Sim

New

The open-source AI workspace to build, distribute, and govern AI agents

AI AgentsSan Francisco, CA, United States11–50 employeesFounded 2025

#39 of 80 in AI Agents

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Visibility score

2.3%

New vs last week

Weekly run · Nov 3

Data collected Nov 3, 2026·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run Nov 9, 2026

Sim ranks #39 of 80 in AI Agents with an AI visibility score of 2.3 (SlateIndex, Nov 3, 2026).
Sim is most visible on Perplexity (4.1) and least on Google AI Mode (0).
AI engines name Sim in 5 of the 30 AI Agents buyer prompts SlateIndex tracks.
amazon.com is the source AI engines cite most in answers about Sim, with 4 citations.

About

Company details for Sim

Sim is an open-source AI workspace where teams build, deploy, and manage AI agents for their organization. It connects 270+ integrations and every major LLM, and governs access, spend, data, and deployment from one place. Agents can be built visually, conversationally, or with code, and run in the customer's own cloud. It ranks #39 of 80 in AI Agents on SlateIndex and has a visibility score of 2.3 in the latest weekly run.

Founded in 2025 and headquartered in San Francisco, CA, United States, the company employs 11–50 people. It has raised about $7M. Its differentiator: an open-source, self-hostable AI workspace with central governance of every agent.

Website: sim.ai
Categories: AI Agents
Company size: 11–50 employees
Headquarters: San Francisco, CA, United States
Founded: 2025
Company type: Private, venture-backed
Funding: Series A · $7M raised
Pricing: Free; paid from $25 per seat / mo · per seat
Free trial: Free plan available
Deployment: Cloud-hosted, or self-hosted in your own cloud with Docker or Kubernetes
Platforms: Web workspace, CLI
Integrations: 275+ native
Compliance: SOC 2 Type II, ISO 27001, GDPR
Support: Dedicated support on the Enterprise plan

X · x.com/simdotai GitHub · github.com/simstudioai/sim LinkedIn · linkedin.com/company/simdotai/

Read from linkedin.com, sim.ai:443, producthunt.com, x.com, sim.ai · refreshed Nov 3, 2026.

AI visibility

Latest weekly run · Nov 3 · next run Nov 9

Visibility score

2.3%

across AI Agents answers, weighted by position

ChatGPT2.8%

AI Mode0%

Perplexity4.1%

Change

New

vs last week’s run

Category rank

#39 of 80

in AI Agents

Mentions

in this week’s run

Share of voice

0.7%

of AI mentions in AI Agents

Visibility score trend

Weekly runs over the last 60 days, with up to 7 competitors. Click a name to hide or show its line.

Now2.3%

30-day change—

High · low2.3% · 2.3%

Rank#39

Changes appear after the second weekly run in AI Agents. Microsoft Copilot Studio leads the category at 33.3%.

Media

Website and product screenshots for Sim

All media

Home page

Pricing page

AI mentions & citations

Recent answers that name Sim

All prompts

Best AI agent platform with AI features

Choose n8n or Sim if technical control, model flexibility, or self-hosting matters more.

Perplexity · run of Nov 3

How do I choose an AI agent platform for a mid-market team?

Business users: Can operations, sales and finance teams configure simple agents without coding?

ChatGPT · run of Nov 3

Products & features

What Sim sells

Workflows

Visual canvas where blocks, models, and integrations form agent logic.

Tables

Structured data that agents read and update between runs.

Files

Shared store for team uploads and agent outputs.

Knowledge Base

Trusted agent memory built from auto-synced sources.

Logs

Traces every agent run block by block, including failures.

CLI

Lets users build, run, and manage agents from Claude Code or a terminal.

Strengths engines cite

Technical control and model flexibility
Self-hosting option

Target market & buyers

Companies and teams building and governing AI agents

Notable customers include Rivian, eXp Realty, Volkswagen.

Industry	Primary use case
Automotive	Connecting enterprise systems and building and governing AI agents across the business
Real estate	Bringing real estate operations into one AI workspace

Funding & recent developments

Funding

Round	Year	Amount
Series A	2025	$7M

Latest known round	Total raised
Series A	$7M

Recent developments

Oct 2026ProductKnowledge bases can move between workspaces
Public changelog entry for moving knowledge bases between workspaces, alongside Nebius models and Power BI data updates.
Mar 2026ProductRepositioned from workflow builder to AI workspace
A March 2026 launch reportedly repositioned Sim as a broader AI workspace with Mothership as its control layer.
Feb 2026ProductSim v0.5 released
Added a Copilot, MCP server and tool deployment, 100+ integrations, execution logs, and realtime collaboration.
Nov 2025Funding$7M Series A led by Standard Capital
Series A with participation from Perplexity Fund, SV Angel, and Y Combinator.

Competitive landscape

How Sim compares with its top three alternatives

All alternatives

Sim most often appears alongside Microsoft Copilot Studio, n8n, Salesforce in AI answers.

vsSim vs Microsoft Copilot Studio2.3% vs 33.3% visibility · Microsoft Copilot Studio leadsFull comparison vsSim vs n8n2.3% vs 22% visibility · n8n leadsFull comparison vsSim vs Salesforce2.3% vs 46.2% visibility · Salesforce leadsFull comparison

Brand	Visibility	Share of voice	vs last week	Starting price
Sim	2.3%	0.7%	New	Free plan
Microsoft Copilot Studio	33.3%	5.9%	New	Pricing not available
n8n	22%	4.4%	New	Pricing not available
Salesforce	46.2%	9.6%	New	Pricing not available
OpenAI Agents SDK	31.4%	5.8%	New	Pricing not available