Metanoia Research
Literary essay, not a Show HN project—belongs on Medium, not GitHub.

Three-axis mood tracking when Daylio and Moodnotes already dominate.
Individuals tracking mental health, journaling enthusiasts
Daylio · Moodnotes · Bearable
Literary essay, not a Show HN project—belongs on Medium, not GitHub.
Clean Three.js viz but population scale tools already exist everywhere.
Stressors that clear only via deployed tools beat prompt engineering for measuring actual behavior change.
Just a YouTube video of a meetup talk, no code or tool included.
Seven times faster than pure Python parsers by mapping files directly into virtual memory.
The site nails the annoying details: filters for No Signup, 100% Free, Mobile Ready and useful metadata (player count, est. time, tags) let you find a playable match in seconds. It's essentially a well-curated catalog of known winners (Skribbl.io, Gartic Phone, Codenames), which is immediately useful but not novel — add ratings, embeds or verified link checks and this would leap from handy to indispensable.