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Made for people who learn from YouTube
The channels you follow post more videos than you can watch.
Dscvr keeps every word, so you can find the minutes that matter.
Follow the channels you trust. Every new video lands in your library with the full transcript, and you can search across all of it. Soon, your own AI will answer with quotes from several videos, each linked to the exact second. It's in pilot now.
DscvrAS
2 results for “pre-training”in 2 of 11 videos
00:01:03Deep Dive into LLMs like ChatGPT
…there's going to be multiple stages arranged sequentially. The first stage is called the pre-training stage…
Andrej Karpathy · 3:31:24 · How LLMs work
00:03:03RAG Explained For Beginners
…AI assistants rely on what they learn during pre-training, which is static knowledge that can become outdated really fast.
KodeKloud · 10:09 · RAG and search
00:01:03 / 3:31:24
Deep Dive into LLMs like ChatGPT
Andrej Karpathy · saved Oct 4
00:00:27
so what is behind this text box? You can put anything in there and press enter, but what should we be putting there…
00:01:03
okay, so let's build ChatGPT. There's going to be multiple stages arranged sequentially. The first stage is called the pre-training stage…
00:01:14
…download and process the internet. Now, to get a sense of what this roughly looks like, I recommend looking at this URL here…
Illustration. Topics and Connect AI are coming soon.
The key point came at minute 47.
In a video you never got around to watching.
You follow ten channels about AI. Every week brings new talks, interviews and demos. You might get through two.
What matters is rarely a whole video. It's a few sentences here and there, from different people.
Dscvr saves everything they say, word for word. You find those sentences and see who said them, and when. Soon your own AI can put them side by side for you.
What you get
Here's what works today. Features still in progress are marked.
Search across every video
Every hit shows the sentence and the timestamp. Tap it, and the video starts right there.
pre-training
00:03:03
…what they learn during pre-training, which is static knowledge…
RAG Explained For Beginners · KodeKloud
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Word for word
The transcript is exactly what was said. We don't write summaries, so you can trust the quote.
00:01:03
…okay, so let's build ChatGPT. There's going to be multiple stages arranged sequentially…
Deep Dive into LLMs like ChatGPT · Andrej Karpathy
Ask your own AI what the people you follow are saying.
In pilotConnect Claude to your library. It searches everything you've saved and answers with quotes from across your videos. Every quote links to the exact second, so you can hear it yourself.
Questions you can ask
- 01“What have the channels I follow said about agents this month?”
- 02“Where do they disagree on evaluation?”
- 03“What's new since I last asked?”
A few accounts are testing it now. It will be part of Library + AI.
claude_desktop_config.json
{
"mcpServers": {
"dscvr": {
"url": "https://yt.ansvarligintelligens.no/mcp",
"headers": {
"Authorization": "Bearer YOUR-KEY"
}
}
}
}What your AI gets back
{
"title": "Deep Dive into LLMs like ChatGPT",
"channel": "Andrej Karpathy",
"time": "00:01:03",
"url": "https://www.youtube.com/watch?v=7xTGNNLPyMI&t=63s",
"text": "The first stage is called the pre-training stage"
}Choose a plan
You don't pay for videos we can't fetch.
Library
79 kra month
- Full transcript with timestamps
- Search across every video
- Follow up to 10 channels
- 100 videos a month
Library + AI
149 kra month
- Everything in Library
- Connect your own AI
- Follow up to 30 channels
- 300 videos a month
Connecting your own tools? 200 API credits cost 49 kr as a one-time purchase.
Questions
How is this different from Recall?
Recall makes AI summaries of what you watch. Dscvr saves what was said, word for word. Your own AI can quote it and link to the exact second, so you can check for yourself.
What if a video can't be fetched?
Then it doesn't count. You'll see why it failed, for example if the video has no captions.
Which videos work?
Any YouTube video with captions, including auto-generated ones. The transcript is in the video's own language. We don't translate.
Who's behind this?
I'm Anders Solstad, a solo developer in Norway. Email me and I'll reply personally.