Eleven

Eleven is an agent-first reverse engineering software for Mac, Windows, and Linux to examine and patch applications.

Eleven is a reverse engineering application designed for security researchers, developers, and curious users who need to understand how programs work. It supports Mac, iOS, Linux, and Windows programs, Android apps, GPU shaders, and machine learning models. Users can drop an application onto the window to open it as a project, viewing pseudocode, assembly, control-flow graphs, and hex side by side with their AI agent. The software integrates with agents that speak the Agent Client Protocol, including Claude, Codex, Gemini, Cursor, OpenCode, and Aster. It includes features like safe byte patching, build comparisons, a debugger, and history logging for all renames and notes.

Eleven at a glance

Best for: Software engineer
Runs on: macOS, Windows, Linux
Pricing: Free
Released: October 2026
Category: AI coding tool
Website: eleven.chizi.app

Key features

Decompile Android apps to Java and Kotlin with jadx
View pseudocode, assembly, control-flow graphs, and hex
Search every function, string, bookmark, and note with @
Run binaries under lldb with breakpoints and call stacks
Compare added, removed, or changed functions between builds
Write safe byte patches to a copy in Downloads
Log every rename, note, and patch with history tracking
Open ML models and Core ML bundles without running them

Use it for

Examine functions and structure of Mac, Windows, and Linux apps
Decompile Android APK and dex files into readable Java
Inspect GPU shaders and link them to loading code
Debug programs using lldb with breakpoints and locals

Alternatives to Eleven

Open ReverseLab — It organizes reverse engineering tasks into runnable, agent-native workflows.
REA — It gives your coding agent the tools to inspect programs and explain their internal logic.
jevgrep — Reduces coding agent costs by providing targeted, relevant repository context.
CodeScan Artex — It uses multiple parallel AI agents to read source code and verify vulnerabilities.
OpenCode — Works with 75+ model providers, local models, and existing subscriptions
Sixth — Deep planning mode and sub-agents for parallel work.
TRAE — It features an autonomous coding agent that drives the entire development process.
Coucou — It provides open-source, real-time agent monitoring and approvals directly from the screen notch.
Apk Reverse — Provides procedural agent instructions and scripts to avoid repetitive reverse engineering errors.
AGENTS.md — It separates agent-specific instructions from human-focused README files.
ZCode — Integrates GLM-5.3 with multi-agent workflows and remote chat control.
CodeGraph — It eliminates file crawling, reducing AI agent tool calls by 88% and cutting costs.

All Eleven alternatives