ShadowStack™
ShadowStack is a pre-commit what-if simulator. Ghost-deploy a proposed infrastructure change into a high-fidelity digital twin of your environment and get a quantified verdict – before the change ever reaches production.
You approve an infrastructure change – a Terraform diff, a schema migration, a topology rewrite – and hope. The blast radius, the latency regression, the cost delta only become real once it's live.
The change is ghost-deployed against a digital twin of your environment first, and comes back with a quantified verdict – blast radius, cost delta, latency regression – before the pull request merges.
ShadowStack is how a governed system stays governed through change: you prove a change is safe against a twin before it touches the environment your agents run in.
ShadowStack doesn't run your workloads against a copy – it models your infrastructure as a dependency graph and computes what a change would do to it. Parse, apply, simulate, verdict.
Read the change
A proposed change is parsed from its real form – a Terraform plan, a SQL DDL migration, or a Kubernetes topology rewrite.
Apply to the twin
The change is applied to a high-fidelity digital twin – a weighted dependency graph of your resources and how they rely on each other.
Quantify the impact
The simulation computes blast radius, cost delta, latency regression and ownership conflicts – the ways the change would actually bite.
Return a verdict
It emits a single verdict – overall risk, safe or unsafe to deploy, with the numbers behind it – published as a pinned wire schema other tools can consume.
Seed a small twin – an API service, a database, a cache – then ghost-deploy a change that scales the database, and watch the blast radius connect.
change: scale rds:orders_db db.r6g.large → db.r6g.4xlarge blast radius ........ 80 / 100 CRITICAL → api:orders (latency +heavy during failover) → cache:sessions (connection storm) cost delta .......... +$2,140 / mo latency delta ....... p99 +340ms during migration ──────────────────────────────── verdict: UNSAFE TO DEPLOY – stage the failover first
The change never touched production; the verdict did the touching for you.
SYNTHERA is the trust layer for multi-agent systems: every agent gets a verifiable identity, scoped authority and a tamper-evident record, so software from different teams, vendors and frameworks can act on each other’s behalf without custom glue between every pair.