Reflect
Reflect is an open-source notes app built on daily notes and backlinks, storing everything as local Markdown, with AI that runs on your own API key.
About this tool
Reflect is a note-taking app built around how people associate ideas. It centres on daily notes and backlinks, so related notes connect automatically, and it stores notes as local Markdown files. Reflect is now open source and free on the Mac, with a paid subscription for its iPhone and iPad apps.
Its AI assistant can find answers with links to your notes, summarise text and improve your writing. Rather than bundling AI costs, Reflect asks you to connect your own API key; requests go directly to your chosen model provider, which bills you separately. This keeps the core app free while giving users control over AI usage.
What you can do
Daily notes
Start each day with a dated note that collects tasks, ideas and meetings.
Backlinks
Link notes together so connections between ideas appear automatically.
Local Markdown files
Notes are stored as Markdown files you control on your device.
Bring-your-own-key AI
Connect your own API key for AI search, summaries and writing help.
Who is it for?
- A researcher builds a linked knowledge base of reading notes.
- A manager keeps daily meeting notes connected to people and projects.
- A writer drafts and refines ideas with AI using their own API account.
Before you choose
AI features require setting up and paying for an API key with a model provider.
Mobile apps are paid even though the Mac app is free.
Frequently asked questions
Is Reflect free?
Reflect is free on Mac. The iPhone and iPad apps require a paid subscription.
Is Reflect open source?
Yes. Reflect presents itself as open source, and it keeps your notes as Markdown files on your own device.
How does Reflect’s AI work?
You connect your own API key, requests go straight to your provider, and AI usage is billed by that provider.
Check the official website for current features, pricing, and terms.
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