AgentIndex icon
AgentIndex
arifOS logo
arifOS
★ 54
vs
ADR logo
ADR
★ 2.1k

arifOS vs ADR

arifOS: arifOS is the world's first production-grade Constitutional AI Governance System, enforcing ethical, logical, and safety constraints on AI outputs through 13 physics-grounded constitutional floors. Unlike traditional safety frameworks, it treats AI governance as thermodynamic work, validating outputs pre-execution via a 5-organ pipeline and offering auditable decisions.; ADR: ADR (Agentic Detection and Response) is an open-source framework designed to secure AI agents utilizing the Model Context Protocol (MCP). It comprises an ADR Sensor for telemetry collection and an ADR Detector, which serves as a dual-agent benchmark and detection system.

01

TL;DR

arifOS logo
arifOSSecurity & Safety · ★ 54

Ensuring ethical, logical, and safety compliance of AI outputs in production environments.

Read arifOS full review →
ADR logo
ADRSecurity & Safety · ★ 2.1k
When to choose:
  • You research detection for MCP-based agents and want to reproduce the MLSys 2026 ADR paper.
  • You want a benchmark: ADR-Bench has 133 MCP servers and 303 tasks with baselines.
  • You want to collect telemetry from Claude Code, Cursor and Codex into one schema with the sensor.
When to skip:
  • You want a packaged product to deploy: this is research code for a paper.
  • You want the ADR Explorer red-teaming engine: the README says it is not included.
  • You cannot pay for Anthropic and OpenAI API calls: the default detector needs both.
Read ADR full review →
02

Side-by-Side Comparison

Field
arifOS logoarifOS
ADR logoADR
Category
Security & Safety
Security & Safety
Stars
★ 54
★ 2.1k
License
AGPL-3.0
Apache-2.0
Install Command
pip install arifos
git clone https://github.com/uber/ADR && cd ADR/Detection && uv sync
Updated
1d ago
4d ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
Constitutional AI, AI Governance, AI Safety
AI Agent Security, Telemetry, Detection System
03

Features

arifOS logoarifOS
01Enforces 13 Constitutional Floors grounded in physics and thermodynamics, rather than human preferences.
02Utilizes a 5-Organ Trinity Pipeline (INIT, AGI, ASI, APEX, VAULT) for pre-execution validation and immutable auditing.
03Distinguishes between HARD floors (failure results in VOID) and SOFT floors (failure results in SABAR or PARTIAL repair/constraint).
04Provides an auditable 000-999 pipeline, offering transparency into AI decisions.
05Offers various modes like "conscience" (enforce) and "ghost" (log only) for flexible governance.
ADR logoADR
01ADR Sensor for collecting and normalizing agent telemetry.
02ADR Detector, a dual-agent detection system with 133 MCP servers and 303 benchmark tasks.
03Support for the Model Context Protocol (MCP) for securing AI agents.
04Provides a step-by-step workflow to reproduce benchmark detection and paper figures.
04

Use Cases

arifOS logoarifOS
↳Ensuring ethical, logical, and safety compliance of AI outputs in production environments.
↳Implementing domain-specific AI governance for sectors like medical, financial, and legal.
↳Augmenting human oversight for high-stakes AI decisions, flagging outputs that require review.
↳Providing auditable and transparent validation of AI system behaviors before deployment.
↳Building a foundational "seatbelt" for the AI revolution, mitigating risks through thermodynamic safety principles.
ADR logoADR
↳Securing AI agents that use the Model Context Protocol (MCP).
↳Benchmarking and evaluating the security performance of agentic AI systems.
↳Collecting and analyzing telemetry data from various AI agent platforms.
↳Red-teaming and defensive security research for agentic AI.
05

Best For

arifOS logoarifOS
—
ADR logoADR
Trending
FAQ

FAQ

What is the difference between arifOS and ADR?
Both arifOS and ADR are in the Security & Safety category. arifOS has 54 stars, while ADR has 2.1k stars.
Which is better, arifOS or ADR?
The best choice depends on your use case. Choose arifOS if Ensuring ethical, logical, and safety compliance of AI outputs in production environments., and ADR if Securing AI agents that use the Model Context Protocol (MCP)..
Is arifOS free or open source?
Yes, arifOS is open source on GitHub (AGPL-3.0).
Is ADR free or open source?
Yes, ADR is open source on GitHub (Apache-2.0).
Cloud Infrastructure
Ad

Deploy on DigitalOcean

Host your MCP servers, Docker containers, and AI agents with $200 free credit over 60 days.

Claim $200 Free Credit
→

Related

Alternatives to arifOS →Alternatives to ADR →arifOS details →ADR details →