Pricing
Simple, honest pricing.
Start free. Upgrade when your work demands it. All plans include every AI model — you bring your own API keys.
Practitioner
Most popular€9.99/ month
For professionals who rely on multi-AI thinking daily.
- 10 projects
- Unlimited threads
- Unlimited AI turns
- BYOK — Claude + ChatGPT
- Klaustrum deliberation
- Deep Research
- AI Web Browsing
- Priority support
Full comparison
Feature
Explorer
Practitioner
Studio
Enterprise
Projects
1
10
Unlimited
Unlimited
Threads
3 total
Unlimited
Unlimited
Unlimited
AI turns
30 / month
Unlimited
Unlimited
Unlimited
AI access
Claude + ChatGPT pooled
BYOK — Claude + ChatGPT
BYOK — all providers
All providers + custom
Klaustrum
—
Deep Research
—
AI Web Browsing
—
MAINS Code
—
—
Code Editor
—
—
GitHub
—
—
Full suite
Full suite
Team members
—
—
2
Unlimited
White-label
—
—
—
SSO / SAML
—
—
—
Coming
Support
Community
Priority
Priority
Dedicated + SLA
Deployment
MAINS cloud
MAINS cloud
MAINS cloud
Self-hosted or MAINS-hosted
Payment
—
USDC (Solana) / card
USDC (Solana) / card
Invoice, card, or crypto
Ready to think harder?
Start with Explorer — no credit card required. Upgrade any time.
Get started free →