Mac app · Coming to the App Store, winter 2026
Slides, documents, exams and meeting notes in one app. Everything stays on your Mac. The AI is whichever one you choose.
One email, nothing else
No coordinates, no colors. The AI only writes content.
Same data, same slide. Only the design changes.
Why it works so well with AI
A normal slide is a list of shapes with positions, sizes and colors. Ask an AI to write that and you get long output, broken layouts and a big bill. An AiiB slide is "which template, with what content". The template owns the look. The AI focuses on content and structure.
The AI never writes out the position or color of a shape, so far less data goes back and forth.
Cost per slide when the in-app AI built a 17-slide deck end to end, including the agent round trips.
Templates control the layout, so AI-assisted decks tend to stay aligned and consistent.
Less data goes back and forth because the AI never draws.
Templates control the layout, so AI-assisted decks tend to stay aligned and consistent.
The same data always draws the same slides.
Formats for proposals, analysis, charts and more. The AI picks the ones that fit your content, too.
Point the AI at a specific slide or field instead of regenerating the whole deck.
Compare deck-wide changes and adopt them when ready. Single-slide changes undo in one step.
When the AI edits slides, redacted words stay hidden from it.
Content and design are separate, so you can switch a whole deck's design after it is written.
Real samples
A 20-slide business plan for a fictional company: a self-introduction, nested market circles, bubbles, a quadrant, a positioning map, a Sankey, donuts, a radar, an org chart, a roadmap, SWOT, a heatmap, the three-statement bridge. Each one is a template with words and numbers typed in, drawn by the same renderer the app uses. Not screenshots. Switch the design and every page restyles while the data stays the same.
Even after the deck is written, its whole design can change at once. The buttons below run the real renderer inside this page (the same code as the app).
The .pptx was exported from the same data with the same exporter the app uses. Next-generation Regional Delivery — Business plan (excerpt)
You choose the AI
AiiB does not sell AI. It is the place where the AI you chose meets your documents. Paste an API key and that model can read and write your slides, documents and notes.
Content goes directly to the provider you chose. There is no server of ours in between.
Redacted words are replaced with tokens before the AI sees them and restored before saving. The AI never learns the original.
Deck-wide changes are compared first. A single-slide change undoes in one step.
We are preparing access from Claude Code and MCP-compatible tools.
Changed kind to compare-3 and arranged items into three entries.
94 output tokensAll on your Mac
Decks and notes live in a single database on your Mac. There is no server of ours, no analytics, no ads. Export the file and take it to another Mac.
A single SQLite database. Backing up or moving is one file.
Everything that does not use AI works without a connection.
PowerPoint (.pptx), PDF, Word, Markdown, LaTeX, PNG / SVG. No lock-in.
App Store privacy label: Data Not Collected. No telemetry, no crash reports.
One app
Pick from 260+ templates and edit the text in place. Tables, charts, formulas, shapes and icons right on the slide. Export to PowerPoint that opens looking like the preview.
Papers, market reports, trip reports, lab reports. Cover, columns, figure numbers, cross-references, footnotes and contents, on live pages as you write.
Numbered questions, choices, answer fields, points, fill-in-the-blanks. One text exports the question paper, answer sheet and answers with explanations. Answers never stay on the question paper.
A rich editor with a heading outline, full-text search and version history. Columns, boxes and line numbers for notes.
Social posts, banners, flyers and thumbnails from text, shapes and images, in the same place as your work documents.
Organize and find your decks. Group decks and notes under projects and follow them in a list and detail view.
Figures and charts
Figures in AiiB are not images. They are drawn from the numbers and words you enter. Every figure here was drawn when this page was built, from the app's figure types and their sample values: frameworks, charts, curves from economics, physics and chemistry, paper figures, even molecular structures.
357 more types
Pricing
Handwritten notes, exams and projects are always free. Editing slides, documents and designs, and the AI connection, are Pro. Viewing and exporting stay free even without Pro.
Japan App Store price. Your local App Store shows the price in your currency.
Next
Apple silicon and Intel. Five languages at launch.
Via the Microsoft Store. Insert from AiiB and align shapes inside PowerPoint.
Read and write documents from Claude Code and MCP-compatible tools. Meeting transcription.
Entirely on your Mac. There is no account, and nothing is sent to the provider. Use Settings › Database to export or import.
The app does not charge for them. They call the AI provider directly with your own API key, so the provider bills you.
Yes. AI is optional. Templates, editing, export, notes, exams and document layout all work without it.
Notes, projects, and viewing and exporting slides, documents and designs keep working. To keep editing and the AI connection, subscribe from Settings › Database.
Yes. Export to .pptx and it opens looking like the preview. Tables stay tables and shapes stay shapes.
Export from Settings › Database and import the file on the new Mac. With the same Apple ID, use Restore Purchases for the subscription.
Coming soon
We will send one email when it ships.
macOS 13 or later · Apple silicon / Intel
