乱歌 - Ranca
Japanese tanka service. Generates random tanka poems. Free!
What it does
Generates Japanese tanka poems (5-7-5-7-7) by randomly combining words curated by human intuition and aesthetic sensibility. Originally an analog card game, now digital with 257 trillion+ combinations (Jan 2026, growing). Why Human Curation We chose human selection over AI to preserve unique sensibility. Features ∙ Random generation ∙ Likes & rankings ∙ SNS sharing Both “meaningless yet fun” and “meaning-making” coexist. Welcome to unexpected discovery. & for learning Japanese.
Does a similar job
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Hey HN! I wanted to share something I built over the last few weeks: isometric.nyc is a massive isometric pixel art map of NYC, built with nano banana and coding agents. I didn't write a single line of code. Of course no-code doesn't mean no-engineering. This project took a lot more manual labor than I'd hoped! I wrote a deep dive on the workflow and some thoughts about the future of AI coding and creativity: http://cannoneyed.com/projects/isometric-nyc
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