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Average Ratings 0 Ratings

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ease
features
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support

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Write a Review

Description

OpenHarness is an open-source SDK developed in TypeScript, designed for developers aiming to create tailored AI-agent applications such as coding assistants, command-line tools, and web-based helpers. This toolkit features stateless agent execution, the ability to manage conversation states explicitly, and support for streaming events, alongside middleware that can be composed for retries, data persistence, and context management. Additionally, it supports hierarchical subagents and tools that operate under permission controls. Developers can easily link model providers via the Vercel AI SDK, enhance functionalities with the Model Context Protocol (MCP), and utilize filesystem or shell tools through customizable providers. The SDK includes React hooks and Vue composables to facilitate the integration of streaming agent outputs into various application interfaces. OpenHarness is available as an npm package and is designed for integration into projects that run on Node.js or edge environments, functioning as a developer-focused library rather than a service for end-users. Moreover, its architecture encourages flexibility and scalability in AI application development, allowing users to tailor their implementations to specific needs.

Description

Cua is a unified infrastructure for building and deploying computer-use AI agents that interact directly with operating systems and applications. Instead of automating through integrations, Cua agents work visually—understanding interfaces, clicking UI elements, typing text, and navigating software naturally. The platform supports Linux, Windows, and macOS sandboxes with cloud-based scaling. Developers can run agents via a managed UI or integrate them programmatically using the Python Agent SDK. Cua also provides dataset generation, trajectory recording, and benchmarking tools to train and evaluate agents. With pay-as-you-go pricing and smart model routing, Cua balances performance and cost efficiently. It is fully open source and designed for production-grade automation.

API Access

Has API Yes 

API Access

Has API No 

Screenshots View All

No images available

Screenshots View All

Integrations

OpenAI Yes 
Adobe Photoshop No 
Anthropic Yes 
Claude No 
Claude Duet No 
Claude for Legal No 
Docker No 
GitHub No 
Google Drive No 
Lume No 
Model Context Protocol (MCP) Yes 
Notion No 
OmniParser No 
Python No 
Slack No 
Vercel AI SDK Yes 

Integrations

OpenAI Yes 
Adobe Photoshop Yes 
Anthropic No 
Claude Yes 
Claude Duet Yes 
Claude for Legal Yes 
Docker Yes 
GitHub Yes 
Google Drive Yes 
Lume Yes 
Model Context Protocol (MCP) No 
Notion Yes 
OmniParser Yes 
Python Yes 
Slack Yes 
Vercel AI SDK No 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Pricing Details

$10/month
Free Trial No 
Free Version Yes 

Deployment

Web-Based No 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac Yes 
Linux Yes 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) Yes 
In Person No 

Vendor Details

Company Name

OpenHarness

Website

open-harness.dev/

Vendor Details

Company Name

Cua

Founded

2025

Country

United States

Website

cua.ai/

Product Features

Alternatives

No Alternatives

Alternatives

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