Dev tools · alternatives · 2026
24 alternatives to oso – Open-Source Policy Engine for Authorization
Oso helps companies run agents in production with confidence using monitoring, access controls, and automated least privilege.
Oso is an open-source policy engine designed for developers building authorization systems into applications. It provides a declarative language and framework for defining and enforcing access control rules. The engine… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. oso – Open-Source Policy Engine for Authorization launched in 2020; newer entries below may have overtaken it.
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Osaurus▲534Open source agents that run 100% locally on your Mac
Jul 2026 · osaurus.ai · its alternatives →
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Permit.io▲677The new Permit.io CLI brings developer-first workflows to access control. Define, test, deploy, and enforce fine-grained authorization using AI, CI/CD, GitOps, and OpenAPI — all from your terminal
2023 · permit.io · its alternatives →
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A Ruby OAuth microservice for SAML based authentication - enterprise-oss/osso
2021 · github.com · its alternatives →
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oqoqo▲325Most benchmarks today exist in curated environments and do not translate well to the real world. We built Oqoqo to bridge this gap. Oqoqo makes it super simple to build realistic evals and custom benchmarks for tasks users actually care about. Oqoqo can: - Reliably measure how agent friendly your product surfaces are against Codex, Claude Code, OpenClaw, Hermes, Pi, Opencode, Cursor, GitHub Copilot - Regression test MCP, CLI, skills, SDK, and any agent facing interface (we are continuously using Oqoqo to dogfood and improve our own MCP/CLI) - Create and share custom benchmarks for how…
Aug 2026 · oqoqo.ai · its alternatives →
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Attribute-based access control with a policy UI and policy as code. User, resource, and environment attributes evaluated at decision time.
2022 · permit.io · its alternatives →
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A SDK for access control policies: authorization for the microservice and IoT age. Inspired by AWS IAM policies. Written for Go. - ory/ladon
2017 · github.com · its alternatives →
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Phase▲383Open source platform for teams and AI agents to securely access, manage and deploy application secrets — from development to production.
2024 · phase.dev · its alternatives →
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Howdy hackers - sharing a drop in integration for SQL Alchemy from Oso. Shipping this to make it easier to maintain a central authorization layer across your application, new RAG pipelines and other agentic applications that use SQLAlchemy as their ORM.
2025 · osohq.com · its alternatives →
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RevoClaw▲75OpenClaw alternative on cloud for individuals & businesses
Apr 2026 · revoclaw.ai · its alternatives →
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Authorizer▲296Open source authentication and authorization solution
2021 · authorizer.dev · its alternatives →
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Hi HN! I've been working on Bor, an open-source system for centralized Linux desktop management. Bor consists of a lightweight Go agent and a central server. Policies are streamed to clients over mTLS/gRPC in real time—no polling—and currently support Firefox, Chrome, KDE, dconf, polkit and package management, with more coming. Version 0.8 introduces several new policy types - Thunderbird, Microsoft Edge for Business and FirewallD zones, along with a number of improvements and fixes. I'd love feedback on the architecture, policy model, and whether this is something you'd consider for…
Aug 2026 · getbor.dev · its alternatives →
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Cloud-native authorization for modern applications and APIs - aserto-dev/topaz
2022 · github.com · its alternatives →
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Hi! I’m Nathan: an ML Engineer at Mozilla.ai: I built agent-of-empires (aoe): a CLI application to help you manage all of your running Claude Code/Opencode sessions and know when they are waiting for you. - Written in rust and relies on tmux for security and reliability - Monitors state of cli sessions to tell you when an agent is running vs idle vs waiting for your input - Manage sessions by naming them, grouping them, configuring profiles for various settings I'm passionate about getting self-hosted open-weight LLMs to be valid options to compete with proprietary closed models. One…
Jan 2026 · github.com · its alternatives →
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OLO Robotics▲119Control robots in your browser — no setup needed
Jun 2026 · olo-robotics.com · its alternatives →
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Authorizer▲21Open-source auth for enterprise applications, and AI agents
Sep 2026 · authorizer.dev · its alternatives →
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AI agents today run with full access to your credentials and systems. Endo's object-capability model grants only what's needed, nothing more.
Apr 2026 · dcfoundation.io · its alternatives →
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Open Agents▲161OpenAgents - The collaboration OS for AI agents. Contribute to openagents-org/openagents development by creating an account on GitHub.
Apr 2026 · open-agents.dev · its alternatives →
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Open safety reasoning models with custom safety policies
Oct 2025 · openai.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →