A3V releases

Installers, binaries and checksums for A3V (Agent Attack & Abuse Adversarial Vaccine): security benchmarking and runtime protection for AI coding agents.

---

This repository holds release artifacts only. A3V's source is developed in a private repository; every release here is built and published by that repository's CI.

Install

Starting with v2.4.0, each release provides:

Platform	Artifact
Windows x86_64	.msi installer (options page, silent install via msiexec /qn) and a3v-installer.ps1
macOS (Apple silicon + Intel)	.pkg installer and a3v-installer.sh
Linux x86_64	.deb, .rpm and a3v-installer.sh
All	Plain archives and sha256.sum

Without admin rights, from a terminal:

# Windows
irm https://github.com/VectorSophie/a3v-releases/releases/latest/download/a3v-installer.ps1 | iex

# macOS / Linux
curl --proto '=https' --tlsv1.2 -LsSf https://github.com/VectorSophie/a3v-releases/releases/latest/download/a3v-installer.sh | sh

After installing, run a3v setup to configure A3V (the MSI and pkg run it for you), and a3v demo to try it.

Release builds are not yet code-signed, so Windows SmartScreen and macOS Gatekeeper will warn before the first run. The MSI installs machine-wide and asks for administrator approval.

Verify

Check a download before running it. The archives and the MSI are listed in sha256.sum; the .pkg, .deb and .rpm each have their own .sha256 file next to them.

sha256sum -c sha256.sum --ignore-missing                  # archives, MSI
sha256sum -c a3v_<version>-1_amd64.deb.sha256              # a single package

# Windows: compare with the matching .sha256 file
(Get-FileHash a3v-x86_64-pc-windows-msvc.msi -Algorithm SHA256).Hash.ToLower()

License

MIT. See LICENSE.