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Master Japanese fixed income with a free textbook that automatically stays current. Real-time data from Ministry of Finance and Bank of Japan and other headlines that auto-refreshes examples and charts — no stale 20XX textbook numbers. Covers JGBs, BOJ policy, YCC, monetary/fiscal framework. Chapters 0-2 live now (fundamentals + institutional framework). November 2025 proof-of-concept testing whether AI + domain expertise can keep educational content accurate without institutional resources.
Basis Point: Japan Rates AssociateFree, self-updating textbook for Japan fixed income markets
Kentaleft a comment
Hi ProductHunt. I'm Kenta, a fintech founder turned educator testing a thesis about how knowledge infrastructure should work in the AI era. **The problem I'm attacking:** Finance gatekeeps knowledge through opacity. "Grunt work" is sold as the only path to learning. As a founder in Japan, this constant hand-holding creates massive inefficiency—I hypothesize it's a key factor in Japan's lost...
Basis Point: Japan Rates AssociateFree, self-updating textbook for Japan fixed income markets
Tired of interrupting your reading to look up words, only to find definitions that don't fit your context or are overly informative? Meet MozaicAI. MozaicAI seamlessly replaces a word of phrase with a concise explanation - tailored precisely to your sentence.
MozaicAIThe AI reading assistant you've always wanted
Kentaleft a comment
Hi everyone! This is my first attempt at product hunt and I'm hoping to get a lot feedbacks - both the good & the bad!!! 🙇 A bit about why I made this - while the more native right click to "look up" tool is great, it almost always sends me on a run between different tabs to look up a word in the definition of the word that I just looked up, when really my whole point of reading is to...
MozaicAIThe AI reading assistant you've always wanted