ENIGMA Premium — upgrade your account
Unlock advanced features and support open-access publishing.
Monthly
Annual
ENIGMA Elite
The mail-assistant tier — 4× the Premium AI budget.
Elite Monthly
Elite Annual
ENIGMA Legend
The highest allowance we offer — 20x the Premium AI budget.
Legend Monthly
Extend Legend
Compare plans
| Free $0 | Premium $11.99 | Elite $39 | Legend $119.99 | |
|---|---|---|---|---|
| Publishing in ENIGMA journals | Free | Free | Free | Free |
| Monthly AI budget | — | 1× | 4× | 20× |
| Claude, the premium model | — | ✓ | priority | priority |
| Axiom mail assistant | basic | ✓ | highest limits | highest limits |
| Profile & article analytics | — | ✓ | ✓ | ✓ |
| IAIC Member badge & certificate | — | ✓ | ✓ | ✓ |
| IAIC conference tickets | — | −20% | −20% | −20% |
| Support | — | priority | front of line | front of line |
No plan, and no payment of any kind, affects an editorial decision. Publishing is free on every plan including Free, there is no article processing charge, and a subscription is never required to submit.
What you get
- IAIC Member — verified badge on profile + downloadable membership certificate
- −20% on IAIC conference tickets — SmartCity Abu Dhabi 2026, MathAI Abu Dhabi 2027 (applied to your invoice)
- Publishing in ENIGMA journals is free on every plan, including Free — a subscription never affects an editorial decision
- Unlimited direct messages
- Profile customization (banner, theme, custom bio markdown)
- Premium badge on profile and in user directory
- Featured placement in the user directory
- Profile analytics — visit stats, source breakdown
- No ads (once advertising goes live)
- Priority support response
- Early access to new features
Models & limits
Pick any model on any plan — Premium simply lifts the limits.
- ⚡ Qwen (runs on our own servers) — generous free use, even higher on Premium.
- 🚀 DeepSeek — a taste for free, 10–20× more requests on Premium.
- ✦ Claude — Premium only.
- ★ Premium runs on one shared usage budget across every model, plus priority AI fact-check & cloud goal-ranking.
Limits renew on a rolling basis; exact allowances may change as we tune capacity.
AI Credits — top up
Extra AI usage for your account, added to your plan's allowance — for when you need more than your tier includes. Non-refundable and non-transferable.
Card purchases are processed by Paddle. Bank transfers are invoiced by IAIC AI Research & Trading FZCO (Dubai); credits are added when the transfer clears.
Payments are processed by Paddle (paddle.com), our Merchant of Record. Paddle handles billing, taxes, and refunds. Cancel auto-renewal anytime from your Billing page — you retain Premium access until the end of your current period. See our Refund Policy for the 14-day cooling-off window, and our Terms of Service for full details.
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