# elder-plinius/ST3GG

All-in-one steganography suite

Repository: https://github.com/elder-plinius/ST3GG
Canonical: https://ross.abutalabs.com/products/st3gg
Language: HTML
License: AGPL-3.0
License Family: copyleft
Topics: steganalysis, steganography, stego
Last push: 2026-06-15T16:39:55+00:00

## Health v2 (maintenance only)
Score: 63/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 87, release rhythm 35, longevity 59
- inputs: {"age_days": 838, "days_push": 79, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1741, forks 385 (observed 2026-08-28T04:05:30.200710+00:00)

## What it is
ST3GG is an all-in-one steganography toolkit that hides secret data inside images, audio, documents, and network packets using 100+ encoding techniques. It runs entirely in the browser as a static site or as a Python CLI/TUI/WebUI, with every encoding technique also supporting decoding.

## Use cases
- hide secret messages inside images
- encode hidden data in audio files
- detect steganography in suspicious files
- embed payloads across multiple file formats
- layer multiple steganography encodings
- analyze stego channels and bit depths
- run steganography offline without uploading data

## When to choose
- you need a broad toolkit covering many steganography techniques and file formats
- you want a no-server, privacy-preserving tool that runs fully client-side
- you need both encoding and decoding/detection in one suite
- you want CLI, TUI, and web UI options

## When to avoid
- you need strong cryptographic guarantees rather than data hiding
- you require enterprise support or a maintained security-audited product
- you need steganalysis at scale for forensics pipelines

## Facets
- artifact type: application
- maturity: active
- function: security, privacy, cli, gui, image-processing, audio-processing, cryptography
- domain: security, privacy, developer-tools, cross-platform
- platform: cli, python, browser, cross-platform
- tags: steganography, steganalysis, stego, browser-based, tui, webui, data-hiding, web-server

## Member repositories
- elder-plinius/ST3GG (main) score 63

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:30.200710+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T03:30:02.442375+00:00, confidence not recorded.
  - readme: https://github.com/elder-plinius/ST3GG (fetched 2026-08-28T04:05:30.200710+00:00, sha 285e7551ee89)
- Data as of 2026-08-30T08:39:29.467469+00:00.