Azure AI Foundry hands you Azure-locked building blocks — a model service, a database, a search index, a gateway — to assemble and operate into an agent. Akka delivers agents, memory, streaming, APIs, and governance as one runtime you can run on any cloud, on-prem, or in a sovereign region. With Foundry, the integration and the recovery across your Azure estate are yours to own. With Akka, the platform is built, operated, and portable.
A production agent on Azure AI Foundry is stitched together from separately provisioned Azure services. Microsoft's Standard setup requires you to bring and operate a Cosmos DB account, an AI Search resource, an Azure Storage account, and a Key Vault; a realistic agent also draws in Azure OpenAI, an API Management gateway, and Azure Monitor. You integrate them, and you own the reliability and recovery across every seam.
Those services run on Azure identity, gateway, and data. The Agent Service that ties them together carries no availability or state-durability SLA, and moving the system off Azure means rebuilding it.
Akka gives you agents, durable memory, real-time streaming, an HTTP and gRPC API layer, orchestration, observability, and governance as one pre-integrated runtime — provisioned once and operated as one system. You describe the system you want, and the platform generates it, tests it, and runs it.
Akka runs on any cloud, on-prem, or in a sovereign region, with portable specs and no lock-in to one provider's identity or data services. It keeps running with active-active replication and automatic failover under a contractual 99.9999% availability SLA on the entire platform.
| Dimension | With Azure AI Foundry | With Akka |
|---|---|---|
| Scope | An agent service that orchestrates a set of separately provisioned Azure services — Cosmos DB, AI Search, Storage, Key Vault, OpenAI, API Management, Monitor — which you integrate and operate yourself. | Agents, memory, streaming, APIs, and governance on one pre-integrated runtime, provisioned once and operated as one system. |
| Availability | The Agent Service carries no availability or state-durability SLA, and Foundry provides no automatic failover or built-in disaster recovery, per Microsoft's documentation. | 99.9999% on the entire platform — about 31 seconds a year — active-active, sub-1-minute RTO, zero-byte RPO, backed by contractual indemnities. |
| Recovery point | Recovery is reconstruction of a warm standby, not failover; the documented recovery point for agent state "can be total loss," and standby-region state is lost on failback. | Zero-byte RPO — durable state is active-active replicated and fully preserved across a regional event. |
| State & memory | No native memory. Agent state and thread memory live in a Cosmos DB account you bring, size at a 3,000 RU/s minimum, and operate — including its backup, replication, and failover. | Durable state held in memory, active-active replicated — 4 ms reads, sub-10 ms writes — built into the runtime. |
| Governance | Assessment and mapping spread across Purview Compliance Manager, Content Safety, API Management, Monitor, and Entra logs — several services that observe, score, and document after the fact. | Risk teams define policies independently; the runtime enforces them inline on every action — HITL, HOTL, guardrails, evaluations — with no developer code, into tamper-evident storage. |
| Portability | Built on Azure identity, gateway, and data services; the system is bound to Azure, and moving off means rebuilding it. | Any cloud, on-prem, or sovereign region — portable specs, one runtime, no lock-in to a single provider's identity or data services. |
| Continuous intelligence | Model routing, evaluation, and fine-tuning are assembled from separate Azure services and operated yourself, each on its own meter. | Akka Optimize runs one loop in the runtime that grades your production traffic, trains smaller models on your own data, and keeps cost per task falling as it runs. |
It comes down to whether governance sits inside the runtime or beside it. Azure AI Foundry assesses and documents through a set of services that observe and score after the fact. With Akka, risk and compliance write the policies independently of the agents, and the runtime enforces them on every action — with no developer code to customize.
Assess & document across services
Azure AI Foundry offers assessment and mapping spread across several services. Purview Compliance Manager ingests regulations such as the EU AI Act, extracts controls, maps improvement actions, and syncs Foundry evaluation results; Content Safety filters content, API Management applies gateway policies, and Monitor and Entra collect logs. Each of these observes, scores, and records.
They are not a single enforcement plane woven into the agent's execution. The evaluations score after the run, the logs are read after the fact, and there is no built-in way to pause or override a running agent, capture authorization atomically at execution time, or gate a release on a pre-deployment classification.
Block & escalate
With Akka, your risk and compliance teams write the policies themselves, in a separate versioned lifecycle that is independent of the agents — there is no developer code to customize. The runtime enforces every policy inline at the agent boundary, so human-in-the-loop approvals, human-on-the-loop halt switches, sanitizers, guardrails, evaluations, testing gates, and simulations all run before an action executes and block or escalate anything that does not pass.
Every call is traced automatically into petabyte-scale, tamper-evident storage, and that same trace data feeds continuous evaluations that keep running in production, right alongside your agents.
Reach for Azure AI Foundry when your organization is committed to Azure, you want to build against the Azure OpenAI models and the surrounding Azure services, and your team is ready to provision, integrate, and operate Cosmos DB, AI Search, Storage, the gateway, and monitoring — and to own the availability and recovery of the assembled agent yourself.
Reach for Akka when you want agents, memory, streaming, APIs, and governance pre-integrated and operated under one SLA, when a regional outage cannot mean losing agent state, and when you need to run on any cloud, on-prem, or in a sovereign region rather than binding the system to a single provider's identity and data services.
A sample of agentic and real-time systems on Akka Platform:
Azure AI Foundry gives you Azure-locked building blocks to assemble and operate. Akka Platform builds, runs, and governs the whole agentic system under a contractual SLA, on any cloud, on-prem, or in a sovereign region. Tell us what you are building, and we will show you how it runs in production.
