About Oso

Provides an API-driven authorization service that enables developers to implement role-based (RBAC), relationship-based (ReBAC), and attribute-based (ABAC) access control without overhauling existing application architectures. By generating SQL filters and authorizing locally against existing databases, it reduces integration time, eliminates syncing issues, and supports high-performance, scalable permission management across cloud, hybrid, and on-prem environments.

```xml <problem> Implementing and managing access control within applications often requires significant architectural changes and can be time-consuming, especially when dealing with diverse authorization models like role-based access control (RBAC), relationship-based access control (ReBAC), and attribute-based access control (ABAC). Traditional approaches can lead to synchronization issues, performance bottlenecks, and scalability challenges across different environments. </problem> <solution> Oso provides an API-driven authorization service that enables developers to implement fine-grained access control without overhauling their existing application architecture. The service authorizes locally against existing databases by generating SQL filters, reducing integration time and eliminating synchronization issues. Oso supports high-performance, scalable permission management across cloud, hybrid, and on-premise environments. Developers can define authorization rules in Polar, Oso’s DSL for authorization, and query the Oso API to determine user permissions. This approach allows for decoupling authorization logic from business logic, ensuring security, correctness, and faster development cycles. </solution> <features> - API-driven authorization service for RBAC, ReBAC, and ABAC models - Local authorization against existing databases using generated SQL filters - Polar DSL for defining authorization rules - Support for cloud, hybrid, and on-premise environments - High availability with deployment in 20+ regions - Low latency (<10 ms) and high throughput (up to 1M reads/sec) - Extensible architecture for integrating with various application components - Deterministic behavior for testable, debuggable, and observable authorization logic </features> <target_audience> Oso primarily targets platform engineering teams and developers building applications that require robust and scalable authorization, particularly those in enterprises needing to manage complex permission structures. </target_audience> ```

What does Oso do?

Where is Oso located?

Oso is based in East New York, United States.

When was Oso founded?

Oso was founded in 2019.

How much funding has Oso raised?

Oso has raised 25950000.

Location

East New York, United States

Founded

2019

Funding

25950000

Employees

73 employees

Major Investors

Felicis

Find Investable Startups and Competitors

Search thousands of startups using natural language

AI voice (2021+)underground pipe robots energy flexibility software

Start Searching

Oso

⚠️ AI-generated overview based on web search data – may contain errors, please verify information yourself! You can claim this account with your email domain to make edits.

Executive Summary

osohq.com 2K+

Crunchbase

Founded 2019 – East New York, United States

Funding

Estimated Funding

$20M+

Major Investors

Felicis

Team (50+)

No team information available.

Company Description

Problem

Implementing and managing access control within applications often requires significant architectural changes and can be time-consuming, especially when dealing with diverse authorization models like role-based access control (RBAC), relationship-based access control (ReBAC), and attribute-based access control (ABAC). Traditional approaches can lead to synchronization issues, performance bottlenecks, and scalability challenges across different environments.

Solution

Oso provides an API-driven authorization service that enables developers to implement fine-grained access control without overhauling their existing application architecture. The service authorizes locally against existing databases by generating SQL filters, reducing integration time and eliminating synchronization issues. Oso supports high-performance, scalable permission management across cloud, hybrid, and on-premise environments. Developers can define authorization rules in Polar, Oso’s DSL for authorization, and query the Oso API to determine user permissions. This approach allows for decoupling authorization logic from business logic, ensuring security, correctness, and faster development cycles.

Features

API-driven authorization service for RBAC, ReBAC, and ABAC models

Local authorization against existing databases using generated SQL filters

Polar DSL for defining authorization rules

Support for cloud, hybrid, and on-premise environments

High availability with deployment in 20+ regions

Low latency (<10 ms) and high throughput (up to 1M reads/sec)

Extensible architecture for integrating with various application components

Deterministic behavior for testable, debuggable, and observable authorization logic

Target Audience

Oso primarily targets platform engineering teams and developers building applications that require robust and scalable authorization, particularly those in enterprises needing to manage complex permission structures.