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#

zero-width

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Here are 45 public repositories matching this topic...

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All 45 Python 15 JavaScript 13 TypeScript 11 HTML 3 Go 2 Rust 1
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vedhavyas / zwfp

Star 453

Zero-Width fingerprinting

zero-width-space zero-width
  • Updated Apr 16, 2018
  • Go

trubitsyn / go-zero-width

Star 110

Zero-width character detection and removal for Go

golang zero-width-space zero-width
  • Updated Aug 6, 2020
  • Go
website

zws-im / website

Sponsor
Star 20

Website for ZWS

website typescript pwa frontend service-worker parcel static-site netlify hacktoberfest zero-width-space zero-width zws zero-width-shortener
  • Updated Aug 29, 2023
  • TypeScript

jasonkimprojects / zerosteg

Star 9

A web-based text steganography tool, using zero-width Unicode characters to hide the message. Also accessible through my website.

javascript steganography zero-width
  • Updated Aug 12, 2019
  • JavaScript

soybeanmilka / clipsift

Star 8

Strip invisible Unicode (U+200B zero-width space, U+00A0 NBSP, curly quotes) from clipboard text. 从复制粘贴里筛掉隐形字符,解决飞书/网页/AI聊天复制代码报 stray '\342'、IndentationError、VLOOKUP 匹配不上的问题

windows rust cli unicode clipboard paste developer-tools text-processing clipboard-manager lark copy-paste zero-width-space sanitizer nbsp text-cleaner zero-width feishu invisible-characters unicode-security
  • Updated Oct 18, 2026
  • Rust
browser-extension

zws-im / browser-extension

Sponsor
Star 8

Zero Width Shortener browser extension

chrome-extension chrome zero-width-space zero-width zws zero-width-shortener
  • Updated Mar 19, 2021
  • JavaScript
cordon

ilyautov / cordon

Star 6

A prompt-injection firewall for AI agents, with no AI inside: your agent reads anything and takes orders only from you. For Claude Code, Gemini CLI, MCP hosts and LangChain. | Файрвол от промпт-инъекций для ИИ-агентов без ИИ внутри: агент читает что угодно и слушается только вас.

nodejs hooks security typescript mcp provenance ai-agents claude ai-security zero-width guardrails langchain prompt-injection llm-security mcp-server agent-security claude-code prompt-injection-defense gemini-cli-extension indirect-prompt-injection
  • Updated Nov 1, 2026
  • TypeScript

hnpf / demarkify

Star 5

a fast, non-dependent tool/library to detect, decode, and remove hidden unicode-based ai tracking markers, steganography, invisible characters, homoglyphs, and even byte anomalies from any text.

unicode typescript stenography watermarking security-tools cli-tool homoglyph zero-width text-sanitization llm
  • Updated Sep 14, 2026
  • TypeScript

OfirYC / claude-watermark-checker

Star 5

Check any text for the traces AI chat interfaces leave behind — Claude HTML class names, zero-width characters, exotic Unicode spaces. Zero dependencies, MIT, runs offline.

unicode ai text-analysis provenance watermark claude zero-width ai-detection synthid
  • Updated Aug 15, 2026
  • TypeScript

NatLee / invisible-ink

Star 3

Modify a string to avoid detections from machine.

react github-pages unicode typescript nextjs zero-width-space tailwindcss homoglyph zero-width confusables text-obfuscation
  • Updated Nov 3, 2026
  • TypeScript

mohamedzhioua / rulesentry

Star 3

Catches hidden and invisible-unicode instructions smuggled into AI coding-agent config and skill files. Zero-config CI check.

cli security mcp static-analysis developer-tools cursor sarif ai-agents claude homoglyph zero-width supply-chain-security github-copilot llm prompt-injection trojan-source rules-file-backdoor invisible-unicode
  • Updated Jul 3, 2026
  • TypeScript

mikketa / alibi

Star 3

Vencord plugin that encrypts Discord messages and hides them as invisible characters inside ordinary-looking phrases.

encryption discord steganography aes-gcm zero-width vencord vencord-plugin
  • Updated Oct 14, 2026
  • JavaScript

jfcherng-sublime / ST-VisualizeZeroWidthChars

Star 3

❌ [Deprecated] A Sublime Text 3 plugin which indicates locations of zero-width chars by default.

plugin sublime-text zero-width
  • Updated Jul 24, 2021
  • Python

Project-Navi / navi-sanitize

Sponsor
Star 3

Deterministic input sanitization for untrusted text — invisible characters, homoglyphs, and encoding tricks, handled before your code sees them. Zero dependencies, no ML. Python 3.12+.

python sanitization security unicode jinja2 owasp cybersecurity deterministic unicode-normalization nfkc ai-security homoglyph zero-width path-traversal supply-chain-security template-injection invisible-characters prompt-injection llm-security rag-pipeline
  • Updated Nov 9, 2026
  • Python

ridpath / ZeroWidthStego

Star 2

Zerowidthstego: Invisible data. Unforgettable power. A full-spectrum zero-width steganography engine for cyber defense, ctf teams, and digital minimalists.

unicode cryptography homoglyphs steganography ctf steganalysis capture-the-flag encoder-decoder cryptography-tools zero-width hiding-information steganography-encoding invisible-text zwsp hiding-data hiding-a-message cybersecurity-tools obfuscation-tool blueteam-tools zerowidthstego
  • Updated Dec 2, 2025
  • Python

Ayubjon / glyphguard

Star 2

Detect, decode and strip invisible/dangerous Unicode (ASCII smuggling, zero-width, bidi Trojan Source, homoglyphs) in LLM text — zero-dep CLI + library.

cli security unicode ai-security homoglyph zero-width llm prompt-injection ascii-smuggling trojan-source
  • Updated Jun 16, 2026
  • JavaScript
zwcs

v1sc0 / zwcs

Star 1

A browser extension for utilizing and detecting text steganography with zero-width characters for covert communication.

cryptography steganography zero-width-space zero-width zero-width-shortener text-steganography zero-width-character zero-width-joiner covert-communication
  • Updated Feb 16, 2025
  • JavaScript
secondsight

jinwovo / secondsight

Star 1

See what the machine sees. Reveals and decodes the text hiding in a file: invisible Unicode, Trojan Source, styled-out prompt injection, per-recipient watermarks. Browser, CLI and CI. Zero dependencies.

security unicode static-analysis pre-commit cybersecurity steganography zero-dependency watermark sarif devsecops ai-agents ai-security homoglyph zero-width invisible-characters llm prompt-injection ascii-smuggling prompt-injection-detection trojan-source
  • Updated Sep 29, 2026
  • JavaScript

nolindnaidoo / unicode-le

Star 1

Find the Unicode that hides meaning — bidi controls, invisibles, homoglyphs, mixed scripts

rust cli security unicode typescript mcp static-analysis vscode supply-chain developer-tools vscode-extension bidi normalization homoglyph zero-width confusables cve-2021-42574 trojan-source letools
  • Updated Oct 31, 2026
  • TypeScript

little-pp395 / claude-text-inspector

Star 1

Invisible-Unicode text inspector behind claudewatermarks.com — finds zero-width, bidi, tag, private-use and reserved code points, keeps emoji and script sequences intact. MIT.

unicode typescript watermark claude zero-width invisible-characters
  • Updated Aug 23, 2026
  • TypeScript

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