Cold emails that actually convert.
Stop choosing between quality and quantity; use hullo to generate cold emails at scale without sacrificing the "human" touch.
researched prospect. Found recent Series B announcement and hiring for sales roles — strong buying signal.
Let real AI work for you
Hullo is a calm, autonomous cold email agent built for scale.
Series B announced — hiring for sales roles
Just promoted to VP Sales — expanding team
Stop guessing who to reach
Hullo's research pipeline crawls the public web, enriches every contact, and cites its sources — so you know exactly who you're writing to and why.
Stop sending templates nobody answers
A dedicated compose engine turns research into emails that sound like you actually did your homework — scored against cold email best practices before they're sent.
Stop worrying about what gets sent
Run Hullo in autopilot or co-pilot. Every campaign respects your approval rules, and every send goes through Cloudflare Email Sending with full audit trails.
Easy analytics that help you improvise
See what's working and what's not at a glance. Track open rates, replies, and meetings booked — then let Hullo iterate automatically based on real performance data.
Pricing
Lock in 50% off forever — early bird pricing won't last.
Everything included
Everything you need to scale outbound:
- Everything in Free
- Unlimited research & composition
- Autopilot campaigns with approval rules
- Priority send via Cloudflare Email
- Source-cited audit logs
- Priority support
