Your AI employee in Lark.
Junior is the AI coworker that lives in Lark and Feishu — you @mention or message it like a teammate, and it posts your daily briefing, answers questions from your connected tools, drafts replies, and runs scheduled reports right in the group chats your team already works in.
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Lark is where work gets discussed — and where it gets lost.
The status update, the decision, the "can someone pull the numbers" — it all happens in a Lark group, then scrolls away.
- •Questions pile up in groups with no one free to answer them
- •Standups and status updates get written by hand, every single day
- •Decisions and action items scroll past before anyone captures them
- •The data lives in other tools, so "can you pull X" means a context-switch
Junior doesn't replace Lark or your team. It joins your workspace as a Lark app, sits in the groups you pick, and works inside them — answering, posting, and reporting in the background — the always-on teammate an AI employee gives a team that runs on Lark.
What Junior can do in Lark
You add Junior to your Lark or Feishu workspace as an app and invite it to the group chats you want it in. From there it works as a member of those groups: reading, posting, and replying like a teammate.
Read the group chats you add it to so it has the context to answer a question, summarize a discussion, or pick up an action item — without anyone re-explaining what happened.
Send formatted messages and interactive cards to a group or a direct message — daily briefings, alerts, answers, and reports — so updates read like a teammate's post, not a wall of plain text.
Reply in the thread and respond when @mentioned, so it behaves like a member of the group rather than a bot that talks past the conversation.
Because the same Junior also connects to your CRM, docs, email, and trackers, it can answer a Lark question with live data and post the result straight back to the group.
Junior only works in the groups you invite it to, everything it posts is visible to the team, and irreversible actions in your connected tools wait for a one-click approval — so an autonomous coworker works in the open, not behind your back.
Day-one Lark workflows
Pick one job, set the rhythm. These mirror what Junior's heaviest chat users run — the updates and answers a team would otherwise do by hand.
Daily briefing
Answer from your tools
Scheduled report
Proactive alert
How to start
Hire
Free trial · $100 credit. Name your Junior and give it a role (e.g., 'Ops').
Add to Lark
Add Junior as an app in your Lark or Feishu workspace and invite it to a group. No middleware; setup is under 10 minutes.
Set one rhythm
Start with the daily briefing or a scheduled report — the update someone writes by hand today. Junior runs it on schedule.
Teams this is for
You run the company from Lark. Junior is the teammate that posts the briefing, answers the data questions, and chases the follow-ups — so you stop being the bottleneck.
You field the "can you pull X" pings all day. Junior answers them from your connected tools right in the group, and posts the weekly report you'd otherwise build by hand.
Your team runs on Lark internationally or Feishu (飞书) in China. Junior is the same coworker in both — reading the groups, summarizing decisions, and keeping everyone briefed across time zones.
Frequently asked
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Put an AI coworker in your Lark.
Free trial · $100 credit. No credit card. Add Junior to Lark or Feishu, invite it to a group, and it's posting your first briefing today.
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