More ways to build and run with Sim

Your AI workspace now reaches your Mac, terminal, and the AI tools you already use. Find answers across your company’s tools, try new models, and review what changed before your next deployment.

Open Sim

Sim Chat showing a workflow summary beside the workflow and its run output.

Your workspace, on your Mac

Bring Chat, a built-in browser, terminal sessions, and approved local files into one macOS app. Sign in with your existing Sim account. On supported deployments, you can also enable native Mac app control.

Get Sim Desktop for macOS

Sim, from your terminal

Run workflows, query tables, move files, and inspect logs. Structured JSON output fits into scripts, CI pipelines, and coding agents. Find commands by task with sim cli search.

bun add -g sim
sim login
sim workflows
                        list

Get started with the CLI

Use Sim from Claude, Codex, or Cursor

Connect through MCP, the standard that lets AI apps use tools. Run and deploy workflows, query tables, and work with files from your preferred AI app.

Connect Sim MCP

Live answers from your company’s tools

Search for Enterprise teams

Ask questions across connected Slack, Google Drive, GitHub, Gmail, and more, with links back to the sources. Search queries sources live and now ranks closer matches across apps while checking each person’s current access.

Book a Search demo

Also new in your workspace

Chat finds the tools you need.
Sim can discover connected integrations, workspace MCP servers, and skills as you work.

Compare before you deploy.
Review prompt edits, steps, and connections in a draft or two saved deployments. Enterprise teams with workspace forks can also review source changes before syncing.

Try a different model.
GPT-6.1 Sol, Claude Haiku 5.5, Grok 4.7, and Gemini 4 Argon are available in the Agent block. Nebius Token Factory adds open models with your own API key.

Connect more of your team’s work.
New integrations include Help Scout, Fivetran, Oracle Database, Checkr, Power BI, and Microsoft Intune, with expanded Excel and Greenhouse support.

See all recent updates

Try it on something real. Open a new Chat and ask:
“Build an agent that summarizes new support tickets and posts a daily digest to Slack.”

Open Sim

Thanks for building with us.
The Sim team

Sim · 80 Langton St, San Francisco, CA 94103, USA

Questions? help@sim.ai