applications, but it's primarily for creating internal, custom apps and workflows.

Pairs with
Claude APIStripe webhookNotion database
Why we list it on WorkflowStacks: This marketplace includes illa-builder because it's an open-source alternative that can be cost-effective.
What it does

Lets non-technical founders rapidly build custom business dashboards, admin panels, and workflow automation tools without writing code

When to use it
  • •When you need an internal tool but lack engineering resources
  • •To quickly prototype and connect data from multiple business systems
  • •For building operational dashboards that track key startup metrics
Quick start
  1. 1Sign up at illa.cloud and connect your first data source (like PostgreSQL or REST API)
  2. 2Drag-and-drop components to create initial dashboard layout
  3. 3Use pre-built templates to accelerate development of common business tools
  4. 4Deploy your app with one-click publishing
Ready-to-paste prompt
illa-builder create-dashboard --source=postgresql --metrics=sales_performance
Saves to your device

Topics

aiagent
app-builder
crud-application
developer-tool
developer-tools
gui
hacktoberfest
internal-development
internal-tool
internal-tools
low-code
low-code-development-platform
lowcode
react
self-hosted
typescript
What's inside — free to inspect
No purchase needed

Read the entire source before you build — unlike paid marketplaces that hide it behind a buy button.

26
top-level files
5
folders
52.5M
repo size
Apache-2.0
license
Key files
commitlint.config.js
fluid-config.yaml
package.json
README-CN.md
README-DE.md
README-JP.md
File tree
.github/
.husky/
apps/
hacktoberfest2023/
packages/
.eslintignore
.eslintrc.js
.gitignore
.gitmodules
.lintstagedrc.mjs
.npmrc
.prettierignore
.prettierrc
CODE_OF_CONDUCT.md
commitlint.config.js
CONTRIBUTING.md
crowdin.yml
Dockerfile
fluid-config.yaml
fly.toml
illa-builder-frontend.conf
LICENSE
nginx.conf
package.json
Quick Actions
Details
Creator
illacloud
Language
TypeScript
Category
sales
Published
4/18/2022

Are you the creator of this tool? Claim your listing → and earn 85% of every sale.

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