mcp-server

Everywhere: AI Assistant

Name: Everywhere: AI Assistant
Author: Sylinko

Get an on-screen aware AI assistant with Everywhere, for founders to boost productivity across apps, with 6.2k+ GitHub stars

6,248 stars387 forksC#Health Score 9/10Updated 8/26/2026100% free · open source

What it does

Everywhere is an on-screen aware AI assistant that boosts productivity across apps by using current app context, multiple large language models, and MCP tools to help founders act across apps.

Install / run

git clone https://github.com/Sylinko/Everywhere.git && cd Everywhere

When to use it

•When you need to automate tasks across multiple desktop applications
•When you want to leverage AI to enhance your productivity and workflow
•When you need an assistant that can understand and interact with your current app context

Quick start

1Build the project using the command 'dotnet build' in the Everywhere directory
2Run the Everywhere server using 'dotnet run' to start the AI assistant
3Configure the MCP tools and large language models by editing the 'appsettings.json' file
4Use the Everywhere API to integrate with your desktop applications and automate tasks
5Test the Everywhere assistant by using the provided example prompts and commands in the README

Ready-to-paste prompt

Use the command 'everywhere assist me with writing an email' to leverage the AI assistant for composing emails

Heads up: Make sure you have the .NET 6.0 or later runtime installed, as Everywhere is built using C# and requires this version or later to run

Saves to your device

Topics

ai-agents

ai-assistant

avalonia

claude

deepseek

desktop-app

flow-state

gemini

hermes-agent

mcp

on-screen-awareness

openai

openclaw

personal

skills

How Everywhere: AI Assistant works

Codeflow

Free to inspect

Everywhere: AI Assistant is a very large C# project (~116k lines across 732 code files, plus 67 test files). It is a full software project: use it through its install path rather than reading it end to end. Last commit this month, Other license, has a test suite.

Size

Very large codebase

~116k lines · 732 code files · days to read — use, don't read

Setup

Developer setup

A real software project. Use it via its install path; don't expect to read it all.

Runs on

No API keys detected

C# 98%Python 1%

Where to start reading

1
README.md
Start here — what it does and how to install it
2
AGENTS.md
The instructions the AI actually follows
3
src/Everywhere.Core/Messages/README.md
Inside src/ — the main logic begins here

What's in each folder

src/Core code — the actual logic927 files

docs/Documentation34 files

tools/Helper scripts626 files

patches/Patches23 files

3rd/Folder13 files

scripts/Helper scripts3 files

tests/Tests — proof it works73 files

.github/CI / automation (GitHub Actions)17 files

READMEHas testsDocumentedCI checksOther licenseUpdated this month

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