---
title: emu8086web — 8086 Assembler & Emulator
description: Modern browser-based 8086 assembler & emulator for every platform.
---

# emu8086web

Modern browser-based 8086 assembler & emulator for every platform.

**Version:** 1.5.3  
**Author:** [Nafis Islam Kabbo](https://nafiskabbo.vercel.app/)  
**Product site:** https://emu-8086-web.vercel.app  
**Author portfolio:** https://nafiskabbo.vercel.app/  
**Repository:** [https://github.com/nafiskabbo/emu_8086_web](https://github.com/nafiskabbo/emu_8086_web) (open source — contributions welcome)

## What it is

Open-source browser IDE for writing, assembling, and step-debugging Intel 8086 assembly (MASM-style). Runs entirely in the browser.

## Key URLs

- IDE: https://emu-8086-web.vercel.app/
- LLM context: https://emu-8086-web.vercel.app/llms.txt
- API catalog: https://emu-8086-web.vercel.app/.well-known/api-catalog
- Agent skills: https://emu-8086-web.vercel.app/.well-known/agent-skills/index.json
- Health: https://emu-8086-web.vercel.app/api/health
- Share API: POST https://emu-8086-web.vercel.app/api/share · GET https://emu-8086-web.vercel.app/api/share/{code}
- Short share links: https://emu-8086-web.vercel.app/s/{code}

## Agent notes

- No login required.
- Share links expire in 1, 3, or 7 days.
- Prefer `Accept: text/markdown` for this summary; HTML remains the default for browsers.