# Plugins for the work you do.

Faye Plugin Market. Marketplace status: Beta.

Fayegram plugins for everyday utilities, software development, image work, and browser UI systems.

## Explore plugins

### [Coding Assistant](/plugins/faye-coding-assistant/)

Understand repositories, plan and implement changes, diagnose failures, and review code with clear evidence.

- Trace behavior and turn a concrete objective into an actionable plan.
- Implement requested changes or diagnose failures with focused verification.
- Review code, reconcile documentation, and prepare useful continuation notes.

Package version: 0.1.0-beta.7.

### [Image Utility](/plugins/faye-image-utility/)

Review generated images, apply deterministic image editing, convert formats, and request explicit age-rating estimates.

- Choose stronger generated images using visible artifact and conformance evidence.
- Draw, annotate, composite, crop, and transform static images with precise operations.
- Convert JPEG, PNG, WebP, and base64, or request a structured rating estimate.

Package version: 0.1.0-beta.6.

### [UI System Engineer](/plugins/faye-ui-system-engineer/)

Design, build, and review browser interfaces with purposeful visuals, interaction feel, and rendered evidence.

- Shape visual relationships and interaction feel around real content and the intended experience.
- Build screens or shared components with clear contracts and state ownership.
- Review source and inspect the running interface for supported, actionable findings.

Package version: 0.1.0-beta.6.

## Also available as web tools

[Also available as web tools](https://basic-image-tools.fayegram.com)

Faye Image Utility is also available as web tools for inspecting and comparing images, converting formats, and drawing or annotating. Conversion and editing run in your browser.

MCP · MCP Apps · WebMCP. Connect through MCP to open the interactive tools in a compatible MCP Apps host. A compatible browser agent can discover and use the tools while the page is open.

Artifact Audit and Age Rating use your connected agent and require the corresponding Faye assessment skill. Your agent supplies the assessment.

## Coming soon

### Harness Utility

A set of utilities to improve harness performance and guardrail operations.

## Setup

[Installation guides](/setup/codex/)