11x
AI sales reps that prospect, email, and book meetings for you 24/7.
Visit 11x From $1,500/mo per agent
What is 11x?
11x sells fully autonomous AI SDRs (Alice for outbound, Mike for inbound) that prospect, write personalised emails, and book meetings on your calendar. Backed by Benchmark and on a $50M+ ARR run rate as of 2026.
Key features
- Autonomous prospecting
- Personalised cold emails at scale
- Calendar booking
- CRM sync
- Multi-channel (email, LinkedIn, phone)
Pros
- Replaces 1-2 SDR seats
- Genuinely autonomous after onboarding
- Improving fast with each model upgrade
Cons
- Expensive for small teams
- Email deliverability still requires manual setup
- Quality varies by industry vertical
Best for
B2B SaaS sales teamsSeries A-C startupsOutbound-heavy GTMReplacing SDR hires
