Ditto brings your Obsidian notes into one memory with your email, calendar and other apps. Ask any time and get the answer, with the note and message behind it.
Free plan, no card needed. See pricing for prepaid usage plans.
Your note: night-time leak reports cluster in two districts, Harbour Road and Millbrook.
Kinsale Water asked for the district findings before their board meets on 7 October.
Section 3 of the shared draft still names four districts, not the two in your note.
Board presentation booked for 7 October at 10:00. Nothing is blocked to prepare it.
Your note records the conclusion. The client's change of mind sits in email.
Notes live in the vault. Emails, calls and shared drafts live elsewhere.
Every new AI chat starts blank, so you paste your notes in again.
Tasks written in daily notes never reach your calendar or your inbox.
Findings, client requests and deadlines, linked to the note, email and draft behind each one. Ask weeks later and get the answer.
Gmail, Google Drive, Zoom, Zotero, Xero and many more sit in one memory with your notes. Ask about a project once and Ditto checks them all.
Draft the Kinsale Water update from your synthesis note, and block two hours on 6 Oct to prepare the board slides.
Drafts the client email, books the prep time and lists what to fix, then waits for your OK. Set routine jobs, like a Friday weekly review, to run on a schedule.
Use a low-cost model for a weekly review of your daily notes, or connect Claude and Cursor over MCP. Ditto brings the same notes and context every time.
Ditto is for people whose work spans a vault and several other apps. If the answer lives in your Obsidian notes and somewhere else, Ditto keeps it in one memory: a second brain that you, your team and your AI tools can ask.
Three steps, then it keeps working in the background.
In the Ditto app, import your vault folder or a ZIP of it, then connect your other apps. Adding the vault only reads it.
Notes, projects, people and decisions from your vault and every app, linked in one place.
Use the Ditto app, ask in Slack, or connect Claude and Cursor. It answers with sources, your notes included, and acts in your apps.
Bring in an Obsidian vault, a notes folder or pasted chat history.
AI plugins such as Copilot for Obsidian and Smart Connections work inside the editor, and many support local models and your own keys. Claude Code can read the vault's files, and community MCP servers connect Claude and other AI tools to it. Automation tools reach the vault through community nodes or a synced folder. Ditto keeps one memory across your vault and every app you connect, and acts in them.
| Capability | Ditto | Obsidian AI pluginsCopilot for Obsidian, Smart Connections | Claude or ChatGPT + ObsidianCommunity MCP servers, Claude Code on the vault | Automation toolsn8n, webhooks | AI agentsHermes Agent on the vault |
|---|---|---|---|---|---|
Remembers across sessions, models and toolsiAsk weeks later, on a different model or from Claude, and the project context is still there. | ✓Full | –Partial | –Partial | ✗None | –Partial |
Remembers people, projects and decisions without hand-kept notesiMemory files itself under subjects. There are no memory notes or context files to keep up to date. | ✓Full | –Partial | –Partial | ✗None | –Partial |
One memory across your vault and every app you connectiYour notes join your email, calendar, calls and files in one memory, not a vault-only index. | ✓Full | ✗None | –Partial | ✗None | –Partial |
Answers one question from your vault and your other appsiAsk what you decided on a project and get the note, the email and the draft, each one cited. | ✓Full | –Partial | –Partial | ✗None | –Partial |
Acts across your apps from one requestiAsk once and it drafts the email and books the time, using what your notes say. | ✓Full | ✗None | ✓Full | –Partial | –Partial |
Runs on a scheduleiA Friday weekly review from your daily notes, calendar and sent email, set up from a plain request. | ✓Full | ✗None | –Partial | ✓Full | ✗None |
Runs inside the Obsidian windowiAI plugins work in the editor. Ditto works from the Ditto app, Slack and the AI tools you use. | ✗None | ✓Full | –Partial | ✗None | –Partial |
Works from the Ditto app, Slack or the AI tools you already useiUse the same memory from the Ditto app, Slack, Claude, Cursor or Codex. | ✓Full | ✗None | –Partial | –Partial | –Partial |
Pick the model for each task, or bring your own keyiChoose the model for each job from any provider, or use your own API key. Many Obsidian AI plugins also let you pick. | ✓Full | ✓Full | –Partial | –Partial | ✗None |
See, edit and export what it remembersiOpen any memory, see the note behind it, correct it, export it or delete it. | ✓Full | –Partial | –Partial | ✗None | –Partial |
Add your vault and connect the rest once. Ditto remembers across all of them, so you ask in one place instead of searching ten.
