
Desktop AI orchestrator that runs Codex, Claude Code, OpenCode, and Pi side by side in parallel git worktrees, all tracked in one place.
Desktop AI orchestrator that runs Codex, Claude Code, OpenCode, and Pi side by side in parallel git worktrees, all tracked in one place.
Orca is a cross-platform desktop agent orchestrator built for developers who want to fan a single prompt across multiple coding agents — Codex, Claude Code, OpenCode, or Pi — with each agent working in its own isolated git worktree so you can compare results and merge the winner. It combines a Ghostty-class terminal with WebGL rendering and infinite splits, an embedded Chromium browser with Design Mode that captures HTML, CSS, and cropped screenshots straight into an agent's prompt, and a mobile companion app that notifies you when agents finish and lets you send follow-ups from your phone. Everything an agent does — worktree state, prompts, tool calls, terminal history — is tracked in a single interface so you never lose context switching between models. Runs on macOS, Windows, and Linux, with an iOS App Store build and Android APK for the companion app.
Orca is a powerful desktop AI orchestrator that enables users to run multiple AI models, including Codex, Claude Code, OpenCode, and Pi, simultaneously within parallel Git worktrees, all managed from a single interface. This setup streamlines workflows and enhances productivity for developers and AI enthusiasts.
Orca facilitates a seamless experience by allowing developers to leverage multiple AI models side by side. Here's how it works:
Multi-Model Integration: Orca integrates several AI models, such as OpenAI's Codex for code generation, Claude Code for natural language processing, OpenCode for open-source projects, and Pi for interactive AI dialogues. This integration allows users to choose the best AI tool for their specific tasks.
Parallel Git Worktrees: By utilizing Git worktrees, Orca enables developers to work on different branches of a project simultaneously without the need for constant switching. This feature is particularly helpful for collaborative projects or when testing different code versions.
Centralized Management: Orca provides a single dashboard where users can monitor AI outputs, track changes, and manage configurations. This centralized approach simplifies the workflow, making it easier to maintain projects with multiple AI components.
By leveraging Orca, developers can enhance their productivity and streamline their workflows, making it an essential tool in modern software development.
Orca operates by utilizing Parallel Agent Worktrees to run multiple AI agents simultaneously, each in an isolated environment. This allows for the comparison of results and efficient merging of the best outcomes, supported by a mobile app for monitoring and advanced features like design-to-code handoff and parallel bug reproduction.
Orca is a powerful AI tool designed for developers and teams who need to streamline their workflow. It incorporates several advanced features to enhance productivity:
Parallel Agent Worktrees: Orca allows users to fan out a single prompt across multiple agents working in their own git worktrees. This means that if you have a feature request, you can send it to up to five agents—like Codex, Claude Code, OpenCode, and Pi—simultaneously. By comparing the results, you can easily identify which agent produced the best output.
Mobile Companion App: With the Orca mobile app available on iOS and Android, users can keep track of agent activities. You’ll receive notifications when an agent completes a task, enabling you to manage follow-ups from anywhere, which is especially beneficial for remote teams.
Ghostty-Class Terminals: Orca features advanced terminal capabilities with WebGL-rendered splits. This allows users to have multiple terminal panes open simultaneously, making it easier to monitor build processes, server logs, and agent outputs without losing context.
Design Mode Browser: This innovative feature lets you interact with UI elements in an embedded Chromium window. By clicking on any element, you can send its HTML, CSS, and a cropped screenshot directly to your agent's prompt, facilitating seamless design-to-code handoffs.
Prompt Bake-Offs and Long-Running Refactors: You can send identical feature requests across agents for a “bake-off” and choose the best result. Additionally, Orca supports long-running processes, allowing users to kick off extensive refactors and check progress remotely.
Parallel Bug Reproduction: If you encounter bugs, you can test multiple diagnostic approaches at once. Each agent works independently in its own worktree, so there’s no risk of collision, allowing for efficient troubleshooting.
Orca offers advanced features designed to enhance productivity in AI-driven coding environments. Key functionalities include Parallel Agent Worktrees, Multi-Agent Support, a Mobile Companion App, Ghostty-Class Terminals, and a Design Mode Browser, all facilitating seamless integration and control of multiple AI agents.
