Pricing
Start free. Upgrade when it's useful.
Know whether to build, narrow, or stop your idea — based on evidence you collected, not AI opinions.
Free
Available now₹0
Start testing one idea.
- One active idea
- One Founder Diagnosis
- 3–5 risky assumptions to test
- One validation experiment
- Manual evidence logging, with confidence that updates on every result
- Your first weekly founder review, with one AI-assisted reflection
- Limited AI assistance: a small, fixed allowance per feature
- Who it's for
- A founder with one idea who wants to know whether it holds up before spending money on it.
- What you get out of it
- One full validation cycle: an assumption tested, evidence recorded, and a decision you can defend.
- When you reach a limit
- AI features stop for that allowance, and every manual tool keeps working. Your ideas, evidence, and reviews are never locked.
FounderOS Pro
Not available yet₹999per month
Build a repeatable validation system around your ideas.
- Everything in Free
- Higher AI usage with fair-use limits
- More validation experiments
- Your full evidence history, plus export
- A weekly founder review every week, AI-assisted
- Evidence-based recommendations drawn from your own ledger
- Who it's for
- For founders running more than one test, week after week, who want every result kept and compared.
- What you get out of it
- Know whether to build, narrow, or stop your idea — based on evidence you collected, not AI opinions.
- When you reach a limit
- AI features have daily fair-use limits. If you reach one, it resets within 24 hours, and every manual tool keeps working.
Paid access is not available yet. Join the waitlist to be notified.
No payment details. No account needed.
What AI each plan includes
These are the limits the server enforces. Only successful generations count — if AI fails, it doesn't use up your allowance. Every manual tool works without AI.
| AI feature | Free (per account) | Paid (fair use, per 24 hours) |
|---|---|---|
| Founder Diagnosis | 1 | 5 |
| Validation experiment design | 1 | 10 |
| Evidence interpretation | 5 | 40 |
| AI-assisted weekly review | 1 | 5 |
| Challenge my thinking | 2 | 15 |
| Next action suggestion | 3 | 20 |
About billing
FounderOS Pro will cost ₹999 per month. Paid access isn't available yet — join the waitlist and we'll tell you when it opens. When it does, checkout will be hosted by a payment provider, so FounderOS never sees or stores card details, and Pro unlocks only after the payment is confirmed. Pro buys the workflow, not a result: no tool can guarantee that an idea will succeed.