Sim

The AI Workspace for Building and Managing AI Agents

Apache-2.0 workspace for building agent workflows on a visual canvas, with a knowledge base, structured tables, shared files and end-to-end execution logs.

GitHub Stars 29,435

Forks 3,778

Founded 2025

Data from: GitHub • Website•Updated: Aug 19, 2026

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Pricing

$0 - $100/mo

Free tier

Free$0/mo
Pro$25/mo
Max$100/mo
EnterpriseContact sales

From the vendor pricing page, 2026-08-29

About Sim

Featured Tools

This section may include affiliate links

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Turn a link, photo or prompt into marketing videos, images and avatars

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Microns is a marketplace for buying and selling micro SaaS startups and small online businesses, listed with no commission on a sale.

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ElevenLabs

Create ultra-realistic AI voices and speech

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Outrank analyses what already ranks for a keyword and writes long-form content built to compete with it. Plans start at $99 a month.

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The SEO Agent

Runs the whole SEO pipeline, from keyword research to published article

An SEO content pipeline that researches keywords, drafts and fact-checks articles with citations, then publishes straight to your CMS. One plan at $99 a month.

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Testimonial.to collects written and video testimonials through a hosted page and embeds them on your own site. Free plan, then $21 a month.

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Launch your SaaS in days, not months

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Pippit

Turn a link, photo or prompt into marketing videos, images and avatars

Microns

Buy and sell micro SaaS businesses

ElevenLabs

Create ultra-realistic AI voices and speech

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AI SEO Content Writer

The SEO Agent

Runs the whole SEO pipeline, from keyword research to published article

Testimonial.to

Collect and display customer testimonials with AI

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