Oso icon
Oso icon

Oso

Engineering teams use Oso when they’re done rolling their own permissions. It lets your application answer questions like “can this user read that document?” and “which objects can this agent manage?”

Get permissions-aware LLM responses by filtering vector embeddings.

Cost / License

  • Pay once
  • Proprietary

Platforms

  • Python
  • .NET Framework
  • Software as a Service (SaaS)
  • Go (Programming Language)
  • Java
  • Node.JS
Sync your authorization data with Oso, or keep it in your database – whatever fits your architecture best.
RBAC, ReBAC, ABAC, AnyBAC you need. Express any authorization model with Polar, our flexible DSL for permissions logic.
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Recent activities

  • hazalmestci updated Oso
  • hazalmestci added Oso
  • Permit.io icon
    hazalmestci added Oso as alternative to Permit.io, Keycloak, Aserto and Cerbos + 4 similar activities

Oso information

  • Developed by

    US flagOso

  • Licensing

    Proprietary and Commercial product.

  • Pricing

    One time purchase (perpetual license).

  • Alternatives

    4 alternatives listed

  • Badge

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  • Supported Languages

    • English

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Oso was added to AlternativeTo by hazalmestci on and this page was last updated .
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What is Oso?

Engineering teams use Oso when they’re done rolling their own permissions. It lets your application answer questions like “can this user read that document?” and “which objects can this agent manage?”

You can: -Define your authorization logic centrally -Plug in your application data -Call the Oso API to enforce authorization across apps, RAG, and agents

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