Skip to content
BetterOpenSource

Void vs Plandex

A side-by-side comparison of two open-source tools to help you choose the right one.

Feature
SummaryAn open-source, privacy-first AI code editor.A terminal AI agent for large, real-world projects.
GitHub stars22K13K
LicenseApache 2.0MIT
LanguageTypeScriptGo
PricingFree & Open SourceFree & Open Source
Self-hostable
ReplacesClaude Code, CursorClaude Code
Rating4.5 / 54.5 / 5

Void features

  • Familiar VS Code-based editing experience
  • Agentic, multi-file AI edits
  • Bring your own model or run locally
  • Keeps your code and data private
  • Import your existing VS Code setup

Plandex features

  • Massive context window for big codebases
  • Diff-review sandbox before applying changes
  • Smart context management to control cost
  • Version-controlled, reversible changes
  • Self-hostable server

Voidpros & cons

Pros

  • True open-source Cursor alternative
  • Privacy-first with local model support
  • Easy migration from VS Code

Cons

  • Younger than the editors it competes with
  • Some advanced features still maturing

Plandexpros & cons

Pros

  • Designed for large, multi-step tasks
  • Careful review workflow before applying edits
  • MIT licensed and self-hostable

Cons

  • Terminal-first workflow
  • Large contexts can be token-expensive

Command Palette

Search for a command to run...