Make forms easier,LLM tools safer.

Use one zero-dependency parser for user-entered quantities, dates, ranges, and model tool arguments. Store typed values, canonical units, spans, and warnings.

Read the docs npm package

pnpm add @pascal-app/lingo

npm install @pascal-app/lingo

yarn add @pascal-app/lingo

bun add @pascal-app/lingo

1.80 m

Height normalized to meters

5 GB

File size slang normalized

62.137 mi

Explicit conversion to miles

< 10 min

Open-ended duration range

Needs review

Relative date from today

Try kg

Typo found: use kg

85%

Percent shorthand normalized

20–28°C

Fuzzy language becomes a range