Connect the tools your work runs on.
Plug in 1,000+ integrations like Slack, HubSpot, Salesforce, and Notion, so Sim agents act across the stack you already use.
Explore integrationsSim is the open-source AI workspace where teams build, deploy, and manage AI agents. Connect 1,000+ integrations and every major LLM to create agents that automate real work, visually, conversationally, or with code. Trusted by over 100,000 builders, SOC2 compliant, and production-ready for teams of every size.
Sim is your AI workspace
for building agentic workflows.
The open-source workspace where teams build, deploy, and manage AI agents.
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Global work done by Sim
Trusted by technical teams at
Describe it. Sim builds it.
Tell Sim what you need in plain English and it wires blocks, models, and integrations into a working agent, ready to run.
Everything your agents need, in one workspace.Build, run, and watch every agent.
Integrate
One catalog of 1,000+ integrations
your agents act through.Context
Your data, stored semantically as the memory your agents reason over.
Build
Compose agent logic in the visual builder, or just describe it to Sim.
Monitor
See inside every run with live traces, logs, and real cost.
Integrate your tools, give Sim context, build agents, and monitor every run.
Give Sim data it can reason over.
Sim stores your data semantically in tables, files, and knowledge bases your agents read from to ground every answer in your own data.
Build agents that solve real problems.
Wire blocks, models, and integrations into agent logic on a visual builder, from one agent to many working in parallel.
Explore the workflow builder
Watch every run, end to end.
Trace each run block by block, with full logs and the real cost, so you always know what ran and why.