When Amazon Bedrock Flows debuted, it looked conspicuously like AWS Step Functions rebuilt for GenAI. 15 months later, the architectural divide is strictly enforced. Bedrock Flows handles ephemeral, cognitive prompt chains; Step Functions handles durable business transactions. This is the blueprint for the Hybrid Orchestration Pattern separating AI intent from Systemic persistence.
Read more →AWS Lambda Tenant Isolation Mode: Enterprise Multi-Tenant SaaS Security Without Complexity
Lambda Tenant Isolation Mode delivers dedicated Firecracker MicroVM isolation per tenant from a single Lambda function deployment. A complete guide covering implementation, tiered SaaS architecture, cold start management, per-tenant KMS keys, and HIPAA/PCI-DSS/SOC 2 compliance mapping.
Read more →AWS Lambda Durable Functions: Building Reliable Stateful Workflows Without Step Functions
Lambda Durable Functions (re:Invent 2025) introduces checkpoint-and-replay stateful execution directly in Lambda. A deep technical dive into steps, waits, AI agent pipelines, error handling, cost modelling, and when to choose Durable Functions over AWS Step Functions.
Read more →GPT-5.2-Codex: 400K Context Window, Multimodal Coding, and Azure AI Foundry Integration
OpenAI and Microsoft have released GPT-5.2-Codex—the latest evolution of the Codex line specifically optimized for software development. With a 400,000 token context window, support for 50+ programming languages, and multimodal capabilities that process code, natural language, images, and diagrams simultaneously, Codex 5.2 represents a step-change in AI-assisted development. Available through Azure AI Foundry and GitHub […]
Read more →ASP.NET Core 10: Minimal API Validation, OpenAPI 3.1 YAML, and Blazor Prefetching
ASP.NET Core 10, released as part of .NET 10 LTS, delivers significant improvements for web API developers. The headline features—native Minimal API validation, OpenAPI 3.1 with YAML export, and Blazor WebAssembly prefetching—address common production pain points. This comprehensive guide explores each feature with production-ready patterns, migration strategies, and performance considerations for enterprise web applications. What’s […]
Read more →EF Core 10: Vector Search, LeftJoin/RightJoin, and Full-Text Search on Cosmos DB
Entity Framework Core 10, released alongside .NET 10, introduces features that position it as a first-class choice for AI-powered applications. The headline addition—vector search support—enables semantic similarity queries directly in LINQ, while new LeftJoin/RightJoin operators and Cosmos DB full-text search round out a release focused on modern data access patterns. This comprehensive guide explores each […]
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