Orca's features significantly enhance user experience and operational efficiency:
With Parallel Agent Worktrees, you can fan one prompt across up to five agents, each operating in its own isolated git worktree. This allows users to compare results easily and select the most effective output. For instance, if you’re developing a feature, you can experiment with different coding approaches in parallel and merge the best results seamlessly.
Orca supports running various models like Codex, Claude Code, OpenCode, and Pi side by side. This multi-agent functionality is crucial for developers wanting to leverage the strengths of different AI models without managing separate interfaces. Users can track performance metrics and outputs in a single, cohesive environment, making it easier to monitor progress.
The Mobile Companion App extends Orca’s capabilities to mobile devices, enabling users to monitor and steer their agents from anywhere. Users receive notifications when tasks are completed and can send follow-up prompts directly from their iOS or Android devices. This feature is particularly useful for developers who need to remain updated while away from their desks.
Orca’s Ghostty-Class Terminals offer WebGL-rendered terminal splits with infinite panes and persistent scrollback that survives restarts. This means developers can maintain their workflow without losing previous inputs or outputs, providing a robust terminal experience that enhances productivity.
The Design Mode Browser allows users to interact directly with UI elements in embedded Chromium windows. Clicking any element sends its HTML, CSS, and a cropped screenshot to the agent's prompt, streamlining the process of integrating design elements with code.
Orca is designed for developers, programmers, and teams looking to streamline their coding workflows. It excels in feature request management, long-running refactors, design-to-code handoffs, parallel bug reproduction, and terminal-heavy workflows, making it ideal for anyone interested in enhancing productivity and collaboration in software development.
Orca is an innovative tool tailored for software developers who seek efficient ways to manage their projects. Here’s how each feature benefits users:
Feature Request Management: Orca's "Prompt Bake-Off" enables teams to submit the same feature request to multiple AI agents, including Codex, Claude Code, and OpenCode. This parallel processing not only speeds up responses but also allows teams to merge the most effective solutions seamlessly, saving time and enhancing productivity.
Long-Running Refactors: Developers often face challenges with lengthy refactor processes. Orca addresses this by allowing users to kick off multi-hour agent runs in isolated worktrees. This means developers can monitor progress through their mobile devices, ensuring they stay updated without being tied to their desks.
Design-to-Code Handoff: Orca simplifies the implementation of design elements by allowing users to click on a live UI element in Design Mode. The tool then provides the corresponding markup and a screenshot for pixel-perfect implementation, reducing the risk of discrepancies between design and code.
Parallel Bug Reproduction: Orca's architecture supports simultaneous diagnostic approaches for bug reproduction. Each AI agent operates independently on its own worktree, which prevents collisions and enhances the efficiency of troubleshooting.
Terminal-Heavy Workflows: For developers working with terminal interfaces, Orca offers Ghostty-class terminal splits. This feature allows users to view build watchers, servers, and agent outputs side by side, giving them a comprehensive view of their workflows without missing critical information.
Orca is completely free to use, making it an accessible tool for individuals and businesses looking to optimize their operations without incurring costs. Users benefit from its robust features without any financial commitment, allowing for seamless integration into their workflows.
Orca is a versatile platform that provides various functionalities, such as project management, collaboration tools, and data analytics, all at no charge. This makes it particularly appealing for startups or freelancers who need efficient tools without the burden of monthly fees.
For example, users can create and manage projects, assign tasks, and monitor progress, all while collaborating with team members in real-time. Orca’s user-friendly interface allows for easy navigation, ensuring that anyone can leverage its capabilities effectively.
Additionally, since Orca is free, it encourages users to experiment with its features. This can lead to discovering new ways to enhance productivity or streamline processes without worrying about the financial implications.
To get started with Orca, visit Orca's GitHub page to sign up. You can explore the documentation, installation instructions, and the various features Orca offers for enhanced AI capabilities in your projects.
Orca is an advanced AI tool that allows developers to integrate and utilize powerful machine learning models effortlessly. To begin, follow these steps:
pip or npm.Browse by use case: Automation & Productivity
Compare Orca: vs ai-job-search · vs Pazi · vs ClawTeams · vs Miora