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Platform Architecture

One substrate.
Every AI-first application.

Archon Crucible is a self-hostable, multi-tenant, standards-based platform. Identity, data, agents, workflow, audit and AI-powered application delivery — unified on one stack, deployed as one system, governed by one policy.

This is the page for the people who want the architecture underneath the business story. Everything here is in service of the same goal: letting a mid-enterprise adopt AI-first operations at machine speed without surrendering the governance, evidence and control the business runs on.

Aerial schematic of the Archon Crucible platform — layered infrastructure, identity, data, agents and applications
Architecture at a glance

Eight layers, one coherent platform.

Every layer is engineered to the same standards. You don’t get an enterprise platform on the outside and a hobby project underneath — there isn’t an underneath.

Edge & API gateway

Single /v1/* surface for every external call. JWT and API-key auth via IAM, tenant-aware rate limiting, response caching, circuit breaking and per-tenant quotas.

Identity & policy

OAuth 2.1, OIDC, SAML 2.0, LDAP/AD, mTLS. Hybrid RBAC + ABAC via Open Policy Agent. Built-in certificate authority for agent-to-agent mTLS.

Agent registry & runtime

EARS issues verifiable identities. Agents run with scoped credentials, interoperate over MCP and A2A protocols, and participate in governed lifecycles.

Workflow & orchestration

Durable state machines with HITL gates, schedulers, event triggers, saga compensation and full OpenTelemetry traces. Crucible’s Judge-Builder-Worker loop runs here.

AIDB data fabric

Structured collections (PostgreSQL + pgvector), DocStore with hybrid search, timeseries with retention & rollups, proxy tables for legacy sources. Row-level security everywhere.

Analytics & data lake

Apache Iceberg medallion (bronze/silver/gold) with time-travel, Flink streaming + dbt/Spark batch, seven-year retention, row-level secure dashboards.

Observability & audit

OpenTelemetry traces end-to-end, cryptographically-anchored event ledger, Presidio-based PII/PHI/PCI redaction, pre-built compliance dashboards.

Integration mesh

25+ MCP servers expose platform services and third-party systems (CRM, ERP, payment, notification). Credentials brokered at runtime; no raw secrets in code.

Properties

Why the architecture holds up.

Multi-tenant by construction

Isolation enforced in five layers — IAM, API gateway, database, data lake and agent runtime. One platform, many businesses.

Self-hostable or managed

Deploy on your VPC, on-prem, or run on Alexander Aiden’s managed instance. Same stack, same guarantees.

Open-standards first

No bespoke protocols where a standard exists. Your agents, your identities and your data remain portable.

AI-native, not AI-bolted-on

Every module was designed assuming agents are first-class actors — not humans with a chat pane retrofitted later.

Compliance-ready

Architected for SOC 2, HIPAA, PCI-DSS and SOX contexts. The evidence trail is the point, not an afterthought.

Built autonomously, for production

The platform is forged by the same Crucible it ships. Dogfooding at every layer. It only exists because Crucible survived its own gauntlets.

Open standards

We use what the industry agreed on.

Every layer leans on established open protocols wherever they exist. Your identities remain portable. Your agents can talk to other agents. Your data doesn’t live in a proprietary island. We don’t invent where we don’t need to.

Extensible over MCP and A2A — bring your own agents.
OAuth 2.1 / OIDC / SAML 2.0
Model Context Protocol (MCP)
Agent-to-Agent (A2A)
OpenTelemetry
Apache Iceberg
Open Policy Agent
PostgreSQL + pgvector
LangGraph
Docker / Kubernetes
JWT / mTLS / W3C DIDs
Early Access

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