Appstream is the ABI App registry and distribution layer. Every app listed has been built by a verified Expert, validated against governance requirements, and is executed under full platform governance when you run it.
Every ABI App in Appstream was built by a verified domain Expert — a professional who accepted accountability for the logic via the Digital Oath. Apps are not generic templates or AI presets. They are structured, validated professional tools.
Appstream displays trust signals for each app — execution success rate, output acceptance rate, and Expert authority status. Higher-ranked apps have demonstrated reliability across real professional use. Trust is earned, not assigned.
When you run an Appstream app, the same governance applies as for any Majormatic execution — cost estimate shown before you confirm, supervision gates where required, and an immutable audit trail for every run.
Filter apps by category — Legal, Finance, Compliance, Research, and more. Find the tool that matches your professional task without having to build it yourself.
Every app shows who built it. The Expert's domain, verification status, and app version are displayed. You know whose professional logic you are relying on before you run.
Apps are ranked by performance — execution success rate, output quality signals, and Expert authority. Promotional activity does not affect ranking. The best-performing tools rise to the top.
Every app shows an estimated cost before you confirm. Execution does not proceed without your confirmation. You are only charged after your output is finalised.
Domain Experts can build governed ABI Apps with Builder and publish them to Appstream. Published apps earn a share of the platform fee on every finalised execution.