Better Every Day

A tiny daily planner that gets better every day — literally. An AI session ships exactly one user-visible improvement per day, and the app wears its progress publicly: a Day N counter, a "what got better today" banner, and a changelog of every shipped improvement.

How it works

• The tool: plan today's tasks, check them off, and decide what to do with yesterday's unfinished ones ("Do today" or "Let go"). Everything stays in your browser's localStorage.
• The hook: data/changelog.ts is the source of truth. Each daily AI session ships one improvement and appends one entry; Day N, the banner, the changelog page, and the OG share card all derive from it. The rules for those sessions live in AGENTS.md.

Development

bun install
bun dev        # http://localhost:3000
bun run lint
bun run build

Set NEXT_PUBLIC_SITE_URL in production so social share cards resolve to absolute URLs.