This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
Knowcast
Generate high-quality explanatory videos with a prompt
KnowCast turns articles, courses, books, news, and simple prompts into clear, engaging explainer videos. Instead of forcing complex ideas into one crowded diagram, it breaks them into many simple visuals that viewers can understand instantly. The pacing is tuned for both short clips and long-form videos. A 2-minute video can cost as little as $0.90, with support for videos up to one hour, making it ideal for long articles, lessons, and courses.
Hi PH, I'm Leon Costa. We built KnowCast — the best AI for explainer videos.
We tried everything: Seedance, Veo, Image Explainer. All either looked bad or cost too much.
So we built the best one yet, powered by GPT Image 2.
Need a 1-hour course?
A short video for $1?
On-topic visuals instead of random stock?
For any explainer video, KnowCast is your best bet today.
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About Knowcast on Product Hunt
“Generate high-quality explanatory videos with a prompt”
Knowcast was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #129 on the daily leaderboard. KnowCast turns articles, courses, books, news, and simple prompts into clear, engaging explainer videos. Instead of forcing complex ideas into one crowded diagram, it breaks them into many simple visuals that viewers can understand instantly. The pacing is tuned for both short clips and long-form videos. A 2-minute video can cost as little as $0.90, with support for videos up to one hour, making it ideal for long articles, lessons, and courses.
Knowcast was featured in Marketing (464.8k followers), Education (78.7k followers) and Video (1.9k followers) on Product Hunt. Together, these topics include over 107.5k products, making this a competitive space to launch in.
Who hunted Knowcast?
Knowcast was hunted by Leon Costa. 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.
Want to see how Knowcast stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Leon Costa