| Compared on | Kaer | ChatGPT agent (Operator) |
|---|---|---|
| Status | Available now. Starter is free: 3 messages every day, no card. | “ChatGPT agent is no longer available. Use ChatGPT Work for longer, multi-step tasks and finished deliverables.” help.openai.com: ChatGPT agent |
| Websites with no API | Its own browser and desktop on an isolated machine, destroyed when the run ends (kaer.ai/product/computer). | Cloud browser gives ChatGPT Work “its own browser on a separate computer in the cloud”, on paid plans excluding Free and Go. help.openai.com: cloud browser |
| Approvals | Stops before anything consequential: the message before it sends, the invoice before it is issued (kaer.ai/security). | Asks for confirmation in chat before actions that are hard to reverse or commit you, “such as confirming a booking or making a payment”. help.openai.com: cloud browser |
| Standing schedules | Workflows run on a schedule or on a trigger: approve once, then it runs, with a record of every step (kaer.ai). | “ChatGPT can run one-time or recurring tasks, monitor for changes, and respond to supported events when available.” help.openai.com: scheduled tasks |
Pick ChatGPT agent (Operator) if
- You already pay for ChatGPT and want web tasks done inside the same chat.
- The work is mostly personal: bookings, shopping comparisons, research.
Pick Kaer if
- You want a business mailbox, approvals before email, posts and payments by default, and an audit log of every action.
- You want a spend cap you set, with the work stopping at the ceiling.
- You want standing workflows for the business that run on a schedule or a trigger.
Kaer vs ChatGPT agent (Operator): common questions
Is Kaer an Operator or ChatGPT agent alternative?
Do both ask before paying for something?
Against the others
Kaer and Lindy both sell an AI assistant. How they differ on price, websites with no API, approvals and building tools, from each vendor's own pages.
Zapier Agents act through Zapier's integrations; Kaer works the software, including sites with no API. Price, limits and fit, from each vendor's pages.
Vellum is an open-source personal assistant that can run on your Mac. Kaer is an AI assistant for a business. Price, where it runs and approvals, compared.
Manus and Kaer both work in a cloud browser and run tasks on a schedule. Approvals, schedules and sites with no API, from each vendor's own pages.
Relevance AI is a platform for building teams of AI agents; Kaer is a ready AI assistant. Approvals, schedules and browser work, from each vendor's pages.
Hand it one job.
The fastest way to compare is to give Kaer something you would rather not do today.