A story flowchart that lays itself out. Each node holds a plot point and your intent for it, and lines show where the story branches and converges. You never have to drag cards into place.

How does the Contents view relate to the plot map?

They’re two views of the same data. The Contents view holds your writing resources (characters and worldbuilding) and the hierarchy of volumes, chapters, and plot points. The plot map shows how the story flows, branches, and converges.

How do I keep a serial consistent across hundreds of chapters?

Plot points sit on the plot map by chapter, and character and worldbuilding resources stay in the Contents view. To pay off foreshadowing or check what a character did in their last appearance, follow the lines and the Contents view to the exact chapter instead of relying on memory or digging through old drafts.

What if I get writer’s block?

Use “Continue writing” to generate a tree of possible directions. Choose one to follow, or create a branch and then converge it back into the main storyline.

Will the AI sound like me?

Import or edit your own writing skill to adjust the style, so generated text stays close to your word choice and rhythm, even across long passages.

Do I need my own API key?

No. The Free plan includes 150 credits a day for the platform’s DeepSeek Flash. Basic lets you bring your own key for unlimited use. Plans with monthly credits include all platform models.

What are credits, and how are they used?

Credits cover usage-based services such as platform model calls, scan recognition, and web search, and they’re deducted by actual usage. Subscriptions include a monthly allowance, and you can also buy top-ups separately.

Which interface languages are available?

The interface is available in Simplified Chinese, Japanese, Korean, and English. Switching languages doesn’t change your writing or conversations.

The plot-first AI writing agent

See every storyline through to the end

Map your structure, branch and converge the story, and tune the AI to your voice.

Plot map

Your plot map, all in one view

Plot points line up by chapter, so every link is clear.To pay off foreshadowing, trace it to its chapter.

Contents view and plot map

One story, two ways to see it

Contents for structure, the map for flow. Same data.Write in Contents. Turn to the map when you’re stuck.

Writing resources

·Characters

·Worldbuilding

Volume 1 · The Brass Key

Chapter 2 · The Pawnshop

At the southern shop, the owner knows it.

A 30-year-old ledger: it was pawned twice.

That night, an intruder comes only for the key.

Write the chapter, or type / to insert content

Move the story forward

When you’re stuck, let the plot branch

Continue writing to explore directions, then keep the best one.Branch off any time, and converge back into the main storyline.

Create a branch

Turn an idea into a branch.

Continue writing

Explore a tree of possibilities to get past writer’s block.

Converge into the main storyline

Bring a branch back to the main storyline when it’s time to wrap it up.

Writing skills

AI writing in your voice

Save your style as a skill; the AI writes in your rhythm.Write it once. Use it across your projects.

Skills

My writing style

v3 · Updated 2 days ago

Try in conversationEdit

SKILL.md

references

Chapter-12.md

Word-list.md

scripts1

Versions3

SKILL.mdPreviewSource

DescriptionUse when drafting, continuing, or revising. Follow my sentence patterns, word choices, and dialogue style.

Sentences

One sentence per paragraph.
Give each setting one precise detail.

Word choices

Favor: set, tuck, trickle.
Avoid: as if, a hint of, slowly.

Dialogue

Use only “said,” with no adverbs.

Emotion

Show it through action, without naming it.

Skills

My writing style

CancelSave

SKILL.md

references

Chapter-12.md

Word-list.md

scripts1

Add file

SKILL.mdEditPreviewSource

NameMy writing styleDescriptionUse when drafting, continuing, or revising. Follow my sentence patterns, word choices, and dialogue style.

## Sentences - One sentence per paragraph. - Give each setting one precise detail. ## Word choices - Favor: set, tuck, trickle. - Avoid: as if, a hint of, slowly. ## Dialogue - Use only “said,” with no adverbs. ## Emotion - Show it through action, without naming it.

Skills

My writing style

v4 · Updated just now

Try in conversationEdit

SKILL.md

references

Chapter-12.md

Word-list.md

scripts1

Versions4

SKILL.md

DescriptionUse when drafting, continuing, or revising. Follow my sentence patterns, word choices, and dialogue style.

Sentences

One sentence per paragraph.
Reserve long sentences for action.
Give each setting one precise detail.

Word choices

Favor: set, tuck, trickle.
Avoid: as if, a hint of, slowly.

Dialogue

Use only “said,” with no adverbs.

Emotion

Show it through action, without naming it.

---name: my-writing-styledescription: Use when drafting, continuing, or revising. Follow my sentence patterns, word choices, and dialogue style.---## Sentences- One sentence per paragraph.- Reserve long sentences for action.- Give each setting one precise detail.## Word choices- Favor: set, tuck, trickle.- Avoid: as if, a hint of, slowly.## Dialogue- Use only “said,” with no adverbs.## Emotion- Show it through action, without naming it.

