terminal — zsh

FOR DEVELOPERS

Run ten agents.
See them all. Ship faster.

Infinite canvas IDE for developers who run Claude Code, Codex, and Gemini in parallel. No context switching. See every terminal, editor, browser, and agent at once.

See it in action

ORCHESTRATION

Run Claude Code, Codex and Gemini in parallel.

Stop context-switching between terminals. Give each agent its own tile, watch all statuses at a glance. When one finishes, a toast tells you instantly.

FROM TODO TO AGENT

Click "run" — Claude takes over.

Drop tasks into a Todo tile, hand them off to any agent with a click. Each item flies into the agent's queue and you watch it work in real time.

auth.ts
export function signIn(email: string) {
  const user = findUser(email);
  if (!user) throw new Error('not found');
  return createSession(user.id);
}
terminal
$ pnpm test auth
PASS src/auth.test.ts
✓ rejects empty email
✓ creates session
Tests: 24 passed
claude
claude is editing auth.ts
→ wrap signIn in await
working
browser
localhost:3000/login
Canvas mode — see everything

FOCUS MODE

Zoom into the work that matters.

Hit ⌘⏎ to enter Focus Mode — pick one tile, pair it with an agent, everything else fades away. Canvas stays behind, ready when you need it.

BROWSER INSPECT

Point at any bug. Describe it. Ship the fix.

The browser tile has a Pick mode. Click any element, leave a comment, attach a screenshot — it goes straight to your agent with context.

DIFF REVIEW

Review your agent like a pull request.

Open the diff tile, leave inline comments, click Send Review. The agent reads your feedback and iterates — no copy-paste required.

WHAT'S INSIDE

Everything in one place.

Ten tile types. One canvas. Zero context switching.

10 tile types

Terminal, Editor, Browser, Diff, Todo, Notes, Chat, Agent, Image, Kanban.

Focus Mode

Zoom into pair programming with a single agent.

Diff Review Loop

Review like a PR, the agent reads your comments and iterates.

Browser Inspect → Agent

Pick elements, annotate, attach screenshots. Agent gets full context.

EARLY ACCESS

Be first to run Nyx.

Nyx is in final polish before launch. Drop your email and we'll send you a download link the moment it's ready — plus a launch discount.

COMING SOON

Join the waitlist

No credit card. No spam. One email when Nyx ships.

  • First access when Nyx launches
  • Early-bird launch discount
  • Zero marketing spam — one launch email

We'll email you once — on launch day.

FAQ

Frequently asked questions

Everything you want to know before joining the waitlist.

Which AI agents does Nyx support?

Claude Code, Codex, and Gemini CLI out of the box. Any CLI agent that runs in a terminal works — Nyx is the workspace, not the model.

Does it work offline?

Yes, after activation. Nyx never phones home. Your code and prompts stay on your machine.

When is Nyx launching?

Soon — Nyx is in final polish. We'd rather ship it right than rush it. Join the waitlist and you'll be first to know (and first to download).

How many devices can I use?

Three devices per license. Activate on your laptop, desktop and work machine — all from the same key.

Will there be a free trial?

Yes — 14-day free trial, no credit card needed. You'll also get an early-bird launch discount for joining the waitlist.

Will I get updates?

Lifetime updates for the 1.x major version. Nyx 2.0 will be a separate upgrade (if it ever happens).