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holaOS vs Sentinelgate
holaOS logo
holaOS
★ 5.4k
vs
Sentinelgate logo
Sentinelgate
★ 25

holaOS vs Sentinelgate

holaOS: holaOS is an agent environment built for long-horizon work, continuity, and self-evolution. It provides agents with a structured operating system including runtime, memory, tools, apps, and durable state, enabling them to operate continuously, evolve over time, and remain inspectable across different runs.; Sentinelgate: SentinelGate is a self-hosted, container-native, zero-lock-in proxy that intercepts every action of an AI agent before it executes, applying deterministic rules to block unauthorized tool calls, shell commands, and file operations. It provides a full audit trail, content scanning, and session-aware policies, and works with any MCP-compatible client or sandbox.

01

TL;DR

holaOS logoChoose holaOS if…

Building agents that perform complex, multi-step tasks over extended periods

Sentinelgate logoChoose Sentinelgate if…

Protect against prompt injection attacks by blocking unauthorized tool calls

02

Side-by-Side Comparison

Field
holaOS logoholaOS
Sentinelgate logoSentinelgate
Category
Dev Tooling
Security & Safety
Stars
★ 5.4k
★ 25
License
MIT
AGPL-3.0
Updated
2d ago
1mo ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
agent, agent-harness, agent-runtime
access-control, ai-agents, ai-security
03

Features

holaOS logoholaOS
01Structured operating system for agents
02Designed for long-horizon work and continuity
03Enables agents to self-evolve over time
04Provides durable state and memory for continuous operation
05Offers inspectable state across multiple runs
Sentinelgate logoSentinelgate
01Deterministic enforcement with explicit rules
02Content scanning for PII, secrets, and IPI
03Session-aware policies using CEL
04Full audit trail with live streaming
05Identity and access control with API keys and roles
04

Use Cases

holaOS logoholaOS
↳Building agents that perform complex, multi-step tasks over extended periods
↳Developing continuously learning and evolving AI systems
↳Creating custom workspace applications on top of the holaOS environment
Sentinelgate logoSentinelgate
↳Protect against prompt injection attacks by blocking unauthorized tool calls
↳Govern AI agents in sandboxes (Docker, E2B, Kubernetes) with deterministic policies
↳Audit and monitor all agent actions for compliance and security
05

Best For

holaOS logoholaOS
TrendingMulti-AgentLLM Infra
Sentinelgate logoSentinelgate
TrendingSecurity & Safety
FAQ

FAQ

What is the difference between holaOS and Sentinelgate?
Both holaOS and Sentinelgate are in the Dev Tooling category. holaOS has 5.4k stars, while Sentinelgate has 25 stars.
Which is better, holaOS or Sentinelgate?
The best choice depends on your use case. Choose holaOS if Building agents that perform complex, multi-step tasks over extended periods, and Sentinelgate if Protect against prompt injection attacks by blocking unauthorized tool calls.
Is holaOS free or open source?
Yes, holaOS is open source on GitHub (MIT).
Is Sentinelgate free or open source?
Yes, Sentinelgate is open source on GitHub (AGPL-3.0).
→

Related

Alternatives to holaOS →Alternatives to Sentinelgate →holaOS details →Sentinelgate details →
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