A computer-use agent that operates a fleet of cloud or local computers, clicking and typing through real apps to finish recurring screen work.

Sai works by combining Autonomous Computer Fleet: Runs tasks on dedicated Windows or Linux cloud VMs — up to five at once on paid plans — so work continues after you close your laptop, or on your own Mac or Windows device with no computer-time cost., Real Interface Control: Clicks and types through browsers and native desktop apps exactly as a person would, so Sai works with existing software without APIs, connectors, or per-app integrations., Teach-Once Workflows: Describe a task in plain language and Sai builds a reusable workflow that it can replay on a schedule, becoming more reliable and cheaper on every subsequent run., Neurosymbolic Agent S Engine: Built on Simular's open-source Agent S computer-use framework — an ICLR Agentic AI workshop Best Paper — which the company reports cuts agent token usage by over 90% on long-horizon reasoning., OSWorld-Topping Performance: Ranked first on OSWorld, the benchmark for agents operating real computers, leading on both task capability and cost efficiency. to help users with Recurring Back-Office Tasks: Rebuilding the same weekly report or running a Monday-morning process across several tools that do not talk to each other., Sales Operations: Updating CRM records, researching prospects, and pulling together account information across web apps without manual data entry., Finance Workflows: Moving invoice, reconciliation, and reporting steps between accounting software and spreadsheets on a fixed schedule., Legacy Software Automation: Driving desktop or internal applications that expose no API, where screen-level control is the only integration path., Marketing Operations: Collecting campaign data, updating listings, and repeating publishing steps across multiple platforms..

Key features include Autonomous Computer Fleet: Runs tasks on dedicated Windows or Linux cloud VMs — up to five at once on paid plans — so work continues after you close your laptop, or on your own Mac or Windows device with no computer-time cost., Real Interface Control: Clicks and types through browsers and native desktop apps exactly as a person would, so Sai works with existing software without APIs, connectors, or per-app integrations., Teach-Once Workflows: Describe a task in plain language and Sai builds a reusable workflow that it can replay on a schedule, becoming more reliable and cheaper on every subsequent run., Neurosymbolic Agent S Engine: Built on Simular's open-source Agent S computer-use framework — an ICLR Agentic AI workshop Best Paper — which the company reports cuts agent token usage by over 90% on long-horizon reasoning., OSWorld-Topping Performance: Ranked first on OSWorld, the benchmark for agents operating real computers, leading on both task capability and cost efficiency..

Sai is useful for anyone interested in Recurring Back-Office Tasks: Rebuilding the same weekly report or running a Monday-morning process across several tools that do not talk to each other., Sales Operations: Updating CRM records, researching prospects, and pulling together account information across web apps without manual data entry., Finance Workflows: Moving invoice, reconciliation, and reporting steps between accounting software and spreadsheets on a fixed schedule., Legacy Software Automation: Driving desktop or internal applications that expose no API, where screen-level control is the only integration path., Marketing Operations: Collecting campaign data, updating listings, and repeating publishing steps across multiple platforms..

Sai offers a free tier with paid plans for advanced features.

Visit https://simular.ai/ to sign up and explore Sai.