Register to download CORA

Sign in with your Horizon Labs account, accept the CORA beta terms, and download the installer for your platform. Current release: v0.1.4-beta (beta). Release notes.

What's new in v0.1.4-beta

Local AI enrichment: Optional AI summaries run on your machine after indexing — code stays local.
Scope beacon: CORA reads your specs and roadmaps so agents see what is in scope, out of scope, and what “done” means.
Clearer change guidance: Change briefs can warn when a request drifts from your documented plan (advisory only).
Faster enrichment: Updated local model for quicker enrichment on typical projects.

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Verify after download:

Download installer Open setup guide

What happens next

Download the cora-installer binary for your OS.
Run cora-installer --version v0.1.4-beta (opens Cognito login, then installs cora-cli). GitHub CLI is not required.
In your project: cora-cli install --project <slug> --workspace <path> --version v0.1.4-beta --accept-hooks --non-interactive.