October vs Orca

A shared canvas for the people, apps, and agents behind each task.

Checked 2026-10-29 · 3 official sources · Read the sources

Orca calls itself an Agent Development Environment: a desktop IDE with worktrees, agent terminals, diffs, and a browser. October is a workspace for agents and teammates, combining a spatial canvas with Kanban and code views. They overlap in running several coding tools and reviewing their work. Orca is a strong candidate when the development loop itself is the center of attention. October is a candidate when you also need a shared place for people, apps, and connected agent sessions to work together.

Choose October if

You want to organize the people, agents, and app previews involved in a task.
You want to switch between a shared canvas, a task board, and code-focused work.
You want agents on different tools to exchange work through Agent Intercom.

Choose Orca if

You want a dedicated IDE built around parallel Git worktrees.
You want terminal, browser, and diff review tightly attached to each worktree.
You want an open-source environment with CLI control and self-managed remote targets.

At a glance

Side by side.

October and Orca: differences that matter
What matters	October	Orca
Main surface	Canvas, Kanban, and code views for supervising a team.	An IDE with a worktree sidebar, terminal panes, browser, and diffs. [3]
Work isolation	Organize separate agent tasks and inspect their results in the workspace.	Each task receives a Git worktree, agent terminal, and browser tab. [3]
Existing accounts	Use the coding agents and subscriptions you already have.	Bring a Claude Code, Codex, Cursor CLI, or other supported agent account. [3]
Remote work	Coordinate local and cloud agent sessions; availability depends on the service and plan.	Use SSH targets, a self-hosted Orca server, or environments on your own compute. [3]
Review	Keep agents, previews, files, and reviewers visible together.	Use a diff workflow designed for checking agent changes before shipping. [3]
Customization	Connect agents and tools around a shared task.	Drive the environment through its CLI, with hooks, skills, and MCP support. [2]

Compare the working loop, not the agent brand

Orca’s documentation assumes that you read diffs and care about commits. A useful trial is therefore a coding task with a clear acceptance test: let two agents investigate an issue, compare their proposed changes, and decide which result to keep. October lets you arrange that investigation with its browser, notes, and follow-up work on a canvas. The model can be the same in both trials; the difference you are evaluating is how the workspace helps you understand and direct it.

Keep remote infrastructure in the comparison

A remote workspace still has to run somewhere. Orca documents desktop execution by default and remote options using machines or cloud accounts you control. October also describes local and cloud agents, with paid features and separate provider costs where applicable. Before moving a long-running task, check where the repository lives, which host stays available, and how you reconnect. Choose the arrangement your team can maintain, rather than treating a remote interface as a promise of free compute.

A few practical questions.

Which Orca does this page compare?

This page compares the agent development environment at onorca.dev and its stablyai/orca source repository. It does not compare unrelated products or libraries that happen to use the Orca name.

Does Orca work with more than one coding agent?

Yes. Orca’s official documentation describes running different CLI coding agents in separate worktrees using your existing subscriptions. October also supports a mixture of agents; the distinction is how the environment organizes their work and the surrounding collaboration.

When is October the better fit?

Consider October when the task needs a shared visual workspace for agents, people, and apps, or when agents need to exchange findings across tool boundaries. Orca is worth trying when your main priority is a worktree-centered coding and review environment.

Sources & review

Checked against the official pages below on 2026-10-29. Features, availability, and plans can change. October information: product overview and current plans. Suggest a correction.

Product names and logos belong to their respective owners. Their inclusion identifies the products being compared.