Some podcasts moved you. Some videos inspired you. Yet you forgot them...
Now Kontenu takes care of everything and keeps what matters over time.
Your enriched history, centralized and ready to export or rediscover.
Find your content without changing your habits.
In the car, while running or on the subway, you listen to podcasts, videos and interviews that stay with you.
The problem is that taking notes in those moments is not practical. Later, it is hard to remember the ideas and experiences shared in that content.

“I need to save this...”

A like, a playlist: you carry on as usual.
No need to take notes. No need to open another app.

Filtering, summaries and organization happen automatically.
You stay in control and use artificial intelligence where it matters to you.

In the evening or at the weekend, everything is there, ready to find and use.
Search, revisit and export to Obsidian or Markdown.
Explore your timeline with powerful filters and sorting to easily find that memorable talk.
Summaries, key points and categorization: each item is analyzed automatically using your criteria or on demand.
Export everything at any time in Markdown or JSON. If Kontenu closes tomorrow, you keep it all. Promise.
Situations and stories in which content becomes useful again.
Illustrative testimonials — beta feedback coming soon.
Marie L.
Personal development coach
“I run in the morning while listening to podcasts, and honestly, by the evening I never remembered what had struck me. Now I open Kontenu, the episode is there, and the main ideas have already been extracted. It sounds simple, but it changes everything.”Podcast
Thomas R.
Freelance developer
“I have hundreds of videos in my YouTube favorites and playlists, which was not really useful. Now when I like a video, I trust that it is automatically organized and processed. I can find the tutorials and talks I need in seconds. It saves time and, above all, reduces my mental load.”YouTube
Sophie M.
Independent trainer
“I take my notes in Obsidian. Kontenu’s Markdown export is exactly what I needed — my files go straight into my vault with the rest of my notes. And if Kontenu closes tomorrow, I already have everything at home. That is reassuring.”Markdown export
Playlists and favorites mainly keep links. Kontenu turns the content that mattered to you into usable memory: organization, summaries, key points, a timeline, a dashboard and exports. You do not just find “that video you liked”; you rediscover what it taught you, inspired you to do or helped you understand.
Kontenu currently retrieves content from YouTube, YouTube Music and Spotify playlists. Other sources and retrieval methods are planned on the roadmap, so please tell us what you need.
Keep listening to and watching content on your usual platforms. When you want to save something, add it to the playlist you chose. Kontenu then retrieves and enriches it so it becomes searchable, readable and exportable.
That is our Export-First promise: you can export all your data at any time in Markdown or JSON. If Kontenu disappears tomorrow, you keep everything.
Your data is encrypted, hosted in Europe and GDPR compliant. Your platform access tokens use AES-256 encryption. We never sell your data.
Kontenu is a paid service with three tiers: Essential, Pro and Premium. Each tier includes a token allowance that covers artificial intelligence processing for a number of items each month, as well as data hosting. During the beta, the Pro tier is available free by invitation.
You can add your own OpenAI API key in settings to keep processing content beyond the included allowance while retaining access to all features in your tier. This lets you control your AI budget without interrupting your workflow.
The app is responsive and works on mobile devices as well as computers.
Yes, to sync your liked videos and playlists. Kontenu uses official Google authentication through OAuth 2.0 and never stores your password. Your access tokens use AES-256 encryption, and you can revoke access at any time from your Google account.
Start building a memory of what helps you move forward.
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