Claim without asking
Open the board, tap your name, mark it done. Nobody has to message anyone to find out whether the bins went out.
Household chore ledger
Know who owes what,
without the argument.
Griha is a shared board for the people you live with. Claim a chore in one tap, and the ledger shows the arithmetic behind the split — every share, every deviation, and a SHA-384 seal that proves nobody quietly rewrote history.
- Deterministic engine — every score shows its arithmetic
- 11 MCP tools, including the same mutating path the buttons use
- One installable app for phone, tablet, desktop and browser
- MIT licensed, no API keys, nothing to sign up for
One codebase, every device
Scan it, install it, forget the store.
Griha ships as an installable progressive web app. Android and Windows get a real install prompt, iOS and macOS get an Add to Home Screen tile, and any browser runs it without installing anything. Same URL, same data, no store account, no review queue — and an offline shell that keeps working when the network does not.
Full install guidehttps://griha.vercel.app/install
Three jobs, done properly
Settle it with numbers
The fair-share bar shows each person's actual share against their capacity. Tap a segment for the full arithmetic, weighted and itemised.
Prove it later
Every change is sealed into a SHA-384 chain. Replay it any time; if a row was edited after the fact, the replay names the exact event.