The traditional way of operating
cloud platforms no longer scales.

Platform teams manage more infrastructure, more risk, more cost, and more governance than ever before. But they still operate with disconnected tools and manual processes.

AEGIS brings reliability, governance, operations, and cost into one operational system. It works independently as a platform reliability control plane and integrates with existing tools to provide a unified operating layer.

Become a Design Partner Read the PRE Framework
The Operating Model Shift

Cloud platforms became complex faster than operations evolved

Every wave of infrastructure maturity produced a discipline to manage it.

2008
DevOps
→
2016
SRE
→
2022
Platform Engineering
→
Now
PRE

Platforms must now operate like products — with reliability, governance, operations, and cost control engineered into the system itself.

This is what Platform Reliability Engineering defines, and what AEGIS operationalizes.

Discipline Definition

What is Platform Reliability Engineering?

Platform Reliability Engineering is the discipline of ensuring infrastructure platforms remain:

Reliable Governed Cost Efficient Secure Operable Continuously Improving

PRE Standard Framework

PRE brings together platform engineering, cloud operations, governance, and cost control into one operating model for modern cloud platforms.

It treats platforms as products — with SLAs, roadmaps, maturity targets, and continuous improvement.

Why PRE

Existing disciplines solve parts of the problem.
None own platform operations as a system.

Discipline Primary Focus What It Does Not Own
SRE Reliability of services Cost, governance, platform-level operations
Platform Engineering Developer experience Operational governance, reliability coordination
FinOps Cloud cost governance Reliability, security, operational workflows
Cloud Security Policy and access control Cost, reliability, operational execution
PRE Unifies all of the above at the platform operations layer —

PRE does not replace these disciplines. It is the operating model that aligns them — ensuring reliability, governance, cost, and security decisions are made together at the platform layer.

Introducing AEGIS

AEGIS operationalizes Platform Reliability Engineering

AEGIS is the platform reliability control plane that turns PRE from concept into operational reality — as an independent system first, and an integrated operating layer second.

AEGIS — Platform Reliability Engineering Control Plane

Every company that operates complex cloud platforms will eventually need a Platform Reliability Engineering function.

AEGIS brings reliability, governance, operations, and cost into one operational system. It works independently as a platform reliability control plane and integrates with existing tools to provide a unified operating layer.

Architecture

Modern infrastructure has layers.
Operations did not. Until now.

Workloads Applications and services running on your platform
Infrastructure Cloud accounts, clusters, networks, compute, storage
Orchestration Kubernetes, container orchestration, scheduling
Operations Control Plane AEGIS — visibility, governance, execution, intelligence

AEGIS is not just another tool in the stack, and it is not just a connector between tools. It is the primary operational system for platform reliability — able to operate independently through direct platform intelligence, while integrating with your existing stack to unify workflows and decisions.

Operating Model

The PRE operational loop

Not features. An operating model. AEGIS enables this continuous loop across your entire platform.

Discover

Inventory & baseline

→

Understand

Signals & context

→

Decide

Policy evaluation

→

Govern

Approval & control

→

Execute

Safe operations

→

Improve

Intelligence & learning

Every action through this loop produces an immutable audit record.

PRE Capability System

Four capability domains.
One operational system.

01

Foundation

Know your platform.

Complete platform baseline visibility and continuous discovery.

  • Resource discovery & cloud inventory
  • Drift detection & structural diffing
  • Integration mapping & graph edges
  • Platform baseline visibility
  • Canonical normalization & hashing
02

Operations

Run your platform reliably.

Operational workflows that keep the platform healthy.

  • Incident coordination & unified triage
  • Reliability workflows & SLO management
  • Service intelligence & golden signals
  • Change correlation & root cause analysis
  • Operational analytics & war rooms
03

Control

Enforce governance safely.

Policy-enforced execution with immutable audit trails.

  • Policy enforcement & fail-safe decisions
  • Approval workflows with SLA deadlines
  • Risk visibility & compliance pathways
  • Execution guardrails & token validation
  • Immutable evidence bundles
04

Intelligence

Continuously improve your platform.

Data-backed decisions that turn insight into action.

  • Cost intelligence & anomaly detection
  • Reliability insights & predictive signals
  • Platform maturity scoring (PRE-100)
  • Architecture risk assessment
  • Executive intelligence & decision support
PRE-100 Maturity Model

Five levels of platform maturity

AEGIS moves organizations up this curve — from reactive firefighting to autonomous platform operations.

1

Reactive

Firefighting operations. Manual response. Limited visibility.

High Risk
2

Visible

Basic monitoring. Centralized visibility. Still human-dependent.

Moderate
3

Governed

Policy enforcement. Automation introduced. Platform baselines defined.

Consistent
4

Predictive

Risk anticipation. Cost intelligence. Reliability scoring. Proactive signals.

Preventive
5

Autonomous

Systems that continuously detect, prioritize, and drive corrective action.

PRE Evolution
Convergence

Every complex platform
eventually needs this

👁

Operational Visibility

⚖

Governance Enforcement

$

Cost Discipline

💪

Reliability Coordination

📈

Maturity Tracking

AEGIS brings reliability, governance, operations, and cost into one operational system. It works independently as a platform reliability control plane and integrates with existing tools to provide a unified operating layer.

Clarity

AEGIS works independently — and gets stronger with integrations

AEGIS is not dependent on external tools to deliver value. It operates as a standalone platform reliability control plane using direct platform intelligence, governance logic, workflows, and operational decisioning. When connected to your monitoring, security, cost, and incident stack, it becomes the unified operating layer across your environment.

AEGIS standalone core

✓ Platform discovery & baseline visibility
✓ Governance workflows & policy decisions
✓ Operational coordination & audit trails
✓ Cost, reliability, and maturity intelligence
◆ Existing tools remain valuable inputs and outputs to the AEGIS operating layer
Design Partner Program

Shape the future of Platform Reliability Engineering

We are working with a limited number of platform teams to shape AEGIS. If you are building serious platform capabilities, we want to work with you.

Become a Design Partner
  • ✓ Early product access
  • ✓ Direct roadmap influence
  • ✓ Architecture collaboration
  • ✓ Founder access
  • ✓ Preferred pricing
Our Ambition

Become the operating system
for platform reliability.

Just as Kubernetes became the control plane for containers, AEGIS is building the control plane for platform operations — independent at its core, integrated across the wider stack.

Platform reliability is becoming
a discipline.

PRE defines it. AEGIS enables it. Join the companies shaping this future.

Become a Design Partner Read the PRE Framework
Get in Touch

Talk to the Founder

Have a question about PRE or AEGIS? Want to explore a design partnership? Drop a message.