Base Moodboard
Share your daily mood
About
The problem it solves ### The Problem It Solves Expressing moods and emotions online is usually fleeting — a tweet, a story, or a status update disappears into the feed. There’s no permanent, verifiable, and user-owned record of how people feel day-to-day. **Base Moodboard** solves this by letting users log their daily mood (emoji, color, and phrase) and mint it as a lightweight NFT on Base. This transforms a simple expression into a personal, onchain collectible that cannot be lost, deleted, or owned by a centralized platform. For individuals: it creates a fun and permanent mood diary, secured onchain. For communities: moods can be aggregated to form collective moodboards, enabling new types of social graphs based on emotions rather than just follows or likes. For developers: moods as onchain primitives can power future apps (e.g., wellness dashboards, social games, or sentiment-driven DAOs). By combining Farcaster’s social layer with Base’s onchain permanence, it makes self-expression simple, verifiable, and ownable. Smart Contract Address(es) MOOD NFT Contract on Base Mainnet: 0x04B57F3A91a360423B7D7D4dF77063FE5D787489
How it's made
Challenges we ran into ### Hurdle: Balancing Simplicity with Onchain UX One major challenge was designing a **frictionless UX** for minting moods while still keeping everything fully **onchain**. For most users, signing transactions and waiting for confirmation is unfamiliar and can feel heavy, especially for something as lightweight as posting an emoji or phrase. ### Solution I tackled this by minimizing user input and surfacing only the essential signing step in MiniKit. All metadata handling (emoji, color, phrase → IPFS) is done in the background, so the user only sees one clean confirmation prompt when minting. This kept the app experience simple while preserving the trust-minimized and verifiable nature of the minting process.