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Comparison

agent-zero vs openpi

Verdict

Pick agent-zero if agent-zero is a Python-based autonomous agent framework that uses Docker for deployment and supports integration with LLM providers such as OpenAI Codex via OAuth; pick openpi if openpi is a specialized tool for model training, inference & serving that leverages advanced GPU capabilities and has specific requirements for memory and hardware configurations.

Markdown twin · agent-zero alternatives · openpi alternatives

GraphCanon updated today

agent-zero logo

agent-zero

agent0ai/agent-zero

★ 18kpushed Jul 10, 2026
vs
openpi logo

openpi

Physical-Intelligence/openpi

★ 13kpushed Jun 16, 2026

Trust & integrity

Signalagent-zeroopenpi
Maintenance
Very active (0d since push)
As of today · github_public_v1
Active (25d since push)
As of today · github_public_v1
Provenance
Not a fork · Organization account
As of today · github_public_v1
Not a fork · Organization account
As of today · github_public_v1
Security (OSV)
99 low (99 low)
As of today · osv@v1
No lockfile
As of today · none
agent-zero trust reportopenpi trust reportTrust methodology

Tagline

agent-zero
Agent Zero AI framework
openpi
Repository for running AI models with GPU requirements specified.

Stars

agent-zero
18k
openpi
13k

Forks

agent-zero
3.7k
openpi
2.2k

Open issues

agent-zero
235
openpi
312

Language

agent-zero
Python
openpi
Python

Adopt for

agent-zero
Agent-zero is a Python-based autonomous agent framework that uses Docker for deployment and supports integration with LLM providers such as OpenAI Codex via OAuth.
openpi
openpi is a specialized tool for model training, inference & serving that leverages advanced GPU capabilities and has specific requirements for memory and hardware configurations.

Persona

agent-zero
-
openpi
-

Runtime

agent-zero
-
openpi
-

License

agent-zero
Other
openpi
Apache-2.0

Last pushed

agent-zero
Jul 10, 2026
openpi
Jun 16, 2026

Categories

agent-zero
AI Agents, Inference & Serving
openpi
Model Training, Inference & Serving

Trust and health

Maintenance

agent-zero
Very active (96%)
openpi
Active (82%)

Days since push

agent-zero
0d
openpi
25d

Open issues (now)

agent-zero
235
openpi
312

Security scan

agent-zero
99 low (99 low)
openpi
No lockfile

Full report

agent-zero
Trust report
openpi
Trust report

Choose agent-zero if…

  • License: agent-zero is Other, openpi is Apache-2.0.
  • Pricing: The repository does not explicitly state any pricing information..
  • Requirements: Requires Docker; Requires Docker setup and can be configured to leverage existing Docker environments..
  • Tags unique to agent-zero: assistant, zero, linux, autonomous.
  • Also covers AI Agents.
  • * When setting up agents in SSH sessions, servers, recovery shells, or requiring scriptable installation processes.

When NOT to use agent-zero

  • * When your deployment environment does not support or require Dockerization for agent operations.
  • * In scenarios where OAuth-based integration with third-party language model providers is undesirable or impractical.
  • * For installations that do not align well with the provided `/a0/usr` directory mapping conventions (e.g., specific data directories are required).
GitHubDetails

Choose openpi if…

  • License: openpi is Apache-2.0, agent-zero is Other.
  • Tags unique to openpi: ubuntu 22.04, fine-tuning, lora, python.
  • Also covers Model Training.
  • When you have an NVIDIA GPU with at least 8 GB of VRAM for inference or at least 22.5 GB to fine-tune models using LoRA (Low-Rank Adaptation) on a single GPU.

When NOT to use openpi

  • When your project is not compatible with Ubuntu 22.04 or if you do not have access to a supported GPU configuration.
  • If you need to support multi-node training, as this capability has yet to be implemented in the current version of openpi.
GitHubDetails

Explore

agent-zero trust report →openpi trust report →AI Agents category →Inference & Serving category →Model Training category →All comparisonsStack workflowsTrending tools

Sources

Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.

GitHub stars on cards: agent-zero 18k · openpi 13k (synced Jul 11, 2026).

Common questions

What is the difference between agent-zero and openpi?
agent-zero: Agent Zero AI framework. openpi: Repository for running AI models with GPU requirements specified.. See the comparison table for live GitHub stats and shared categories.
When should I choose agent-zero over openpi?
Choose agent-zero over openpi when License: agent-zero is Other, openpi is Apache-2.0; Pricing: The repository does not explicitly state any pricing information.; Requirements: Requires Docker; Requires Docker setup and can be configured to leverage existing Docker environments.; Tags unique to agent-zero: assistant, zero, linux, autonomous; Also covers AI Agents; * When setting up agents in SSH sessions, servers, recovery shells, or requiring scriptable installation processes.
When should I choose openpi over agent-zero?
Choose openpi over agent-zero when License: openpi is Apache-2.0, agent-zero is Other; Tags unique to openpi: ubuntu 22.04, fine-tuning, lora, python; Also covers Model Training; When you have an NVIDIA GPU with at least 8 GB of VRAM for inference or at least 22.5 GB to fine-tune models using LoRA (Low-Rank Adaptation) on a single GPU.
When should I avoid agent-zero?
* When your deployment environment does not support or require Dockerization for agent operations. * In scenarios where OAuth-based integration with third-party language model providers is undesirable or impractical. * For installations that do not align well with the provided /a0/usr directory mapping conventions (e.g., specific data directories are required).
When should I avoid openpi?
When your project is not compatible with Ubuntu 22.04 or if you do not have access to a supported GPU configuration. If you need to support multi-node training, as this capability has yet to be implemented in the current version of openpi.
Is agent-zero or openpi more popular on GitHub?
agent-zero has more GitHub stars (18,393 vs 12,742). Stars measure visibility, not whether either tool fits your constraints.
Are agent-zero and openpi open source?
Yes - both are open-source projects on GitHub (agent-zero: Other, openpi: Apache-2.0).
Where can I find alternatives to agent-zero or openpi?
GraphCanon lists graph-backed alternatives at agent-zero alternatives and openpi alternatives (agent-zero markdown twin, openpi markdown twin), ranked by typed relationship edges rather than popularity votes.
Is there a machine-readable version of this comparison?
Yes. The markdown twin at this comparison mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.
Which is better maintained, agent-zero or openpi?
agent-zero: Very active. openpi: Active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance.
Where are the full trust reports for agent-zero and openpi?
GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: agent-zero trust report; openpi trust report.