Humanize Text — mild synonym replacement

Small demo: replace some words with semantically similar synonyms while preserving proper nouns and meaning. Uses NLTK + WordNet + pyspellchecker.

Input text

Humanized text

Replacement probability (%)

0 100

Semantic similarity threshold (0-1)

0 1

Frequency ratio threshold (%)

0 100

Random seed (optional)

Examples

Notes: This demo does a best-effort synonym substitution and conservative spell-correction. Results depend on available NLTK data on the server.