Writers’ perspectives

Made for people who write long stories

“Once I’m over a hundred thousand words in, I just can’t remember the foreshadowing I planted early on without going back through the draft.”

ResponseInkoasis keeps track of character details and foreshadowing, ready whenever you need them.

“I start with one scene I really want to write. Once it’s done, I have to force the setup and consequences to fit.”

ResponseThe plot structure builds itself as you write, and you can keep going from what’s already there.

“The scene is vivid in my head, but on the page it turns into a flat list of events.”

ResponseAsk Inkoasis to revise a passage. Every change is marked; you decide what stays.

See how the story comes together

“After years of writing novels, I switched to scripts and learned that my editor will circle a line like ‘he tasted blood’ and say it’s impossible to film.”

ResponseWork through each episode’s actions and expressions with Inkoasis until they’re filmable.

“I want to cut the first few hundred dull chapters, but as soon as I do, the characters and the logic no longer hold together.”

ResponseUpload the reference work and use Inkoasis to reconnect characters and plot after a cut.

“I make every requested change, then the client reverses their own instructions in the next round.”

ResponseIf the direction changes, earlier plot structures stay in structure versions.

See how the plot unfolds

“Once there are lots of branches, I have to map the flow in Excel first, move it into the editor piece by piece, and keep an eye on both so they don’t drift apart.”

ResponseSee where every branch goes and how they connect, all in one plot map.

“I handle the code, levels, and art alone. That takes all my energy during the week, so I squeeze the story into weekends.”

ResponseShort on time? Let Inkoasis help you frame the story first.

“I was pretty happy with my two paragraphs. Then everyone added a line here and a line there, and they turned into four bloated ones. The lead read it and said, ‘Too wordy. Go back to the first version.’”

ResponseTo go back to an old direction, restore the earlier structure from structure versions.

See the branches in context

The voices above come from real writers.

Pricing

Start writing, add more as you go

Pay monthly or yearly. You can also bring your own API key.

Launch offer: 2 extra months on yearly plans, through December 31

BasicBring your own key

¥39$6/ month

¥388$60 billed yearly

For writers with their own API key and preferred models.

All writing features, unlimited with your own key
Unlimited projects; Word, PDF, Markdown, TXT export
150 credits per day for platform models
Run 2 tasks at a time
100 GB cloud storage

No scan recognition, web search, or skill scripts. Skills without scripts still work.

Start writing

Creator

¥79$15/ month

¥788$150 billed yearly

For writers with an ongoing serial who use platform models.

22,000 credits per month
All features and platform models
Run 2 tasks at a time
Top-ups available
100 GB cloud storage

Start writing

Recommended

Pro

¥199$39/ month

¥1,988$390 billed yearly

For prolific writers and screenwriters.

70,000 credits per month
Run 3 tasks at a time, with queue priority
20% off top-ups
Early access to new features
200 GB cloud storage

Start writing

Flagship

¥499$99/ month

¥4,988$990 billed yearly

For lead writers at studios and short-form drama teams.

180,000 credits per month
Run 5 tasks at a time, with top queue priority
20% off top-ups, priority email support
Early access to new features
500 GB cloud storage

Start writing

Credit top-ups

Available on Creator and above. Credits expire 12 months after purchase. Pro and Flagship get 20% off.

6,000 credits · ¥3915,000 credits · ¥99

Teams and enterprises: Contact us

FAQ

Inkoasis (also written InkOasis or Ink Oasis) is an AI writing agent for web novelists and long-form storytellers, with a plot map, manuscript editing and AI-assisted writing. The official site is inkoasis.ai, and bilvzhou.com leads to the same site.

For anyone who cares about plot and wants to see a story through to the end: web novelists, long-form fiction writers, short-form drama and comics writers, and game narrative designers. They all face the same challenge: hundreds of chapters or dozens of episodes in, characters, foreshadowing, and subplots still have to line up. Inkoasis lays out the structure on the plot map first. From there, you draft, storyboard, or design levels your own way.

Start with a sentence

Jot down your idea and leave the structure to Inkoasis.

See pricing

The plot-first AI writing agent

See every storyline through to the end

Your plot map, all in one view

One story, two ways to see it

When you’re stuck, let the plot branch

Create a branch

Continue writing

Converge into the main storyline

AI writing in your voice

Made for people who write long stories

Web novelistsWeb novelists

Short-form drama and comics writersShort-form drama and comics writers

Game narrative designersGame narrative designers

Start writing, add more as you go

BasicBring your own key

Creator

Pro

Flagship

FAQ

What is Inkoasis?

What is a plot map?

How does the Contents view relate to the plot map?

How do I keep a serial consistent across hundreds of chapters?

What if I get writer’s block?

Will the AI sound like me?

Do I need my own API key?

What are credits, and how are they used?

Who is it for?

Which interface languages are available?

Start with a sentence