Riffable

Stories, riff by riff

Open beta

Don't just read the story.Write what happens next.

Riffable is where readers become co-authors: start a scene, continue someone else's, branch the story, and help shape the path that becomes a book.

The Heist

by G. Lu

Seven feet beneath the lavish gardens of lilies, white roses and marble steps, a hot sweaty body and muscled legs boldly bounded with water splashing over big black boots. Striding across the metal pipes, Strongman Stefán rushed through the drains, hands on a metallic cart carrying a dark box.

Free — read and write your first riff without an account.

Story map

@miguel+8

@ruthwrites+2

@sofia+1

@miguel+2Story 1

@tomas+1Story 2

@leo+0Story 3

A story doesn’t have to follow a single line — every path can grow, and readers can help highlight the ones they love.

Scroll to watch ↓

Riffable turns a story from a personal project into something people can enter, shape, and help carry forward.

Writing app · draft → private manuscript

My Novel.docxFile Edit View Insert Format

BIUAa¶≡100%

1 author — writing alone0 words

Riffable · living story → riffs → paths → book

The Legendary Banana

a collaborative story · 12 riffs on this path · 4 co-authors

The monkey Juvêncio wished to find the Legendary Banana. The one you eat and never feel hungry again.

@miguelsartori· 07/02, 11:15 AMVote ⌃ 0

He looked for a map of the Forest inside the Nanny Fern. And he found a treasure map instead. Since he didn't want any treasure, he tossed the map aside.

@gustavoguardiano· 07/02, 11:17 AMVote ⌃ 0

Nearby, the owl Uja was sleeping upside down on a crooked branch. “Ask the River that laughs,” she murmured, sleepily — and was snoring again.

@viniciusmaciel· 07/02, 12:24 PMVote ⌃ 0

⑂ 2 paths available ⌄

This is not a demo. It's a story being shaped by real readers and writers on Riffable.

The Announcement

A collaborative story · started by @alexandrelobaoA collaborative story · @alexandrelobao and @helenojunior

…nobody spoke after the announcement. The family sat around the kitchen table, each of them staring at the old radio as if it might take the words back.

riff 3 · @alexandrelobao

They were almost asleep when they heard a knock at the door. Unlike the other visits that week, this one was quiet.

new riff · @helenojunior joined the story

⑂ 2 paths available ⌃

Time passed slowly. Only the kitchen's ticking clock sounded loud, given the deep silence of…

@miguelsartori2 ♥4 continuations

They were almost asleep when they heard a knock at the door. Unlike the other visits that week, this one was quiet.

@alexandrelobao0 ♡2 continuations

✎ Write a different path…

@leandrock commented

The silence in this scene is deafening. I need to know who's at the door.

@miguelsartori replied

Or you could write the knock yourself…

Alexandre starts the story
A reader reacts
Another writer joins with a riff
New paths begin to appear

The Announcement

a living story by 4 authors

On Riffable, the first scene is not the finish line. It's an invitation.

For prompt lovers

Most writing prompts create one response, one scene, one version.

Riffable gives those ideas a place to keep growing: readers react, writers add riffs, paths branch, and the story becomes something people can build together.

Choose the path to publish

Select a riff — the story is published up to it.

@leandrock+1

@leandrockStory 1

@leandrock

@leandrock+1

@miguelsartoriStory 5

@viniciusmacielStory 3

@viniciusmacielStory 4

Vera minimized the spreadsheet and opened a new tab, this time with a layered di…

⇱ Publish up to this riff

◆Branch freely. Publish intentionally.
◆The community explores many directions.
◆The author chooses what becomes official.

Published book

The Inhuman Ones

@leandrock · @viniciusmaciel

⁘ AUTHORS 2⌃

@leandrock3,317 words89.8%

@viniciusmaciel375 words10.2%

You already love prompts. Now imagine your best reply becoming part of the final book.

Start the story, or help carry it forward.

For writers

Start with a spark.

Story direction

Cozy mystery · no gore · keep Vera's dry humor · end every riff on a hook.

◆Open a scene, a world, or a character for others to build on.
◆Set the direction so contributors understand the tone, genre, and limits.
◆Watch readers react, vote, and add riffs.
◆Choose what becomes part of the published version.

You keep the authorship. You gain unexpected directions.

For readers

Don't just follow the story. Step into it.

Vote ⌃ 32 comments✎ Write a riff

◆Continue a scene you care about.
◆Vote on the paths you want to see grow.
◆Create alternate turns without breaking the original.
◆Get credited when your riff becomes part of a published path.

Your reaction can become part of the story.

Whether you start the story or continue it, Riffable gives you a role in what it becomes.

Riffable lets authors guide the story before others continue it — with overall direction, chapter goals, and context that help every new riff stay connected.

NEW RIFF

◎Author's direction

Continue the story from here…Vera's terminal blinked: supplies replenished. She hadn't asked for anything in eleven years.

◎ Author's direction×

◎ Overall story direction⌄

◎ Chapter direction — Prologue⌃

This chapter shows how things work in 2048, when AI has already solved practically every human need — almost a paradise of peace, supplies, entertainment, health and well-being. It introduces human satisfaction, the acceptance of the supreme AI's care, and a bit of everyday life.

riffs that follow the compass are more likely to become a page of the published book — with your name on it

Before writing, contributors can open the author's direction.
They see the overall story direction and the goal of the current chapter.
Now the next riff has a purpose: preserve the tone, follow the chapter goal, and build on what already exists.
Different voices. One story.

Riffable doesn't just open a blank page and say “continue this.” It gives every contributor a compass.

Create a world, a character, or both — then let other writers use them as the foundation for new stories, riffs, and branching paths.

