Microsoft Foundry
Microsoft's enterprise-oriented AI application and agent development platform, according to its official website, allows users to select tens of thousands of models within a unified portal, perform fine-tuning, model routing and deployment, and provides security, compliance, and policy governance across agents.
Updated: 2026-10-26
What is Microsoft Foundry?
Microsoft Foundry (formerly Azure AI Studio) is Microsoft's AI application and agent development platform, accessible at ai.azure.com. The official website summarizes its positioning as a factory for AI applications and agents, emphasizing that developers can complete the entire process from model selection and fine-tuning to governance through a unified portal, while enterprises gain cross-agent security and compliance controls.
Who is it for?
- Enterprise development teams already using Azure who need to integrate agents into their existing IT systems
- Platform engineers who need to perform model routing across multiple models and control costs and latency
- Industry customers subject to compliance audits who require unified policies and audit trail retention
- Business departments that want to quickly use ready-made templates to verify question-and-answer and automation scenarios
Key features
8Foundry Models
The official website states that over 11,000 foundation models, open-source models, inference models, and industry-specific models are available, covering multiple leading model vendors.
Foundry Agent Service
An agent service listed on the official website that works with frameworks to build and run agents.
Model Router
Officially described as real-time model routing, which dynamically selects models based on tasks without the need to rewrite applications.
Fine-tuning and Model Upgrading
The official website states that training, fine-tuning, distillation, and automatic upgrading can be completed with minimal code.
Foundry IQ
Officially described as an evolved version of Azure AI Search, it is used for knowledge management and retrieval.
Foundry Local and Local and edge
The local and edge-side deployment capabilities listed on the official website.
Observability and trust
The capabilities related to observability and trust listed by the official.
AI solution templates
The official website provides customizable code templates and pre-integrated cloud services for quick onboarding.
How to use Microsoft Foundry
- 1You can browse the portal without an account during the exploration phase, but you need to prepare an Azure subscription to actually build agents.
- 2Billing is calculated separately for each service. Use the pricing page and estimation tool to run a test first before scaling up.
- 3Model routing can reduce costs, but you must first confirm whether the trade-off between latency and deterministic output it offers is acceptable
- 4For the retrieval and training of enterprise data, first confirm the data residency region and the coverage scope of governance components
- 5The platform is frequently renamed and its functions are integrated, with many old names appearing in the documentation; refer to the actual menu in the console instead.
Traffic & popularity
Data month Sep 2026
Microsoft Foundry receives about 3.0M visits per month.
Monthly visits
12 monthsTraffic sources
- Referrals55.9%
- Direct25.3%
- Search12.5%
- Social2.9%
- AI assistants1.7%
- Other1.7%
Top countries
- United States18.7%
- India18.0%
- China5.4%
- United Kingdom5.2%
- Germany4.4%
Estimated from third-party traffic data.
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