gstack vs OmO

Side-by-side comparison of two AI agent tools

Short answer

  • gstack is growing faster: +13,082 GitHub stars in the last 30 days vs +810 for OmO.
  • Pick gstack for: use Garry Tan's exact Claude Code setup: 15 opinionated tools that serve as CEO, Designer, Eng Manager. Pick OmO for: omO: Just type "mass ulw" keyword with your prompt.

From GitHub data refreshed daily.

gstackopen-source

Use Garry Tan's exact Claude Code setup: 15 opinionated tools that serve as CEO, Designer, Eng Manager, Release Manager, Doc Engineer, and QA

O
OmOopen-source

OmO: Just type "mass ulw" keyword with your prompt. Now you are the master of graph engineering.

Metrics

gstackOmO
Stars134.9k69.8k
Star velocity /mo13.1k810
Commits (90d)919.7k
Releases (6m)010
Downloads (30d, npm + PyPI)—91.7K
Overall score0.70444534171932680.8973547831718989

Pros

  • +Provides structured specialist roles instead of generic AI prompts, making interactions more focused and productive
  • +Comprehensive workflow coverage from strategic planning to code review, QA testing, and deployment automation
  • +Battle-tested by a high-profile user with impressive productivity claims and strong community adoption (52K+ GitHub stars)

    Cons

    • -Highly opinionated approach may not suit all development workflows or team preferences
    • -Requires Claude Code setup and familiarity, limiting accessibility for users of other AI tools
    • -May be overly complex for simple projects or developers who prefer minimal tooling

      Use Cases

      • •Technical founders who want to maintain engineering rigor while shipping code quickly as a solo developer
      • •Engineering teams looking to standardize code review, QA, and release processes with AI assistance
      • •Claude Code users who want specialized agent roles for different aspects of software development instead of general-purpose prompting
        View gstack DetailsView OmO Details

        FAQ

        Which is more popular, gstack or OmO?
        gstack has more GitHub stars (134,866 vs 69,768).
        Which is more actively developed, gstack or OmO?
        OmO had more commits in the last 90 days (9,692 vs 91).
        Should I use gstack or OmO?
        Compare their capabilities, limitations and "best for" notes above. Both are open source, so trying each on a small task is the fastest way to decide.