The accountability partner for founders that stress-tests ideas, builds personalized business plans, and grades your work PASS or FAIL
Stage
Not given
Startup
Founded
Not given
2026
Based in
US
AE
Pricing model
Contact for pricing
Freemium
Pricing
Pro plan for Thundercat-managed deployment includes ARIA, persistent GTM memory, standard skills and flows, supported tools and channels, managed infrastructure and onboarding. Enterprise plan includes everything in Pro plus private or on-premises deployment, model and data controls, retention optio
Free trial: 75 credits per day for 7 days, no credit card required. GRILLR Pro: $24.95 per month with 250 credits per day. GRILLR Max: $84.95 per month with 1,000 credits per day.
Key features
Persistent GTM memory across tasks and teammates
Market signal detection and account qualification
Opportunity prioritization and next action recommendations
Customer health tracking and renewal risk assessment
Integrations with CRM, messaging and company documents
Support for up to 10 team members collaboration
Specialized GTM flows for marketing, sales and customer success
Forward deployment within 3 working days
Works across HubSpot, Salesforce, Slack and Notion
Personalized step-by-step business plan
Idea stress-testing with sharp questions
PASS or FAIL grading on submitted work
Visual business canvas with connected nodes
Market research and competitor checks
Dated tasks with deadlines
Check-ins and streak tracking
Investor-ready deliverables and exports
Website hosting and publishing tools
Multiple active projects support
What makes it different
Stateful agent that retains company knowledge and doesn't reset between workflows
Encodes your business judgment and qualification standards into how ARIA works
Carries company context across marketing, sales and customer success as one system
Forward deployed by Thundercat team within the business
Works alongside existing tools without replacing them
Structured accountability system that demands proof before marking tasks complete
Tailored execution plans based on your specific constraints and business model
Available 24/7 without ego or hourly rate unlike human mentors
Free core accountability loop with no credit card required to start
Thundercat
GRILLR