📖 The AI Tool Bible

GitHub Copilot vs omp (Oh My Pi)

A side-by-side look at pricing, capabilities, pros, cons, and our editorial scores.

 
GitHub Copilot
Coding
omp (Oh My Pi)
Coding
TaglineThe original AI pair programmer, now with chat and agents.Open-source terminal coding agent with LSP, DAP, subagents, and a native Rust execution engine.
CategoryCodingCoding
PricingPaid· Free for individuals; $10/mo Pro; $19/mo BusinessFree· MIT open source; bring your own LLM API key
ModelGPT / Claude / OpenAI o-series (configurable)Multi-model (Claude, OpenAI, others)
Editorial score9.1 / 10—
Use cases
autocompletechatPR reviewagents
terminal-coding-agentrefactoringdebuggingcode-reviewautonomous-agents
Pros
  • Excellent JetBrains + VS Code support
  • Tight GitHub PR integration
  • Now offers multiple model choices
  • Free tier for individuals
  • MIT-licensed and fully open source on GitHub
  • Real LSP and DAP integration, not just shell shelling
  • Hash-anchored edits prevent silent overwrites on stale files
  • Multi-provider: Anthropic, OpenAI, and more via one harness
  • Native Rust engine keeps tool calls and file ops fast
Cons
  • UX less integrated than Cursor
  • Multi-file edits are catching up but not yet leading
  • Terminal-only; no GUI or hosted dashboard
  • Concept surface (plan mode, hashlines, subagents) has a learning curve
  • You pay model-provider fees separately
  • Younger ecosystem than Claude Code or aider
Websitegithub.comomp.sh
Pick GitHub Copilot if
  • ✅ Excellent JetBrains + VS Code support
  • ✅ Tight GitHub PR integration
  • ✅ Now offers multiple model choices
  • ✅ Free tier for individuals
Pick omp (Oh My Pi) if
  • ✅ MIT-licensed and fully open source on GitHub
  • ✅ Real LSP and DAP integration, not just shell shelling
  • ✅ Hash-anchored edits prevent silent overwrites on stale files
  • ✅ Multi-provider: Anthropic, OpenAI, and more via one harness
Compare a different pair →