AIOS vs OpenAGI
Side-by-side comparison of two AI agent tools
Short answer
- OpenAGI has had no commit in 22 months; AIOS is actively maintained (19 commits in the last 90 days).
- AIOS is growing faster: +165 GitHub stars in the last 30 days vs +5 for OpenAGI.
- Pick AIOS for: aIOS: AI Agent Operating System. Pick OpenAGI for: openAGI: When LLM Meets Domain Experts.
From GitHub data refreshed daily.
Metrics
| AIOS | OpenAGI | |
|---|---|---|
| Stars | 6.4k | 2.3k |
| Star velocity /mo | 164.6842105263158 | 5.210526315789474 |
| Commits (90d) | 19 | 0 |
| Releases (6m) | 0 | 0 |
| Downloads (30d, npm + PyPI) | — | 62 |
| Overall score | 0.4013782336184005 | 0.1825190616086469 |
Pros
- +Comprehensive resource management with dedicated modules for LLM, memory, storage, and tool management
- +Dual interface support with both Web UI and Terminal UI for flexible development workflows
- +Modular architecture separating kernel and SDK concerns, allowing focused development on either system-level or application-level features
- +Research-backed framework with peer-reviewed methodology published in NeurIPS 2023
- +Structured agent sharing ecosystem with upload/download functionality for community collaboration
- +Built-in external tool integration system allowing agents to leverage specialized capabilities
Cons
- -High complexity as an operating system-level solution may present steep learning curve for developers
- -Requires understanding of both kernel and SDK components for full utilization
- -Appears to be primarily research-focused, potentially limiting production readiness
- -Requires migration to Cerebrum SDK for full AIOS integration, suggesting the main package may have limited standalone utility
- -Rigid folder structure requirements that may limit flexibility in agent organization
- -Heavy dependency on AIOS ecosystem for optimal functionality
Use Cases
- •Development and deployment of complex LLM-based AI agents requiring comprehensive resource management
- •Building computer-use agents that need VM control and computer contextualization capabilities
- •Research projects exploring AI agent operating system architectures and agent ecosystem development
- •Building domain-specific expert agents for AIOS deployment in specialized fields like research or analysis
- •Creating and sharing custom AI agents with the research community through the built-in marketplace
- •Developing modular agents that leverage external tools for complex multi-step workflows
FAQ
- Which is more popular, AIOS or OpenAGI?
- AIOS has more GitHub stars (6,442 vs 2,287).
- Which is more actively developed, AIOS or OpenAGI?
- AIOS had more commits in the last 90 days (19 vs 0).
- Should I use AIOS or OpenAGI?
- Compare their capabilities, limitations and "best for" notes above. Trying each on a small task is the fastest way to decide.