Themes for developers
Paint the app the way you like it.
Twenty-four themes repaint the whole app around a pile of runbooks and notes: the panels, the editor, the drawings and the notebook paper. Pick a light one for the day and a dark one for the late shift, so the app looks right at midnight when something breaks too, and both follow you to every device.
Twelve light themes and twelve dark ones, from Paper to Tokyo Night
One pick for light and one for dark, and System moves between them with your device
Your accent colour stays your own on top of any theme, on every plan
Part of Grape Pro, and your picks wait for you if the plan ever lapses
The palettes you already know
Nord, Dracula, Solarized, Catppuccin, Gruvbox, Rosé Pine, GitHub, One, Ayu, Everforest, Flexoki and Monokai, mapped onto every part of the app.
Paper, for long afternoons
A warm, low contrast page for reading and writing for hours without the glare of a white screen.
Midnight, for the small hours
True black, so an OLED screen switches its pixels off and the note is the only thing lit.
Drawings and paper follow
The canvas, the notebook pages and the automatic pen colour all take the theme with them.
Seventeen accents on top
Amber, teal, rose or any of the others, in the buttons and selections of whichever theme you are in.
The same look on every device
Pick Nord at the desk and the phone opens in Nord, with Pro keeping both picks in step through sync.
// results
Three bugs in the workflow, closed
No feature tour. What changes when your runbooks can be queried instead of grepped.
1.
You fixed this bug in March and are debugging it again from scratch.
Stop solving the same bug twice
Describe the symptom in search and get the note where you already worked it out.
2.
The decision lives in a Slack thread that scrolled away.
Keep decisions where you can defend them
Ask what you decided about a service and get the note, the date and the reasoning.
3.
The AI tool wants your notes on its server, and you want them on disk.
Point the AI at your own stack
Bring your own key, or run a local model through Ollama, and keep the workspace on disk.
// usage
What that looks like for developers
Three points in a sprint where the tool earns its slot.
Debugging
Write the symptom, the theory and the fix in one note, with the log you kept attached.
Architecture review
Record the conversation and keep the decision log next to the diagram.
New project
Keep the setup steps in a runbook that actually gets found again.
The rest of the app
What Else Grape Does
Every part of the app is built around the same idea: keep what you write, and hand it back when you need it.
AI Agent
Chat that reads your library and can act on it
Open
Memory
The agent remembers what you tell it
Open
Semantic search
Search that works on what you meant
Open
Voice and transcription
Meetings become text, with who said what
Open
Web clipper
Save any page from Chrome into a note
Open
Share to Grape
A page from the share sheet becomes a note
Open
// faq
Questions Before You Install It
The rest of them live in the help center.
- Can I run the AI locally?
- Yes. Grape connects to Ollama and LM Studio as well as OpenAI, Anthropic, Google, Groq, DeepSeek, Grok and OpenRouter, and you can add any OpenAI compatible endpoint yourself.
- How does it handle technical notes?
- Inline code, tables, checklists, Markdown paste that keeps formatting, and export back out to Markdown when you want the note somewhere else.
- What is Grape, in one paragraph?
- Grape is a note app for Mac, Windows, Linux, iPhone and Android with AI built into the middle of it rather than bolted on the side. You write, record and collect things the normal way, and then you can search by meaning, ask questions about your own notes, and turn any note into a summary, a set of flashcards, a quiz or a mind map.
- What makes it different from other note apps?
- Most note apps treat AI as an extra panel. In Grape the agent works on your workspace: it can read, create, edit, move, tag and delete notes, and every answer points back to the note it came from. Semantic search, voice transcription, flashcards, quizzes, mind maps and the drawing canvas all live inside the editor rather than in separate tools.
- Where do my notes actually live?
- On your device, in a local database, and you can choose where that file sits. Nothing needs to leave your machine for the app to work. If you turn on sync with a Pro plan, your notes are also stored in the cloud so your devices can stay in step.
- Do I need an account to use it?
- No. Download the app and start writing. You only need an account for the paid plans, which is where built in AI and cross device sync come in.
Find it next time it breaks.
Runbooks, architecture decisions and the fix you worked out at midnight, in a local library you can search by meaning and keep offline.