NeuraVeil Userscript

NeuraVeil is an AI chat panel, lightweight and modern, that integrates naturally on any webpage.

It uses the open (no-signup) APIs of Pollinations.ai for text and image generation, in order to provide immediate access to an AI directly during your browsing.

No need to change pages.
No heavy interface.
No account.

Just a simple, fast, and clean chat, usable on a daily basis.

What NeuraVeil does

• Adds an AI chat directly on the websites you visit
• Allows managing multiple conversations with history
• Gives control over the depth and style of responses
• Integrates image generation and image search
• Offers real privacy when you don’t want to save anything

Everything works without page reloads.

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Main features

Interface

• Discreet bubble in the bottom-right corner
• Sidebar mode (side panel) on the right
• Instant open and close
• Quick close with the Escape key

Conversations

• Unlimited saved conversations
• Load, rename, or delete a conversation
• Clear the entire history
• Start a new chat at any time

Reasoning and tone

• Persistent reasoning levels: Auto, Minimal, Low, Medium, High, Ultra
• Available response styles: Default, Professional, Direct, Teaching, Creative, Technical, Geek, Persuasive

Ghost Mode (privacy)

• Disables all saving
• Applies a distinct visual theme
• Displays a clear banner when the mode is active
• No data is stored by the script while the mode is enabled

Images

• Image generation via Pollinations.ai
• Smart search (Wikipedia / Wikimedia)
• Automatic preloading
• Built-in download button
• In Ultra mode, image suggestions may appear automatically

Rendering and usability

• Readable code blocks with syntax highlighting
• Clickable links
• Multiple responses with tabs
• Quick actions: copy, regenerate, download
• Typing indicator
• Protection against bugs when switching conversations during a request

Header controls

• Arrow: show or hide additional icons
• Settings: choose the response style
• Ghost icon: enable or disable Ghost Mode
• Info icon (i): open the information panel
• History, new chat, switch to sidebar, close

Important notes

• Ghost Mode: no data is saved by the script
• Auto and Ultra modes may automatically suggest relevant images
• Uses Pollinations.ai, a free, fast, and performant API

Third-Party Libraries

• Highlight.js

  • Used for syntax highlighting of code blocks across all supported programming languages.
  • Website: https://highlightjs.org/
  • License: BSD 3-Clause

• Pollinations.ai

  • Used as a public, open API for text and image generation.
  • Website: https://pollinations.ai/
  • Source code: https://github.com/pollinations/pollinations
  • License: MIT

• AI Horde (Stable Horde)

  • Used as a community-driven image generation backend.
  • Website: https://aihorde.net/
  • Source code: https://github.com/Haidra-Org/AI-Horde
  • License: AGPL-3.0

• GreasyFork SVG Icon

  • Used as an interface icon.
  • Created by denilsonsa.
  • Source: https://github.com/denilsonsa/denilsonsa.github.io/blob/master/icons/GreasyFork.svg
  • License: Not explicitly declared (used with attribution).

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Feedback and contributions

Feedback, bug reports, and improvement suggestions are welcome via GreasyFork feedback or Github Issues.

Author

Developed and maintained by Dℝ∃wX (DREwX-code).
Project designed for simplicity, performance, and user-focused evolution.

License

This project is licensed under the Apache License 2.0.
You are free to use, modify, and redistribute it under the terms of the license.