ARI BY PLAIN

Autonomous support where your customers already are.

Ari is built for complex B2B support teams, ready out of the box across 8+ channels. You set its tone, rules, and assignments before it engages customers.

Trusted by B2B teams to HANDLE 40%+ of volume

Zero to agent in minutes.

Connected out of the box

Ari is already wired into your Plain instance: the inboxes, threads, and tools your team already uses.

Add knowledge

Point Ari at your help center and internal docs. It cites the answer's source, so you can check its work instead of guessing at it.

Test and go live

Try Ari in the Playground: ask it questions in a private chat and see its reasoning. Before allowing it to resolve tickets, run Shadow Mode to see how it behaves on live threads.

Ari acts like an extra pair of hands on our team that never tires of the routine stuff. Its answers stay grounded and accurate since it pulls from the same resources we use in Support, freeing us up to focus on the threads that need a human touch.

Jac Peregrine-Davies

Technical Support Specialist, Raycast

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Watch Video

1:58

Watch Video

1:58

Powerful out of the box. Customizable to your team.

Control which customers Ari helps.

Route Ari to specific customer segments based on revenue, plan, or any data you already track.

Control which customers Ari helps.

Route Ari to specific customer segments based on revenue, plan, or any data you already track.

Every answer shows its work.

Every answer links directly to its source so you can check it before it reaches a customer. Ari applies these learnings to future responses.

Every answer shows its work.

Every answer links directly to its source so you can check it before it reaches a customer. Ari applies these learnings to future responses.

Every answer shows its work.

Every answer links directly to its source so you can check it before it reaches a customer. Ari applies these learnings to future responses.

Ari talks like your team.

Easily set Ari’s tone and define escalation rules to match your brand. No prompt engineering required.

Ari talks like your team.

Easily set Ari’s tone and define escalation rules to match your brand. No prompt engineering required.

Ari talks like your team.

Easily set Ari’s tone and define escalation rules to match your brand. No prompt engineering required.

Ari knows when to take action, and when to stop.

It reads full threads and hands off the moment a human agent joins, ensuring your team and AI always work in harmony.

Ari knows when to take action, and when to stop.

It reads full threads and hands off the moment a human agent joins, ensuring your team and AI always work in harmony.

Ari knows when to take action, and when to stop.

It reads full threads and hands off the moment a human agent joins, ensuring your team and AI always work in harmony.

See how Ari behaves, before your customers do.

See exactly how Ari handles real customer threads, without sending a single message, until you feel confident letting it resolve them.

See how Ari behaves, before your customers do.

See exactly how Ari handles real customer threads, without sending a single message, until you feel confident letting it resolve them.

See how Ari behaves, before your customers do.

See exactly how Ari handles real customer threads, without sending a single message, until you feel confident letting it resolve them.

Ari has earned its place on the team. Our customers get a faster response, our engineers get the threads that need real digging, and nobody waits in a queue for something we could have told them straight away.

Pete Bishop

Support Engineering Team Lead, Laravel

Questions
and answers.

Everything you need to know before getting started with Ari.

What is Ari?

Does Ari read the whole conversation, or just the last message?

What happens if someone on my team is already replying?

How do I see where an answer came from?

How do I control how Ari sounds?

How do I test Ari before it talks to customers?

What is the difference between Ari and Sidekick?

What does Ari cost?

Join the B2B support teams who trust Ari with their customers.

Join the B2B support teams who trust Ari with their customers.