Give kudos and recognition directly in Slack.

Make recognition visible, consistent, and meaningful β€” right where work already happens.

Free 30-day trial Β· No credit card required Β· Install in under 2 minutes
Karl in Slack
KarlAPP3:14 PM

πŸ™Œ @Sarah! You got a kudos from @Mike:

Celebration gif
Kudos to @Sarah for leading the launch and unblocking the team.
πŸ”₯ 4πŸ‘ 3πŸŽ‰ 5
Trusted by fast-growing teams building strong cultures

Used by teams across engineering, customer support, and leadership.

Outcomes that teams feel immediately

Make recognition visible, consistent, and measurable.

Higher engagement

Recognition happens inside Slack, so it naturally becomes part of daily work.

Values in action

Tie kudos to company values so the culture you want is reinforced every day.

Visible wins

Stream kudos in channels or on TVs to keep momentum high.

Leadership clarity

See who’s contributing, who’s recognized, and where culture is thriving.

Teamwide participation

Celebrate wins across teams and departments with simple Slack commands.

Momentum you can track

Leaderboards and analytics show how recognition trends over time.

How it works

01

Install Karl

Add Karl to Slack in minutes and invite it to your channels.

02

Send kudos

Use simple Slack commands to celebrate wins with GIFs and value tags.

03

Track culture

View leaderboards and analytics that show engagement over time.

Kudos inside Slack

Keep praise where work happens β€” no extra tools or context switching.

Keep praise visible where work happens.

Search Harbor CoHHarborUnreadsChannels# account-luna-lab# tax-ops# client-prep# tax-opsAlexFiled the 2025 taxes. Docs in Drive.KarlKudos to @Alex for closingout taxes early and keepingthe timeline on track.βœ… OwnershipπŸ“Œ ReliabilityChrisI’ll share the confirmation today.
ValuesTag a team valueSelect multiple🀝 Teamwork⭐ Customer serviceπŸš€ Above & beyond🀝TeamworkSupporting each otherwhile working together.⭐Customer serviceDoing what’s bestfor customers andpartners.πŸš€Above & beyondTaking initiativeand exceedingexpectations.

Values tagging

Turn company values into daily behavior, not posters.

Make behaviors visible and repeatable.

Leaderboards

Highlight top contributors and keep recognition moving all month.

Monthly momentum, automatically surfaced.

Leaderboard β€’ JanuaryTop contributors this month1234MikeSarahEmilyJordan1814911
Kudos to @Emily β€” thanks for stepping into unblock the team. Huge help!πŸ‘6πŸŽ‰3❀️4

TV stream

Celebrate wins across the office with real-time kudos displays.

Keep recognition front and center.

Analytics

Understand engagement trends and cultural momentum at a glance.

Share insights with leadership in seconds.

Engagement +12%Kudos128Participants42Channels9

Ready to build a stronger culture in Slack?

Install Karl in minutes and start recognizing great work immediately.

Free 30-day trial Β· No credit card required