# Trie Autocomplete > ⚠️ **Experimental — generated with no human supervision** by the daily MCP pipeline to exercise gno tooling. Not audited. See [r/moul/x/daily](https://github.com/moul/gno-contracts/blob/main/r/moul/x/daily/README.md). --- A gnoweb autocomplete box: type a prefix in the URL and the realm lists every dictionary word that completes it, in lexicographic order. Demo of the [`p/moul/x/daily/trie`](https://github.com/moul/gno-contracts/tree/main/p/moul/x/daily/trie/v0) library — the tree, the ordering and the result cap all come from the package; this realm holds no trie logic of its own. The dictionary is a fixed 55-word list of gno/Go vocabulary, so the realm has no mutable state and `Render` is fully deterministic. ``` /r/moul/x/daily/triedemo/v0 → dictionary size + a few prefixes to try /r/moul/x/daily/triedemo/v0:co → the 10 words starting with "co" /r/moul/x/daily/triedemo/v0:trie → "trie" is itself a word /r/moul/x/daily/triedemo/v0:zzz → no match ``` Read-only: there are no state-changing functions, so nothing here costs more than a query. Results are capped at 25 per render. Built for gno 0.9. --- Part of **[moul/gno-contracts](https://github.com/moul/gno-contracts)** — moul's versioned gno.land contracts. See the repository for the full catalog, build/test tooling, and usage. **Dependency graph:** ![gno.land/r/moul/x/daily/triedemo/v0 dependency graph](https://raw.githubusercontent.com/moul/gno-contracts/main/_assets/gno.land/r/moul/x/daily/triedemo/v0/deps.png) > 🧪 **Highly experimental — potentially vibe-coded.** Not audited; may break, change, or be removed at any time. Do not use with anything of value. Full disclaimer: [DISCLAIMER](https://github.com/moul/gno-contracts/blob/main/DISCLAIMER.md).