Your plan covers capacity and features. Credits pay for variable usage across AI, voice, tool actions and storage beyond your included allowance.
New plan preview. Rollout is in progress; check the offers available in your account before purchasing.
Explore Ditto with no card needed.
Plan includes:
Add a $5 initial deposit for more usage, with no subscription. The full deposit becomes usage credits; checkout adds any tax. Flex checkout asks you to authorize automatic refills: you set a monthly limit, which includes tax, and can turn refills off anytime.
Paid chat connections, parallel reviews and remote control unlock after the deposit settles. Free already includes one Ditto Review at a time.More room for your everyday work.
Plan includes:
Shared capacity and credits for you and your team.
Plan includes:
A custom Ditto build for your business: our team writes the spec, builds it and supports it.
Yes. Ditto keeps your Obsidian notes in one memory next to your email, calendar and other apps. Ask weeks later, in the Ditto app, in Slack or from an MCP client, and it answers with the note and its other sources.
Your Markdown and text notes, with their frontmatter titles, tags and wikilinks kept where possible. Each note becomes a memory. The import skips the .obsidian settings folder. Adding the vault only reads it.
Ditto never changes a note unless you ask. When you ask it to act, in your vault or your other apps, changes wait for your approval unless you set an action to run on its own.
Ditto is not an Obsidian plugin. Copilot for Obsidian and Smart Connections work inside the editor on your vault, and many support local models. Ditto keeps one memory across your vault and your other apps, brings it into Claude, ChatGPT and Cursor, and runs jobs you describe in chat. Plugins have one clear advantage: they run inside Obsidian.
The new plans are Free, Flex with a $5 initial prepaid deposit and no monthly base fee, Plus at $19/month, and Pro at $97/month. Usage is prepaid with credits. See the pricing page for plan details and rollout availability.
In the Ditto app, open Settings, then Import, and choose Obsidian vault. Pick your vault folder or a ZIP of it. Re-importing is safe, because Ditto skips notes it already has.
No. A community Obsidian MCP server runs on your machine and gives one AI tool one vault. Ditto's MCP server gives every AI tool you connect the same memory across your vault and your other apps, and saves what you do there.
Obsidian has no general AI assistant in the app. Its official AI feature is Interpreter in Web Clipper, which works on web pages with a model you choose. For most people, AI in Obsidian means a community plugin or an AI tool that reads the vault.
Yes. Connect Ditto over MCP to ChatGPT or Claude and they recall your notes and what happened in your other apps, without pasting notes into each chat. What you decide there is saved back to the same memory. They don't act in other apps through Ditto.
Yes. Add Ditto's MCP server to Claude Code, Cursor or Codex. Each one starts with your project notes and the decisions from your other apps. Ditto gives these tools memory and context. It doesn't control them, and they don't change your vault through Ditto.
No. Your vault stays a folder of Markdown files on your device, and Obsidian works as before. Adding the vault saves a copy of your notes to Ditto's memory.
No. Zapier has no Obsidian app, and n8n runs steps someone builds, through a community node or a synced folder. Ditto answers and acts across your vault and your other apps through one memory, and runs jobs you describe in chat.
No. Your notes are not used to train AI models.
Yes. Open any memory to see the note it came from, then edit, export or delete it.
Ditto puts your notes in one memory with every app you use, remembers what each one concluded and acts when you ask. Start on the free plan, then prepaid usage is available with Flex.
Read-only by defaultNo card to start