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MagicSheet
Blazing fast AI decisions across thousands of rows
MagicSheet turns repetitive human judgment into a spreadsheet operation. Upload a CSV, describe what you want AI to decide, and process thousands of rows at once — from search query classification to lead scoring, tagging, and text analysis.
Hey Product Hunt 👋
I built MagicSheet around a simple observation:
A huge amount of spreadsheet work isn't really calculation.
It's judgment.
"Which category does this belong to?"
"What's the search intent behind this query?"
"Is this lead relevant?"
"What is this customer asking about?"
"Which tag should this row get?"
A human can usually answer these questions just by reading the row — but doing it thousands of times is painfully slow.
MagicSheet turns that kind of work into a spreadsheet operation.
1. Upload a CSV
2. Describe the decision you want AI to make
3. MagicSheet processes every row
4. Download the enriched CSV
Some examples:
🔎 Group thousands of SEO queries by search intent
🏷️ Automatically tag products, leads, or content
💬 Classify customer inquiries
📊 Analyze open-ended survey responses
🎯 Score or segment rows using natural-language criteria
I specifically wanted this to feel less like "chatting with AI" and more like running a function across a dataset.
There's no subscription either. MagicSheet uses simple usage-based pricing: 1 Magic Cell = 0.5JPY, with volume discounts for larger purchases.
I'm especially interested in hearing about repetitive spreadsheet tasks where you currently think:
"I could do this manually... but I really don't want to do it 5,000 times."
Would love to hear what you'd use MagicSheet for — and any feedback on the product 🙌
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About MagicSheet on Product Hunt
“Blazing fast AI decisions across thousands of rows”
MagicSheet was submitted on Product Hunt and earned 3 upvotes and 1 comments, placing #35 on the daily leaderboard. MagicSheet turns repetitive human judgment into a spreadsheet operation. Upload a CSV, describe what you want AI to decide, and process thousands of rows at once — from search query classification to lead scoring, tagging, and text analysis.
MagicSheet was featured in Productivity (661.2k followers), Spreadsheets (9.9k followers) and Artificial Intelligence (479.1k followers) on Product Hunt. Together, these topics include over 286.5k products, making this a competitive space to launch in.
Who hunted MagicSheet?
MagicSheet was hunted by Ryo Matsushima. 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 MagicSheet stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Ryo Matsushima