About Anvaka.org
Anvaka.org brings together widely loved interactive maps and graph explorations originally authored by Andrei Kashcha — packaged with clearer guides, consistent navigation, and static-first pages so search engines and readers get full context immediately.
What Anvaka means
Anvaka is Andrei Kashcha longtime handle on GitHub and across the web. His projects span graph visualization (relationship maps), geographic rendering (roads and cities), and large-scale community graphs (Reddit and GitHub).
The canonical code and datasets remain public — start from github.com/anvaka whenever you want to read implementations directly.
Tools hosted here
- Find Similar Subreddits
Audience-overlap graph explorer powered by public similarity shards — spiritual successor to sayit with modern UX.
- Map of Reddit
Continental-scale galaxy of communities positioned by behavioral similarity rather than alphabetical lists.
- City Roads
Export minimalist street linework from OpenStreetMap — posters, teaching aids, or CNC-ready SVG.
- Map of GitHub
Repo galaxy clustered by co-star behavior — helpful when keyword search misses adjacent ecosystems.
Independence notice
This website is independently operated and is not authored, endorsed, or maintained by Andrei Kashcha. It is also not affiliated with Reddit, GitHub, or OpenStreetMap. Tools mirror open-source releases and public datasets — refer to each repository license when remixing or redistributing output.