oh-my-pi
★ 36.8k
vs
serena
★ 30.8k
oh-my-pi vs serena
oh-my-pi: oh-my-pi (omp) is a terminal coding agent forked from Mario Zechner's Pi, with LSP operations wired into every write, a real debugger over DAP, persistent Python and Bun kernels, and first-class subagents. It supports 60+ providers, and much of its tooling runs in-process from a Rust core.; serena: Serena is an open-source coding agent toolkit that empowers LLMs with IDE-like semantic code retrieval and editing capabilities. It integrates with various LLMs and IDEs, enabling efficient and precise code manipulation directly within the codebase.
01
TL;DR
oh-my-piCode Assistant · ★ 36.8k
Run a terminal coding agent that understands code like an IDE
serenaCode Assistant · ★ 30.8k
When to choose:
- You want to empower LLMs with IDE-level semantic code retrieval, symbol navigation, and surgical multi-file editing capabilities.
- You need an open-source toolkit that turns raw language models into fully capable coding agents operating safely on local repositories.
When to skip:
- You already use commercial AI IDEs like Cursor or Windsurf that have integrated semantic indexing and proprietary diff engines.
- You want a hyper-minimalist 100-line baseline for SWE-bench benchmarking rather than an IDE-like toolset (choose mini-swe-agent).
02
Side-by-Side Comparison
Field
oh-my-piserenaCategory
Code Assistant
Code Assistant
Stars
★ 36.8k
★ 30.8k
License
MIT
GPL-3.0-or-later
Install Command
curl -fsSL https://omp.sh/install | sh
uv tool install -p 3.13 serena-agent
Updated
1d ago
1d ago
Open Source
Yes
Yes
Tags
coding-agent, terminal, lsp
LLM Agent, Code Analysis, IDE Tools
03
Features
oh-my-pi01LSP-aware edits and renames that update imports across the workspace
02Drives lldb, dlv and debugpy through DAP
03Subagents in isolated worktrees returning schema-validated results
04Hashline edits by content hash and an optional advisor model reviewing each turn
0560+ model providers and 23 web search backends
serena01Transforms LLMs into fully-featured coding agents for direct codebase interaction.
02Offers IDE-like semantic code retrieval and editing tools, operating at the symbol level.
03Highly flexible, not tied to specific LLMs, frameworks, or interfaces.
04Supports over 30 programming languages through LSP or its JetBrains plugin.
05Improves LLM (token) efficiency and code quality, especially in large and complex projects.
04
Use Cases
oh-my-pi↳Run a terminal coding agent that understands code like an IDE
↳Debug crashes and hangs with an agent attached to a real debugger
↳Fan a large change out to parallel subagents
serena↳Efficiently retrieving and editing code within an LLM agent, optimizing token usage and saving costs.
↳Implementing new features or refactoring existing code with symbol-level precision.
↳Navigating and manipulating complex, large-scale codebases more effectively than simplistic file-based approaches.
05
Best For
oh-my-piMost Popular
serenaMost PopularEssentialTrending
FAQ
FAQ
What is the difference between oh-my-pi and serena?
Both oh-my-pi and serena are in the Code Assistant category. oh-my-pi has 36.8k stars, while serena has 30.8k stars.
Which is better, oh-my-pi or serena?
The best choice depends on your use case. Choose oh-my-pi if Run a terminal coding agent that understands code like an IDE, and serena if Efficiently retrieving and editing code within an LLM agent, optimizing token usage and saving costs..
Is oh-my-pi free or open source?
Yes, oh-my-pi is open source on GitHub (MIT).
Is serena free or open source?
Yes, serena is open source on GitHub (GPL-3.0-or-later).
Cloud Infrastructure
AdDeploy on DigitalOcean
Host your MCP servers, Docker containers, and AI agents with $200 free credit over 60 days.
→