nothingtoseehere 1.2.0

Human-like mouse and keyboard input simulation based on neuromotor research. Nothing to see here. 🐭

nothingtoseehere

A python package that is certainly only for human mouse movement and keyboard input. 🐭

Built on neurophysiology research (Fitts' Law, minimum jerk trajectories, signal-dependent noise) to produce mouse movements and keyboard input that pass behavioral biometric detection.

Key Statistics (see RESEARCH.md for full details):

Human Trait	Our Implementation
Throughput < 12 bits/s	✓ Enforced
Peak velocity at 38-45%	✓ 42% default
Straightness 0.80-0.95	✓ ~0.91
8-12 Hz tremor	✓ 10 Hz
Log-normal clicks ~100ms	✓

Installation

pip install nothingtoseehere

For browser automation with nodriver:

pip install nothingtoseehere[browser]

Quick Start

import asyncio
from nothingtoseehere import NeuromotorInput

async def main():
    human = NeuromotorInput()
    
    # Move mouse with human-like kinematics and click
    await human.mouse.move_to(500, 300, target_width=100, click=True)
    
    # Type with realistic timing
    await human.keyboard.type_text("Hello, world!")

asyncio.run(main())

API Overview

Mouse Methods

await human.mouse.move_to(x, y, target_width=50, click=True)
await human.mouse.hover(x, y)           # Move without clicking
await human.mouse.click()               # Click at current position
await human.mouse.double_click(x, y)    # Double-click
await human.mouse.right_click(x, y)     # Right-click
await human.mouse.triple_click(x, y)    # Select paragraph
await human.mouse.drag_to(x, y)         # Drag and drop
await human.mouse.scroll(-5)            # Scroll down
await human.mouse.move_relative(dx, dy) # Move by offset

Keyboard Methods

await human.keyboard.type_text("Hello!", with_typos=True)
await human.keyboard.press_key("enter")
await human.keyboard.hotkey("ctrl", "c")  # Or "command" on macOS

nodriver Integration

import nodriver as uc
from nothingtoseehere import NeuromotorInput

async def main():
    human = NeuromotorInput()
    browser = await uc.start()
    page = await browser.get("https://example.com")
    
    # Click elements directly - no manual coordinate conversion!
    # Chrome height is auto-detected via JavaScript
    button = await page.select("button.submit")
    await human.click_nodriver_element(button, page)
    
    # For maximum reliability in complex scenarios, use CDP click
    await human.click_nodriver_element(button, page, use_cdp_click=True)
    
    # Fill input fields (uses triple-click for targeted selection)
    search = await page.select("input[name='q']")
    await human.fill_nodriver_input(search, page, "search query")

Demos

Try the interactive demos:

# Simple mouse movement demo (no browser needed)
python examples/mouse_demo.py

# Browser automation demo with Wikipedia
python examples/wikipedia_demo.py

Documentation

See nothingtoseehere/README.md for detailed documentation on the neuromotor models and configuration options.

Future Improvements

The following features are planned for future releases:

Persona Presets

Pre-configured profiles for different user types:

# Coming soon!
human = NeuromotorInput.gamer()     # Fast reactions, high precision
human = NeuromotorInput.elderly()   # Slower, more careful movements
human = NeuromotorInput.mobile()    # Touch-screen patterns
human = NeuromotorInput.novice()    # Hesitant, meandering paths

Device Profiles

• Trackpad simulation (different movement patterns)
• Touch screen gestures
• Gaming mouse profiles

Recording & Replay

• Record real human movements for analysis
• Replay recorded patterns with variation

Development

To contribute to this library, first checkout the code. Then create a new virtual environment:

cd nothingtoseehere
python -m venv venv
source venv/bin/activate

Now install the dependencies and test dependencies:

pip install -e ".[dev]"

To run the tests:

python -m pytest

License

Apache 2.0 - See LICENSE for details.