Always-on execution
Sai runs tasks on a private remote desktop that keeps working after you close your laptop, so longer workflows can continue without your device staying open.
Sai
RivendicaSai is an always-on agentic AI coworker for secure computer tasks, automating repetitive work across apps, websites, and desktop tools.
Always-on AI coworker for computer work
Sai is an always-on agentic AI coworker from Simular AI that performs computer tasks on a secure digital workspace. The product is built to work across apps, websites, and desktop GUIs, so it can take actions a person would normally complete by clicking, typing, and navigating through software.
The homepage positions Sai as a tool for repetitive digital work that can continue in the background while a user is away. Tasks are described in plain language, Sai runs them on a private remote desktop or supported local device, and important steps are gated by user approval.
Core capabilities
GUI-based computer use
The product works directly inside graphical interfaces, not only through browser tabs or APIs, which lets it handle software and desktop actions that require clicks, typing, and navigation.
Private workspace on cloud or local devices
Sai can run in a private virtual machine that Simular provisions or on your own local devices such as Mac, Windows, or Mac mini, giving you flexibility in where work happens.
Approval-based control
The interface is designed around approval-gated actions, so users can review progress and authorize important steps before they are taken.
Cross-app workflow support
Sai is described as working across tools such as Gmail, Slack, Notion, LinkedIn, Calendar, Sheets, GitHub, and Figma without needing separate integrations.
Natural-language task setup
The site emphasizes plain-language task entry, letting users describe work in normal language instead of writing commands or code.
Practical use cases
Prospecting and outreach
Have Sai research prospects, enrich contact details, draft outreach, and push results into a CRM or spreadsheet for repeatable lead-generation workflows.
Social content operations
Use Sai to turn notes into social posts, create content variations, or handle follow-up actions across linked accounts and tools.
Research and competitive analysis
Ask Sai to triage and structure information into reports, competitor summaries, or literature-review style outputs that can be produced while you are offline.
Scheduling and admin tasks
Delegate scheduling, email follow-up, and form-filling tasks that involve moving between Gmail, calendars, and web forms.
Repetitive multi-app operations
Run tasks like job applications, file handling, spreadsheet edits, and recurring reporting where multiple app interactions are required.
Pros and Cons
Pros
- Runs beyond a browser-only model by working directly with desktop GUIs and other graphical interfaces.
- Supports background execution on a private remote desktop so tasks can keep moving when the user is not present.
- Uses approval steps for critical actions, which gives users visibility and control over work in progress.
- Can be described in plain language, which lowers the setup burden for non-technical users.
- Covers a range of repetitive workflows including research, outreach, scheduling, reporting, and file or spreadsheet handling.
Cons
- The pricing page returned a 404 in the collected sources, so current plan details are not fully confirmable from the available evidence.
- The site does not provide a complete integrations list or documentation in the collected sources, so some workflow compatibility details remain unclear.
FAQ
What is Sai?
Sai is an always-on agentic AI coworker that works on a secure remote desktop. It can use apps, websites, and desktop GUIs to complete tasks you describe in plain language.
Who is Sai for?
Sai is positioned for people who spend time on repetitive computer work, including business professionals, founders, researchers, and non-technical users.
What can I use Sai for?
The site describes workflows such as research, lead sourcing, follow-up drafting, scheduling, file organization, spreadsheet updates, document handling, and recurring reporting.
How does Sai work while I am away from my computer?
Sai runs in a private remote desktop or on your own supported local devices. The site says it works while your laptop is closed and that important actions require your approval.
Does Sai have pricing or a trial?
The pricing page shows a 7-day free trial and plans for Starter, Pro, and Enterprise, with some plans offering contact-sales access and custom terms. The pricing page itself was not available, so plan details should be treated cautiously beyond what the homepage reveals.
Quick Facts
- Category
- Agentic AI coworker
- Platform
- Secure remote desktop and supported local devices
- Primary users
- Business professionals, founders, researchers, and non-technical users
- Website
- sai.work
- Workflow style
- Plain-language tasks with approval-gated actions
- Pricing signal
- 7-day free trial and paid plans are shown on the homepage; the pricing page itself was not available