Stop reading 200 emails a day.Start with the 5 that matter.
SynThread is your AI Chief of Staff. It reads every email, every calendar invite — and gives you a morning briefing that tells you exactly what to do.
10 spots · Founding cohort · Lifetime pricing locked
From inbox chaos to clarity — in one morning
Link in 30 seconds
Connect your Gmail and Google Calendar with one click. No configuration. No IT ticket.
Claude reads everything
AI reads every thread, every calendar invite — extracting decisions, action items, risks, and commitments.
Your morning briefing
Every morning: a clear, prioritized briefing. What needs your attention. What can wait. No inbox noise.
This is what lands in your inbox at 8am
No searching. No asking around. SynThread surfaces this automatically.
Tone shift detected
Investor update thread has escalated in the last 3 replies. Two VPs went off-thread.
Q2 budget approval overdue
Finance sign-off was due Monday. 3 days elapsed. Mike has not responded to follow-up.
Demo promised to Acme Corp
CEO committed to product demo by Friday in thread with jennifer@acme.com. No calendar invite yet.
7 threads analyzed today
2 decisions need your input. 1 risk flagged. 4 action items on track. No escalations.
Built for people like you
The Founder
“Managing 4 product lines, 3 investors, and 12 direct reports across 2 timezones.”
You're the last line of defense for every critical thread. SynThread makes sure nothing falls through.
The COO
“Running ops for a 80-person team. 300+ emails/day. No chief of staff budget.”
You don't need a CoS. You need SynThread — surfacing commitments and blockers before they become fires.
The Chief of Staff
“Supporting a CEO who moves fast. You need to move faster.”
SynThread multiplies your bandwidth. Automate synthesis, track every promise, stay three steps ahead.
Join the founding 10
We're looking for 10 operators who want to help shape SynThread. In exchange for 30 min/month of feedback, you get:
- Lifetime Pro access at $29/mo (locked forever)
- Direct line to the product team
- Your name in the credits
We review every application personally and respond within 48 hours.
Not ready to apply yet?
Join the waitlist
We'll let you know when SynThread opens to the public.