Free
0 forever
≈ 4 medium chapters a day
- 3 chapters on the strongest model as a gift
- 20 AI sparks every day
- Every format and writing mode
- Canon research at no spark cost
- Reading, stars and comments
- Publishing and challenges
Pricing
Writing is free. Pro is for when you want more
No cards or banks: everything is paid with Telegram Stars right in the app. Cancel the subscription any time.
Pro
149 ⭐ per 30 days
≈ 6 medium chapters a day
- 150 sparks every day instead of 20
- A deeper-thinking AI that keeps the canon straighter
- The strongest AI model
- Stories read aloud
- AI keeps working after the shared free daily limit runs out
- A PRO badge next to your name
Paid with Telegram Stars, renews automatically. Cancel any time.
Sparks
Spark packs — no subscription
Purchased sparks never expire and are spent after your free daily ones.
100sparks
35 ⭐
≈ 20 medium chapters on the base model
- Popular
300sparks
89 ⭐
≈ 60 medium chapters on the base model
- Best value
1,000sparks
249 ⭐
≈ 200 medium chapters on the base model
Calculator
How many chapters a day?
Pick a chapter length and see how many whole chapters the AI writes with your daily sparks on each plan’s model.
Free4a day
Pro6a day
Action costs
What each AI action costs
| Action | Sparks |
|---|---|
| Canon researchfree, up to 5 works a day | 0 |
| Plot ideas (4 options) | 2 |
| Story outline | 3 |
| Short chapter | 3 |
| Medium chapter | 5 |
| Long chapter | 8 |
| Continue from cursor | 1 |
| Three next beats | 1 |
| Edit a selected passage | 1 |
| Canon check | 2 |
| Titles and loglines | 1 |
Prices are for the base model (Claude Sonnet class). Stronger models cost more per action — Claude Opus, for example, ×5. Pro runs on a stronger model: ×5 the price. The exact price is always shown on the button before the action.
Free sparks
How to get sparks for free
Every day
20 sparks refresh at 00:00 UTC. Unused ones don’t carry over.
Invite friends
A friend gets +50 sparks for joining via your link, and you get +50 when they publish their first story.
Payment
How payment works
- 1
Tap “Get Pro” or pick a spark pack — Telegram shows an invoice in Stars.
- 2
Stars are bought inside Telegram. Selm never sees your card details.
- 3
Pro renews every 30 days. Cancel in Selm’s settings or in Telegram: Settings → My Stars → Subscriptions.
- 4
If you paid but Pro or sparks didn’t arrive, message support via /paysupport.
Details in the Paid Services Terms and the Refund policy.
Questions
Payment questions
How do I pay for Pro?
With Telegram Stars, right in the app. Pro costs 149 ⭐ and renews every 30 days until you cancel. Pro gives you 150 sparks a day — about 6 medium chapters.
How do I cancel?
In Selm’s settings or in Telegram itself: Settings → My Stars → Subscriptions. Pro stays active until the end of the paid period.
Can I get a refund?
Purchases are digital and usually not refundable. If something went wrong, say sparks didn’t arrive, message support via /paysupport: if it’s our fault, we’ll return the Stars. See the refund policy.
How do authors get paid?
Readers support authors with Telegram Stars. The author gets 80%, Selm keeps 20%. Earnings can be withdrawn from 1,000 ⭐: the team processes the request and pays to a TON wallet or a Telegram username.
Epilogue · final scene
The EndTo be continued
An ending doesn’t have to be the last word. Open Selm in Telegram and write your version of the story you love.
- Free
- Nothing to install
- Sign in with Telegram