Comparison · Migration
Conductor Cloud goes read-only on November 13, 2026 and shuts down on November 20, 2026. LetThemBuild runs several models on one repository, each change in its own git worktree, and gives you a receipt of every command the reviewers ran.
Timeline
From Conductor's own changelog, version 0.93.0, dated November 4, 2026.
Nov 4, 2026
Conductor is joining Meta.
Nov 13, 2026
Conductor Cloud goes read-only.
Nov 20, 2026
Conductor Cloud shuts down.
Early 2027
Local Conductor keeps getting new models and critical bug fixes until then.
Who this is for
If you used Conductor Cloud for parallel AI coding, this page is for you. Local Conductor keeps running into early 2027, by Conductor's own note. If you want several models checking one another, with command evidence, starting now, this is the comparison and the migration path.
Comparison
| Topic | Conductor, from its changelog | LetThemBuild, from this product |
|---|---|---|
| Cloud workspaces | Read-only from Nov 13, 2026; shut down Nov 20, 2026. | Run in the Cloud: a discussion's task runs on our machine, and the result comes back as a git branch or a pull request. |
| Local app | Keeps getting new models and critical bug fixes until early 2027. | Desktop app for Mac, Windows and Linux, plus the ltb command line. |
| Moving your work | Right-click a cloud workspace and choose Transfer to local, or go to Settings → Account → Export data. | Open the same repository on your Mac. Each discussion gets its own branch and its own checkout. |
| Reviews | Not described on this page. | Each reviewer re-runs your build and tests, and every command is recorded with its exit code. |
| Models and seats | Not described on this page. | Claude, ChatGPT, Gemini and Grok, on our keys or your own keys and coding CLIs (Claude Code, Codex, Gemini CLI and Grok Build). Also OpenRouter's model catalogue, on our keys or your own OpenRouter key, and free OpenRouter models under Free Key at $0. |
How a change is checked
Lead
One model (Claude, ChatGPT, Gemini or Grok, your choice) makes the change in its own git worktree: it reads, edits, builds and tests. Worktrees are on by default, so your checkout is left alone.
Review
The other models open the same files, re-run your build and tests, and agree or object with specifics.
Receipt
You see each command that ran, its exit code and the verdict that follows. You decide: merge, open a pull request, or discard the branch.
Migration
Move your work out of Conductor. Right-click a cloud workspace and choose Transfer to local, or go to Settings → Account → Export data to download everything.
Open the same repository in LetThemBuild. Install the command line and app with brew install --cask gpulogyai/tap/ltb, or download the app from the download page.
Attach your seats. Bring your own Claude Code, Codex, Gemini CLI or Grok Build coding CLI on Pro. Your own OpenRouter key works with any model in its catalogue, on a custom endpoint, also on Pro. On Free, buying credit for our keys and bringing your own key or CLI are a 14-day trial, then Pro. Our keys are billed at provider cost plus 10%.
Run one small change, read the receipts, then open a pull request or discard the branch. Credentials are not copied out of Conductor; you attach your own seats here.
Pricing
Free
$0
Try the group chat
Pro
$20 a month
For serious daily use
Team
$40 per member a month
Per member, for teams
Your own keys and your own coding CLIs cost nothing from us; the AI is billed by its provider. On our keys, AI is provider cost plus 10%.
Limits of the claim
Several models checking one another does not mean every bug is found. A reviewer that re-runs your tests shows what it ran and what came back. It does not show that the code is correct. Read the receipt, and run the test suite you already have, before you merge.
Read more first: Quick start, Trust.
Conductor's dates and export steps are from its changelog, version 0.93.0: https://www.conductor.build/changelog/0.93.0-conductor-is-joining-meta.