MCP Archives

Tech Optimizer

June 7, 2025

Amazon Aurora DSQL Goes GA: Distributed, PostgreSQL-Compatible Serverless Database

Amazon has launched Amazon Aurora DSQL, a PostgreSQL-compatible and serverless database solution designed for active-active high availability and multi-region strong consistency. It features a disaggregated architecture with independent components that scale based on workloads. Aurora DSQL offers 99.99% availability within a single region and 99.999% in multi-region deployments, with automatic recovery from failures. It supports microservices, event-driven architectures, and multi-tenant SaaS applications. All read and write operations maintain consistency across regional endpoints. The service includes a new billing unit called the Distributed Processing Unit (DPU) and supports essential relational features, although some PostgreSQL features are not supported. Aurora DSQL has expanded its availability to more regions and introduced new features, including PostgreSQL views and AWS Backup. A free tier is available, covering 100,000 DPUs and 1 GB-month of storage monthly.

Winsage

May 23, 2025

Microsoft to Make Windows Agentic for New Web Experience

Microsoft is transforming Windows into an agentic AI platform, a significant evolution in its operating system history. At the Microsoft Build 2025 event, CEO Satya Nadella discussed the need to update legacy internet systems for the rise of AI agents, likening this phase of generative AI to past technological revolutions. Microsoft is developing an ‘agentic web’ to allow intelligent agents to interact with data and users. To support this, the Model Context Protocol (MCP), developed by Anthropic, will be embedded in Windows, enabling AI agents like GitHub Copilot to perform tasks beyond code generation, such as installing software and modifying system settings with user consent. Microsoft introduced Foundry Local, a tool that allows AI features to run offline on PCs, enhancing response times and privacy. The company also launched Copilot Tuning, enabling enterprises to customize AI agents using their own data and workflows. Additionally, Microsoft announced NLWeb, an open standard to convert any website into an agentic platform, facilitating AI agents' understanding and interaction with web content. Microsoft is collaborating with companies like Tripadvisor to implement NLWeb for autonomous travel arrangements.

Winsage

May 22, 2025

Can Microsoft Turn PC And Cloud Dominance Into AI Supremacy?

Microsoft is advancing an "agentic" future in enterprise computing by leveraging its strengths in Windows PCs and Azure cloud. At Build 2025, executives presented a vision of an "open agentic web" where intelligent software agents operate across devices and applications. Currently, 15 million developers use GitHub Copilot, and 90% of Fortune 500 firms have developed AI agents using Microsoft tools. GitHub Copilot is evolving into a proactive coding agent capable of performing complex development tasks autonomously. Azure AI Foundry is introduced as a unified environment for AI applications, hosting over 1,900 AI models and enabling enterprises to select optimal models for their needs. Windows is transforming into an AI platform with features like AI-driven shortcuts and local AI model access. The Model Context Protocol (MCP) and NLWeb are central to Microsoft's strategy, promoting openness and interoperability among AI agents. Copilot Tuning allows organizations to customize AI agents for specific business contexts, while Copilot Studio supports multi-agent orchestration. Microsoft's integrated AI approach contrasts with competitors like Google and Amazon, positioning it as a leader in providing comprehensive AI solutions.

Winsage

May 21, 2025

Announcing new Microsoft Dataverse capabilities for multi-agent operations

Microsoft Dataverse is a secure and scalable platform that integrates enterprise data with agent functionalities, serving as the backbone for organizations to manage business and operational data. It powers Microsoft Copilot Studio, enabling developers to create agents that execute adaptive tasks while ensuring human oversight. Key features include AI-powered search, prompt columns for embedding generative AI, and the Dataverse Model Context Protocol (MCP) server, which transforms structured data into interactive knowledge for agents. The MCP server offers capabilities such as querying data, engaging with knowledge sources, creating/updating records, and executing custom prompts. Dataverse knowledge is integrated into Copilot Studio, connecting structured and unstructured data from various sources to create a unified knowledge network. Data in Dataverse is pre-indexed for near-real-time analytics, and integration with Microsoft Fabric allows for easy exploration of this data. Dynamics 365 data is now accessible within Microsoft 365 Copilot, streamlining workflows. New knowledge sources and connectors have been introduced, including Snowflake, SAP, and Confluence, enhancing agent capabilities. The Power Platform connector SDK simplifies the integration of external structured data into Power Apps and Dataverse. A centralized Tools hub in Copilot Studio allows for the management of reusable functionalities across agents. Additionally, three new managed agents are available in preview, designed to automate document workflows, generate executive briefs, and process inbound leads, facilitating quick implementation and scalability for organizations.

AppWizard

May 21, 2025

Google says Gemini 2.5 models are only getting better with Deep Think and Flash

Google has announced enhancements to its Gemini 2.5 models, including the 2.5 Pro version and the new 2.5 Flash model, which improves speed and efficiency. The 2.5 Pro will include native audio output controls for developers to customize speech. Enhanced security measures will protect against malicious instructions and prompt injection attacks. Project Mariner's functionality will be integrated into Gemini and Vertex AI. Google is also introducing insightful summaries for developers to aid in debugging, along with cost control features through a "thinking budget." A generally available model will be released, and support for Model Context Protocol (MCP) will facilitate the integration of open-source tools into Gemini projects.

Winsage

May 20, 2025

Securing the Model Context Protocol: Building a safer agentic future on Windows

The Model Context Protocol (MCP) is a lightweight, open protocol functioning as JSON-RPC over HTTP, facilitating standardized discovery and invocation of tools. MCP defines three roles: MCP Hosts (applications accessing capabilities), MCP Clients (initiators of requests), and MCP Servers (services exposing functionalities). Windows 11 will incorporate MCP to enable developers to create intelligent applications leveraging generative AI. An early preview of MCP capabilities will be available for developer feedback. MCP introduces security risks, including cross-prompt injection, authentication gaps, credential leakage, tool poisoning, lack of containment, limited security review, registry risks, and command injection. To address these, Windows 11's MCP Security Architecture will establish security requirements for MCP servers, ensuring user safety and transparency, enforcing least privilege, and implementing security controls like proxy-mediated communication, tool-level authorization, a central server registry, and runtime isolation. MCP servers must comply with security requirements, including mandatory code signing, unchanged tool definitions at runtime, security testing, mandatory package identity, and declared privileges. An early private preview of MCP server capability will be offered to developers post-Microsoft Build for feedback, with a secure-by-default enforcement strategy planned for broader availability. Microsoft aims to enhance defenses continuously and collaborate with partners to bolster MCP's security framework.