Your AI Marketing Team
Deploy intelligent agents that plan, create, and optimize your marketing while you focus on what matters. Always on, no setup needed.
Book a demo and see Marsin run on your business.
Good morning, Sarah
Here's what your AI team has been up to
Built by INSIDEA, the world's top-rated Diamond HubSpot Partner
Everyone needs better marketing.
Almost no one has the bandwidth.
Why most teams never actually scale their marketing
What your agents shipped this week
What Your AI Team Can Do
An always-on marketing engine across your entire pipeline.
Strategy & Planning
AI audits your marketing and builds data-driven plans tailored to your goals.
Content Creation
Blog posts, social copy, email campaigns, and ad creative, all in your brand voice.
Analytics & Insights
Real-time dashboards, competitor tracking, and campaign performance in one view.
Outreach & Engagement
Personalized emails, follow-ups, and lead nurturing on autopilot.
Brand Consistency
Every piece of content checked against your brand guidelines automatically.
SEO Optimization
Keyword research, on-page optimization, and content gap analysis, handled.
Social Management
Scheduling, posting, and engagement across all your social channels.
Reporting
Weekly and monthly reports generated and delivered to your inbox automatically.
Meet Your AI Team
Ten specialists, each with deep expertise. They collaborate, learn, and get better over time.
Marsin
Your AI Marketing Lead
Marsin is the brain of your marketing operation. It plans campaigns, coordinates the specialist agents, tracks goals, and makes sure nothing falls through the cracks. Think of it as your always-on CMO.
Blog posts, social copy, email campaigns, and ad creative -- all in your brand voice.
Real-time dashboards, competitor tracking, and campaign performance reports delivered automatically.
Personalized emails, follow-ups, and lead nurturing sequences running on autopilot.
Every piece of content reviewed against your brand guidelines before it goes live.
Agents collaborate in real time. Marsin assigns tasks, Content Creator drafts, Brand Guardian reviews, Analyst tracks performance, Outreach Lead distributes.
SEO Specialist
Search optimization, keyword research, and technical audits
AEO Specialist
AI answer engine optimization and entity authority
Social Media Manager
Social scheduling, engagement, and audience growth
Email Marketing Lead
Email campaigns, nurture sequences, and automation
Campaign Manager
Integrated campaign planning, execution, and ROI tracking
How it works
Choose a plan
Pick the plan that fits your needs. All plans include the full AI marketing team.
Connect your tools
Link your CRM, email, Slack, and other tools. We integrate with everything you already use.
Start using it
No configuration checklist. Just log in, brief your agents, and watch them deliver.
Agents that grow with you
Every agent starts at Level 1 and earns more autonomy as trust builds. You decide the pace.
Every action goes through you. This is where every agent starts.
Routine tasks auto-approved. Complex ones come back for review.
Most tasks run on their own. High-risk actions still need a human.
Full autonomy with daily reporting. Earned, never default.
Trusted by marketing teams worldwide
See what teams are saying about their AI workforce.
We replaced three contractors and part of an agency retainer with Marsin in week two. Our content output tripled and our cost-per-qualified-lead dropped 38% in the first quarter.
The Campaign Manager agent runs our Monday planning, QBR prep, and weekly ops review without us touching it. We got 6 hours a week back across the marketing team.
I ran a 12-person agency on coffee and chaos. Marsin became my chief of staff. Retainer quality is up, client churn is down 22%, and I finally sleep at night.
We replaced three contractors and part of an agency retainer with Marsin in week two. Our content output tripled and our cost-per-qualified-lead dropped 38% in the first quarter.
The Campaign Manager agent runs our Monday planning, QBR prep, and weekly ops review without us touching it. We got 6 hours a week back across the marketing team.
I ran a 12-person agency on coffee and chaos. Marsin became my chief of staff. Retainer quality is up, client churn is down 22%, and I finally sleep at night.
The SEO and AEO agents together moved us from page four to page one for our three priority keywords in 11 weeks. Inbound demo requests up 2.4x.
We are a 60-year-old industrial company. I did not expect AI to understand our buyer. Marsin writes about forged alloys the way my best product marketer does.
We are a 5-person startup competing with Series B companies. Marsin gave us the content and SEO output of a 10-person marketing team for the price of one junior hire.
The SEO and AEO agents together moved us from page four to page one for our three priority keywords in 11 weeks. Inbound demo requests up 2.4x.
We are a 60-year-old industrial company. I did not expect AI to understand our buyer. Marsin writes about forged alloys the way my best product marketer does.
We are a 5-person startup competing with Series B companies. Marsin gave us the content and SEO output of a 10-person marketing team for the price of one junior hire.