---
title: ISCC-LAB - Semantic-Code Text
emoji: 🔮
colorFrom: red
colorTo: blue
sdk: gradio
sdk_version: 6.22.0
python_version: "3.12"
app_file: app.py
pinned: true
license: cc-by-nc-sa-4.0
short_description: Cross Lingual Similarity Preserving Text Simprints
---

# ISCC Semantic Text-Code Demo

Interactive demo for [iscc-sct](https://github.com/iscc/iscc-sct) — an experimental **Semantic-Code
Text** implementation for the [ISCC](https://core.iscc.codes) (*International Standard Content
Code*). It generates compact, similarity-preserving binary codes from text: semantically similar
texts — including translations — produce codes with low hamming distance.

Enter two texts (e.g. an original and its translation) to compare their Semantic Text-Codes,
per-chunk simprints, and similarity.

> **This is a proof of concept.** The algorithm is experimental and not part of the official
> [ISO 24138:2024](https://www.iso.org/standard/77899.html) standard. Releases below v1.0.0 may
> produce incompatible codes.

- Documentation: [sct.iscc.codes](https://sct.iscc.codes)
- Source code: [github.com/iscc/iscc-sct](https://github.com/iscc/iscc-sct)
- Package: [pypi.org/project/iscc-sct](https://pypi.org/project/iscc-sct/)