Professional Missions
Discover relevant LinkedIn conversations and participate meaningfully with your own voice.
Discover relevant LinkedIn conversations, participate with your own voice, and make meaningful professional engagement part of your routine.
Joining currently requires a personal invitation.
Here’s what needs your attention today.
A professional LinkedIn conversation · Like + Comment
9 missions this week
Grow your network with relevant professionals you already know.
Choose a Mission that matches your interests. Take part on your terms.
From discovering relevant conversations to tracking your participation, Calder brings the steps together.
Add your languages, interests and professional context.
The essentials for finding relevant conversations, managing Missions and following your activity.
Discover relevant LinkedIn conversations and participate meaningfully with your own voice.
Track your earned credits, participation history, and activity in one place.
Present your professional interests and discover people with relevant backgrounds.
Help your team participate in relevant professional conversations, share company updates, and strengthen your company’s presence on LinkedIn.

Quick answers about Calder and the Beta. Explore our Help Center for more detailed guidance.
Calder is a professional relationship and growth platform. Its current Beta helps members discover relevant LinkedIn conversations and organize manual participation through Missions.
Credits are an internal Mission currency. Members can earn Credits for verified Mission participation and use their available Credits when creating Missions. Credits are not cash.
No. Members decide which Missions to participate in and manually perform any LinkedIn actions themselves. An optional Companion may help verify an active Mission where supported.
Calder is currently invite-only. You need a valid personal invitation link to create an account.
Discover relevant professional conversations, participate on your terms, and build meaningful connections through Calder.
Beta access Joining currently requires a personal invitation.