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Install

Build the open numi CLI from source today, and see what planned install channels will and will not be.

View as .mdUpdated
Available in public spec
A source build from a clone is the only install path that exists.
Sourcedsha256/numinance-spec@ 3c74d59
Installing numi gives you a CLI that scaffolds and validates configuration and verifies evidence. It does not install an autonomous engineer.

Three different things

ObjectInstalled by this pageNotes
The open numi CLIYes, built from sourceversion, init, validate, validate --files, evidence verify.
The numinance-spec repositoryYes, as the cloneProtocol, schemas, SDKs, plugins, conformance. Apache-2.0.
The proprietary runtimeNoPrivate. Not generally available. No installer exists.

Install options

Available in public spec

Prerequisites: Git, and a Go toolchain that satisfies go.mod. The module declares go 1.27 and toolchain go1.27.3. With Go 1.21 or newer, a go command that is older than the declared toolchain downloads the right one automatically unless GOTOOLCHAIN=local is set.

Clone
git clone https://github.com/dsha256/numinance-spec.git
cd numinance-spec

Run without building:

Run from source
go run ./cli/numi version

Or build a binary:

Build
go build -o ./bin/numi ./cli/numi
./bin/numi version
0.0.0-dev
✓ verifiednumi version, built from revision 3c74d59· numinance-spec @ 3c74d59 · 2026-11-09· 0

0.0.0-dev is the correct output. The CLI has no tagged release, so it reports a development version.

Verify the build

Build verification today is simple, because there is no release to compare against:

  1. numi version prints 0.0.0-dev and exits 0.
  2. Run the shipped examples through the validator from the repository root:
Smoke test
./bin/numi validate --files schemas/examples/SDLCProfile
revision: "files"
ok       file "org-baseline.yaml" SDLCProfile "org-baseline"
ok       file "payments-api.yaml" SDLCProfile "payments-api"
✓ verifiedvalidate the SDLCProfile examples· numinance-spec @ 3c74d59 · 2026-11-09· 0
  1. Check that you cloned the expected repository: git remote -v should show github.com/dsha256/numinance-spec.

What release verification is designed to look like

Troubleshooting

Next steps

Quickstart

Validate examples and scaffold a repository with numi init.

CLI install reference

The CLI section's view of the same build.

Status

Which channels exist and which are planned.

Get started

Choose a path by role and run the first three steps against the public numinance-spec tree.

Quickstart

Validate the shipped examples, scaffold a Python repository with numi init, and read what the open build can and cannot tell you.

On this page

Three different thingsInstall optionsVerify the buildWhat release verification is designed to look likeTroubleshootingNext steps