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Average Ratings 0 Ratings

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ease
features
design
support

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Write a Review

Description

Zoo Code serves as an open-source AI coding companion designed for your IDE, aimed at assisting developers in maintaining focus and producing high-quality code through its specialized modes and adaptable model capabilities. Its Architect, Code, and Debug modes influence how the assistant tackles various tasks, while user-defined modes enable the creation of tailored workflows for purposes like security assessments, documentation, or any specific requirements. Architect mode excels at strategizing intricate modifications without the need to directly edit files, generating comprehensive strategy documents and file layouts for evaluation prior to any code development. Additionally, the assistant provides features such as multi-file editing, context management, customizable configurations, and full support for bringing your own key from any provider, ensuring it remains model-agnostic. Each suggested modification is presented as a diff, allowing developers to clearly see the proposed changes before they affect the codebase, eliminating any hidden alterations. Moreover, the capability to connect with external tools, databases, APIs, and custom resources is facilitated through the Model Context Protocol, enhancing overall functionality and integration. This ensures developers have a robust and flexible tool at their disposal for a variety of coding tasks.

Description

fx is a compact, open-source coding agent and command-line interface (CLI) developed in Zig, specifically optimized for research applications, performance, and seamless integration into larger systems. Its architecture emphasizes minimalism throughout the system prompt, available tools, feature set, memory usage, and maintains a small binary size of just 6 MB, aiming for an interface experience that resembles a Unix shell rather than a cumbersome terminal IDE. With an impressive cold start time in microseconds, fx avoids unnecessary tasks or input/output operations before receiving commands, making it ideal for programmatic applications, environments with limited resources, and agent sandboxes. Developers can easily initiate it within a project to perform tasks such as reading files, searching through code, executing commands, implementing changes, running tests, and streaming tool activations in real time. The underlying framework is both model- and provider-independent, enabling compatibility with local models, API gateways, direct provider connections, and cloud-based inference options. By design, it maximizes context efficiency, utilizing a succinct system prompt and streamlined toolset to minimize token overhead and enhance the speed of response to the first token generated. In addition, this unique focus on lightweight operation and quick interaction allows developers to maintain productivity without the typical overhead associated with more complex environments.

API Access

Has API

API Access

Has API

Screenshots View All

Screenshots View All

Integrations

IntelliJ IDEA
Model Context Protocol (MCP)
Visual Studio Code

Integrations

IntelliJ IDEA
Model Context Protocol (MCP)
Visual Studio Code

Pricing Details

Free
Free Trial
Free Version

Pricing Details

Free
Free Trial
Free Version

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Vendor Details

Company Name

Roo Code

Founded

2026

Country

United States

Website

www.zoocode.dev/

Vendor Details

Company Name

Vercel

Founded

2015

Country

United States

Website

fx.sh/

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