Anvil

More agents, less pain.

A desktop IDE for parallel agent work.

Features

Workspace management — Isolated worktrees let you parallelize without merge conflicts.
First-class spec support — Phase tracking, context hygiene, and plan execution — built into the workflow, not bolted on.
Full IDE — Terminal, file editor, diff viewer — everything you need in one window.
REPL & orchestration — Let Claude call other Claudes programmatically. Flexible building blocks, not rigid workflows.
Visual flexibility — Arrange your agents in up to a 4×3 grid of panels. Your workspace, your layout.
Sub-agent visibility — No more black boxes. See what child and grandchild agents are actually doing.

Name		Name	Last commit message	Last commit date
Latest commit History 187 Commits
.claude		.claude
agents		agents
api		api
assets/branding		assets/branding
core		core
docs		docs
e2e		e2e
landing		landing
migrations		migrations
plans		plans
plugins/anvil		plugins/anvil
public		public
redis		redis
scripts		scripts
server		server
sidecar		sidecar
src-tauri		src-tauri
src		src
test-diagnostics		test-diagnostics
test-results		test-results
.env.example		.env.example
.gitignore		.gitignore
CLAUDE.md		CLAUDE.md
LICENSE		LICENSE
README.md		README.md
clipboard.html		clipboard.html
control-panel.html		control-panel.html
error.html		error.html
eslint.config.js		eslint.config.js
index.html		index.html
package.json		package.json
playwright.config.ts		playwright.config.ts
pnpm-lock.yaml		pnpm-lock.yaml
pnpm-workspace.yaml		pnpm-workspace.yaml
postcss.config.js		postcss.config.js
spotlight.html		spotlight.html
tailwind.config.js		tailwind.config.js
tsconfig.json		tsconfig.json
tsconfig.node.json		tsconfig.node.json
tsconfig.node.tsbuildinfo		tsconfig.node.tsbuildinfo
vite.config.ts		vite.config.ts
vite.config.web.ts		vite.config.web.ts
vitest.config.ts		vitest.config.ts
vitest.config.ui.ts		vitest.config.ui.ts
web.html		web.html