5 Products
892 Total Interest
0.14 Avg Engagement
Productivity Top Category
View on Product Hunt

Across 5 launches, Congxing Cai has averaged 0.14 engagement ratio. That number matters more than total interest because it measures depth of community response, not just visibility.

Launch Portfolio

All 5 products, sorted by community engagement.

AI creative suite. Built for precision.
248
Artificial Intelligence Illustration Video
Jul 2025 53 discussions 0.21 engagement
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The Duolingo for social skills
215
iOS Productivity Education
Jul 2025 37 discussions 0.17 engagement
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Own your AI knowledge | Personal MCP server
180
Productivity Artificial Intelligence Development
Jul 2025 16 discussions 0.09 engagement
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Rich documentation from screen recordings
139
Productivity Writing Developer Tools
Jul 2025 16 discussions 0.12 engagement
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macOS clock for fullscreen or whenever the menubar is hidden
110
Mac User Experience Apple
Jul 2025 11 discussions 0.10 engagement
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Launch Timeline

YearProductsAvg InterestTop Launch
2025 5 178 Mitte 1.0

Categories

Productivity (3) Artificial Intelligence (2) Illustration (1) Video (1) iOS (1) Education (1) Development (1) Writing (1) Developer Tools (1) Mac (1)

Track Record

Since 2025, Congxing Cai has shipped 5 products. Mitte 1.0 was their biggest launch at 248 interest. Their most recent launch pulled 180. Momentum is building.

Frequently Asked Questions

Founder pages are rebuilt with every index update. A founder's stats change when we add new products to the index.

Yes. If the same person is listed as a maker on products from different companies, all of those products appear on their founder page. That's one of the advantages of tracking by person rather than by company.

We track the makers listed on each product's launch page. A founder appears here if they're credited on 3 or more products in our index.

Serial builders. Some founders launch multiple products across different categories. Others iterate publicly, launching new versions or pivots as separate products. Both patterns show up in the data.

It means the community paid attention. High total interest across many launches signals consistent relevance. But a founder with 3 launches averaging 0.40 engagement may have built better products than one with 20 launches averaging 0.08.

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Weekly intelligence on who's building what and which launches the community cares about.