Pricing
Every plan is grounded in the same peer-reviewed research. Start free and upgrade when you want deeper answers, more daily messages, and our most intelligent model.
MonthlyYearlySave 16%
Free
For quick information
$0USD / month
- 5 messages a day
- Research knowledge
- Web search
- Protocol timelines
- Memory
- Interaction safety alerts
- Reconstitution calculators
Basic
More messages and features
$4.99USD / month
Everything in Free and:
- 25 messages a day
- Chat history
POPULAR
Research
Expanded research capabilities
$9.99USD / month
Everything in Basic and:
- 100 messages a day
- Deep knowledge
- Latest research
- Reads full sources
- Peptide comparisons
- Research profiles
MOST POWERFUL
Frontier
Our most intelligent model
$19.99USD / month
Everything in Research and:
- Best-in-class intelligence
- Unlimited daily messages
- Deeper research
- Protocol memory
- Pulse
- Early access to new features
Unlimited subject to abuse guardrails.
Compare features across plans
Essentials
Daily messages
5
25
100
Unlimited*
Chat history
—
Saved calculations
—
Intelligence
Model intelligence
Standard
Standard
Standard
Best-in-class
Reasoning
—
—
—
Knowledge and research
Knowledge depth
Standard
Standard
Deep
Deepest
Web search
Standard
Standard
Standard
Expanded
Reads full sources
—
—
Latest published research
—
—
Expanded
Peptide comparisons
—
—
Research profiles
—
—
Tools and safety
Protocol timelines
Interaction safety alerts
Reconstitution calculators
Vendor reviews
Personalization
Answers tailored to your biometrics
Memory
Protocol memory
—
—
—
Pulse
—
—
—
Early access to new features
—
—
—
*Unlimited subject to abuse guardrails.