Backed by Y Combinator

Your Engineering Team, Fully Visible

Stay in every loop. No meetings, no guessing.

Meet Your AI Chief of Staff

Know Exactly What Was Shipped

Mesmer reads every line of code so you know what moved forward without sitting through meetings.

Spot Risks Before They Blow Up

Catch problems like stalled commits and silent contributors before they turn into fire drills.

Understand Your Org's Performance

Track workload balance, contribution trends, and shipping velocity to keep your team moving fast.

Ready for your first week with no stand ups?

How Mesmer works

Connect Your Tools in Minutes

From GitHub to Slack, Mesmer connects to everything your team uses — no workflow changes needed.

How Mesmer works

Mesmer Watches and Learns, Quietly

Our AI agents observe all the work happening across your org, building a real-time, bottoms-up picture.

How Mesmer works

Always Know What’s Going On

Daily summaries and real-time alerts give you clarity. No standups required.

Why CTOs Choose Mesmer

Works With the Tools You Already Use

GitHub, GitLab, Bitbucket, Linear, Jira, Slack — plug Mesmer into your existing stack in minutes.

Free Your Calendar from Follow-Ups

Mesmer automates status checks so you can focus on leading, not meeting.

Stop Slowing Your Engineers Down

Mesmer eliminates coordination drag so your team spends more time shipping and less time reporting.

Enterprise-Grade Security from Day One

SOC 2 certified, read-only by design, and governed by strict access controls.

Ready to remove the speed limit on your team?

Built by Experienced CTOs. Trusted by Scaling Teams.


We’re repeat founders and CTOs who have raised capital from top-tier investors and led teams of hundreds. Every time, we faced the same challenge: keeping our teams moving with speed, quality, and focus as we scaled. That’s why we built Mesmer: it’s the tool we wished we had in our previous companies. Today, forward-thinking companies use Mesmer to ship more as they grow. We’d love to help you do the same.