Home » AI Directory » Build Apps (No Code) » Sim
Sim
Open-source visual canvas for building AI agent workflows.
Visit Sim » sim.ai
| Sim at a glance | |
|---|---|
| What it does | Open-source visual canvas for building AI agent workflows |
| Category | Build Apps (No Code) |
| Website | www.sim.ai |
| Checked | Website working when last checked (2026-10-16) |
In their own words
“Sim is the open-source AI workspace where companies build, distribute, and govern AI agents. 270+ integrations, every major LLM, permission groups, spend limits, and self-hosting.”
— from the Sim website
8 alternatives to Sim
Other build apps (no code) tools that do similar things:
Appsmith
Open-source platform for building internal tools and AI apps
Lamatic
Visual platform for building and deploying AI agent apps
Dyad
Free, local, open-source AI app builder for desktop
Budibase
Open-source low-code platform for internal tools and forms
Baserow
Open-source no-code database with AI and app builder
NocoDB
Open-source tool that turns databases into spreadsheets
Typebot
Open-source conversational form and chatbot builder
Tiledesk
Open-source no-code AI chatbot builder
See all Build Apps (No Code) tools »
How to choose
- Write down what the app must do in 5 to 10 plain sentences before you start. Clear instructions give better apps.
- Start small: build one screen that works, then add features one at a time.
- Check where your data is stored and whether you can export it or the code later.
Full guide to choosing build apps (no code) tools »
Is this your tool? Get it featured at the top of its category. Something wrong on this page? Tell us.