Everything you build with, in one window.

Oplyr is the Mac app where Claude Code and Codex build your software together. They share one memory of your project and check each other’s work. Nothing changes until you say yes.

Request early access

invite-only early access, seats open weekly

Runs on the AI you already pay for

  • Claude Code
  • Codex
  • Gemini soon

Connects to the accounts you already use

  • Google Calendar
  • YouTube
  • GitHub soon

It remembers. Every agent, from day one.

Oplyr gives your agents a hive mind: one Brain on your Mac that remembers your decisions and where you left off. What Claude Code learns, Codex already knows the next time you ask.

  • Ask on Monday. It picks up from Friday. Answered from what it kept, with the memories it used shown under the reply.
  • Bring what you already have. It finds the memory your Claude Code and Codex sessions built up and asks before adding any of it. Switch over without starting again.
  • Search it in plain words. It finds by meaning, and shows which agent learned each memory.

Vibe coding is dying. Directed coding is next.

Before the AI touches your project, it shows you its plan and the exact lines it wants to change. Ask about it before you decide. Nothing moves while you do.

  • Nothing changes until you say yes. Approve it, or send it back with a note.
  • Discuss a change without deciding. Ask why it was done this way. The proposal waits exactly where it is.
  • It asks before it builds the wrong thing. When a request could go two ways, the agent comes back with a short question first.

Put them in one room. Let them talk.

Ask Claude Code and Codex the same question in one message. They answer in turn, each reading the other’s reply, like two senior engineers in one meeting. What they learn goes into the one Brain.

  • Codex drafts, Claude checks. Two views on every hard question, in one conversation.
  • Every agent at a glance. Switch between them from the top bar, and see how much of each plan is left.
  • Your plans, not ours. The subscriptions you already pay for. Oplyr charges nothing for the AI.

Know your codebase. Without reading it.

A living map of your project: every file and what it does, one plain sentence each. Browse it as a list, or watch it as a web of what connects to what. Your project’s documents open in the same window, diagrams drawn.

  • Ask the map instead of opening files. Every file explains itself in a sentence.
  • Docs that read like docs. Your project’s notes and specs, formatted and readable, beside the code.

Your day lives here too. Meetings and music, beside your code.

Your Google Calendar sits in the same window, with the free hours between calls in plain view. Your own YouTube playlists play while you work and follow you from screen to screen.

  • A nudge a minute before every call. On whatever screen you are on, with the link to join in one click.
  • Your free hours, at a glance. The day as one rail, so you know how much deep work is left before the next call.
  • Music that knows when to be quiet. It dips the moment you talk to an agent and comes back after.

Never leave the window. Everything in between is here.

  • Dictate into any app. Hold the right Option key (⌥), speak, let go. The words land where your cursor is, corrected as you talk.

  • Talk to your agents. Speech turns into text on your Mac, in your project’s own words.

  • A real terminal. The command line developers live in, built in. It keeps running while you switch screens.

  • A desk pet for company. A duck, a frog, a cat or Crabby, walking the top bar while you work.

Your code stays yours. We never see it.

  • On your machine.

    Your code and your Brain stay on your Mac, and your voice is turned into text there too. Your AI tools talk only to their own makers, on your own accounts, as they do today. Oplyr receives none of it.

  • Inside the folder you choose.

    The AI works in the one project you open and nowhere else. Files that hold passwords and keys are off limits to it.

  • Your yes on every change.

    Edits wait as a proposal until you approve them. Reject one and it is undone.

  • Checked by Apple.

    Every release is signed and notarized by Apple, which checks it for malicious software before it reaches you. There is no Oplyr account, so there is no password to steal.

  • Google, read-only.

    Meetings and Music connect on Google’s own sign-in page and can only read your calendar and your YouTube playlists. Google reviewed that access and verified the app. Disconnect, and the access is revoked.

Built the slow way. On purpose.

Anyone can generate an app in a weekend now. Oplyr took the long way, and has been in the making since December 2025.

Most of that time went into deciding, not typing. What earns a place in the one window, and how a change should ask for your yes. Screens were rebuilt from scratch when they were not right yet. Every release was used for real work before it shipped.

0.2.0, Jul 2026to0.6.8, Nov 202620 releases

a movement, not a quartz

How it was made

Reasons not to bet on us, yet.

Read the founder’s story
  • We’re small and unfunded. The incumbents have the head start.
  • It’s early software. Things change week to week.
  • If fully autonomous agents just work, a tool built around your yes matters less. We think the opposite is coming.

Get a seat in the early access.

Small weekly batches.

  1. Request a seat

    Your email, and a name if you like.

  2. Get your invite

    A one-click download link. No account.

  3. Open Oplyr

    Connect a project and your agents. They start remembering.

Invite-only early access. Seats open weekly.

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