Agentastic vs VS Code
VS Code is the editor most developers already use. Agentastic is a native macOS editor and multi-agent workspace: it runs CLI agents in parallel git worktrees and gives each one its own code, diff, terminal, and browser surface. The two can also stack — open any Agentastic worktree in VS Code when you need its extension ecosystem.
Who should choose each option
Agentastic
Choose Agentastic when you want a native Mac editor built around coordinating multiple agents and reviewing their work.
VS Code
Choose VS Code when cross-platform support and its broad extension ecosystem matter most.
Feature comparison
| Agentastic | VS Code | |
|---|---|---|
| Form factor | Native macOS workspace (Swift) | Cross-platform editor (Electron) |
| Editor role | Built-in editor, or open a worktree in an external IDE | General-purpose editor with a large extension ecosystem |
| Parallel agents | Yes — 40 built-in definitions, each in its own worktree | Via Copilot / Continue / Cline / etc. extensions |
| Built-in code review | Yes — Claude / Codex / CodeRabbit | Via extensions |
| Built-in browser | Yes | No |
| Bundle size | ~25 MB | ~350 MB |
Pricing
Agentastic
Free.
VS Code
Free. Copilot is $10–$19/user/mo.
Using them together
Set VS Code as your default editor in Agentastic and every worktree opens in VS Code with the right folder, branch, and agent already running.
Frequently asked questions
Does Agentastic replace VS Code?
It can for core editing, terminal, source-control, browser, diff, and agent workflows. VS Code remains stronger when you need a specific extension or a non-macOS editor, and Agentastic can open any managed worktree in it.
Can I run VS Code extensions like Cline or Continue inside an Agentastic worktree?
Yes. Open the worktree in VS Code from Agentastic and your extensions run as usual.
See also
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