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AlgoBlock
Take back control of your YouTube algorithm
AlgoBlock is a Chrome extension that filters your YouTube feed to only show content matching your topics — VC & startups, business strategy, AI, productivity, and psychology. It hides off-topic videos in real time, kills Shorts completely, and gradually trains YouTube's algorithm to work for you over time. 150+ curated keywords, fully customizable, 100% private — no data leaves your browser.
Hey Product Hunt! 👋
I built AlgoBlock because I was frustrated, I'd open YouTube
to learn about startups or AI and end up 40 minutes deep into
completely random content. The algorithm was working against me.
So I built a Chrome extension that takes control back:
→ Filters your feed by topic (VC, AI, business, productivity, psychology)
→ Kills Shorts completely
→ 150+ curated keywords, fully customizable
→ Trains the algorithm over time since you stop engaging with off-topic content
→ 100% private, no data leaves your browser
Built it in a day. Costs €4.99 on Gumroad.
Happy to answer any questions about how it works technically or
how to get the most out of it. Would love your feedback!
About AlgoBlock on Product Hunt
“Take back control of your YouTube algorithm”
AlgoBlock was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #30 on the daily leaderboard. AlgoBlock is a Chrome extension that filters your YouTube feed to only show content matching your topics — VC & startups, business strategy, AI, productivity, and psychology. It hides off-topic videos in real time, kills Shorts completely, and gradually trains YouTube's algorithm to work for you over time. 150+ curated keywords, fully customizable, 100% private — no data leaves your browser.
On the analytics side, AlgoBlock competes within Chrome Extensions, Productivity and Artificial Intelligence — topics that collectively have 1.2M followers on Product Hunt. The dashboard above tracks how AlgoBlock performed against the three products that launched closest to it on the same day.
Who hunted AlgoBlock?
AlgoBlock was hunted by Nouhbod. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of AlgoBlock including community comment highlights and product details, visit the product overview.
Nouhbod