Focus20 Labs blog
Technical Blog
Go deeper: explore engineering insights on the timeline below, search by topic, then open any post for detailed insights—architecture diagrams, migration sequences, agent patterns, and security playbooks from our floor to yours.
Architecture & playbooks
Explore insights, view the full story
Each entry below links to a long-form insight: the narrative here is the teaser; the article is where we unpack decisions, constraints, and AWS-native patterns in depth.
Claude Consulting: How Enterprises Choose the Right Partner
A practical guide to Claude consulting — evaluating partners, prioritizing use cases, designing governance, and driving adoption beyond pilot projects.
Read guide →AI Agent Consulting: From Pilot to Production on Claude
What AI agent consulting should deliver — scoping, architecture, guardrails, and production rollout for Claude agents, assistants, and RAG systems.
Read guide →Zero-Downtime Monolith Migration to AWS EKS
A deep-dive technical breakdown of migrating a multi-tenant enterprise .NET monolith to a highly scalable, containerized Amazon EKS architecture without dropping a single packet.
Read Playbook →Building Resilient Agentic Workflows
A comprehensive design pattern guide for creating self-correcting autonomous LLM agents using AWS Bedrock, LangChain, and ReAct loops.
Read Playbook →Scaling RAG Architectures for Terabyte-Scale Data
A deep dive into advanced retrieval logic, distributed vector databases (Pinecone/Milvus), and semantic query routing for massive proprietary datasets.
Read Playbook →Securing LLM Endpoints: A Zero-Trust Approach
A zero-trust playbook focusing on mitigating prompt injections, Data Loss Prevention (DLP), IAM boundaries, and AWS WAF configurations for autonomous agents.
Read Playbook →