Start with a world.
Define its premise, places, rules, conflicts, and atmosphere.
Then create characters who can live inside it — or travel beyond it.
Other writers can use them to start new stories, continue existing ones, or open new paths.

WORLDS

Trocadilândia

A vast computer keyboard, where all the residents inhabit a cozy space. Its population is made up of direct objects, who say everything they think, and indirect objects - the most sarcastic ones.

1 story

Candy Kingdom

A world where the landscape and its inhabitants are made of treats and confectionery, where marshmallow mountains reach the sky and rivers of syrup flow between waffle corridors. But in this sugary realm, everything can melt, spoil, or be

1 story

Trocadilândia

THE PREMISE

A vast computer keyboard, where all the residents inhabit a cozy space. Its population is made up of direct objects, who say everything they think, and indirect objects - the most sarcastic ones.

CHARACTERS

Elian ThunderYoung human, 19 years old, helper at the Dragon's Tavern

ThoranA hybrid creature of cyclops and minotaur, condemned to solitude by its terrifying appearance, yet holding a heart capable of mercy.

RiffA living entity made of narrative fragments that recombines with every count. It is the story in motion, always incomplete, always ready to evolve.

MárciaYoung woman, early twenties, middle class. She married @Marcelo and they moved to an apartment in the suburbs of a big Brazilian city a few months ago. She's still adjusting to married life.

LeandroA man committed to his family and his projects.

Every character carries goals, secrets and fears — ready for the next story.

A good world doesn’t tell just one story.
A good character doesn’t have to live in just one book.

Open beta

Don't just read the story.Write what happens next.

The Heist

by G. Lu

Free — read and write your first riff without an account.

Story map

@miguel+8

@ruthwrites+2

@sofia+1

@miguel+2Story 1

@tomas+1Story 2

@leo+0Story 3

Writing app · draft

My Novel.docx

1 author — writing alone0 words

Riffable · living story

The Legendary Banana

a collaborative story · 4 co-authors

The monkey Juvêncio wished to find the Legendary Banana. The one you eat and never feel hungry again.

@miguelsartoriVote ⌃ 0

He looked for a map of the Forest inside the Nanny Fern. And he found a treasure map instead.

@gustavoguardianoVote ⌃ 0

Nearby, the owl Uja was sleeping upside down. “Ask the River that laughs,” she murmured, sleepily.

@viniciusmacielVote ⌃ 0

⑂ 2 paths available ⌄

The Announcement

started by @alexandrelobao@alexandrelobao and @helenojunior

…nobody spoke after the announcement. The family sat around the kitchen table, each of them staring at the old radio as if it might take the words back.

riff 3 · @alexandrelobao

@leandrock commented

The silence in this scene is deafening. I need to know who's at the door.

@miguelsartori replied

Or you could write the knock yourself…

They were almost asleep when they heard a knock at the door. Unlike the other visits that week, this one was quiet.

new riff · @helenojunior joined the story

⑂ 2 paths available ⌃

Time passed slowly. Only the kitchen's ticking clock sounded loud, given the deep silence of…

@miguelsartori2 ♥4 continuations

They were almost asleep when they heard a knock at the door. Unlike the other visits that week, this one was quiet.

@alexandrelobao0 ♡2 continuations

The Announcement

a living story by 4 authors

For prompt lovers

Choose the path to publish

Select a riff — the story is published up to it.

@leandrock+1

@leandrockStory 1

@leandrock

@leandrock+1

@miguelsartoriStory 5

@viniciusmacielStory 3

@viniciusmacielStory 4

Vera minimized the spreadsheet and opened a new tab…

⇱ Publish up to this riff

Published book

The Inhuman Ones

@leandrock3,317 words89.8%

@viniciusmaciel375 words10.2%

For writers

Start with a spark.

Story direction

Cozy mystery · no gore · end every riff on a hook.

◆Open a scene, a world, or a character for others to build on.
◆Set the direction so contributors understand the tone, genre, and limits.
◆Choose what becomes part of the published version.

For readers

Don't just follow the story. Step into it.

Vote ⌃ 32 comments✎ Write a riff

◆Continue a scene you care about.
◆Vote on the paths you want to see grow.
◆Get credited when your riff becomes part of a published path.

NEW RIFF

◎Author's direction

Continue the story from here…Vera's terminal blinked: supplies replenished. She hadn't asked for anything in eleven years.

◎ Author's direction×

◎ Overall story direction⌄

◎ Chapter direction — Prologue⌃

riffs that follow the compass are more likely to become a page of the published book — with your name on it

WORLDS

Trocadilândia

A vast computer keyboard, where all the residents inhabit a cozy space. Its population is made up of direct objects, who say everything they think, and indirect objects - the most sarcastic ones.

1 story

Candy Kingdom

1 story

Trocadilândia

THE PREMISE

A vast computer keyboard, where all the residents inhabit a cozy space. Its population is made up of direct objects, who say everything they think, and indirect objects - the most sarcastic ones.

CHARACTERS

Elian ThunderYoung human, 19 years old, helper at the Dragon's Tavern

ThoranA hybrid creature of cyclops and minotaur, condemned to solitude by its terrifying appearance, yet holding a heart capable of mercy.

RiffA living entity made of narrative fragments that recombines with every count. It is the story in motion, always incomplete, always ready to evolve.

MárciaYoung woman, early twenties, middle class. She married @Marcelo and they moved to an apartment in the suburbs of a big Brazilian city a few months ago. She's still adjusting to married life.

LeandroA man committed to his family and his projects.

Every character carries goals, secrets and fears — ready for the next story.