https://blog.dheepstack.com Deep dives on the systems behind global streaming, CDNs, identity federation and edge computing — written by a solutions architect who ships them. en-us Wed, 16 Sep 2026 00:00:00 GMT https://blog.dheepstack.com/posts/bloom-filters-explained-simply https://blog.dheepstack.com/posts/bloom-filters-explained-simply A Bloom filter is a way to check whether something is on a list, without keeping the list. It can be certain you're not on it, and only ever suspects you are. Explained with light switches, no computer science required. Wed, 16 Sep 2026 00:00:00 GMT Explainers Data Structures System Design Beginner Friendly https://blog.dheepstack.com/posts/thundering-herd-live-streaming https://blog.dheepstack.com/posts/thundering-herd-live-streaming Video-on-demand lets you warm the caches before anyone shows up. Live gives you no such mercy. A walk through the nine pieces of a live event architecture, and the three places it actually falls over. Tue, 15 Sep 2026 00:00:00 GMT System Design Streaming CDN Edge Computing Architecture Scalability https://blog.dheepstack.com/posts/oauth-oidc-saml-explained https://blog.dheepstack.com/posts/oauth-oidc-saml-explained Two of these protocols answer the same question. The third answers a completely different one that people keep mistaking for it — and that mistake has a name, a CVE class, and a way of surviving code review. A field guide from someone who has wired all three into production. Thu, 10 Sep 2026 00:00:00 GMT Identity SSO OAuth OIDC SAML Security Architecture https://blog.dheepstack.com/posts/bedrock-agentcore-gateway https://blog.dheepstack.com/posts/bedrock-agentcore-gateway Connecting LLMs to enterprise APIs has been plagued by custom code, security risks, and tool overload. AWS just launched Amazon Bedrock AgentCore Gateway to solve agentic tool discovery, dual-sided auth, and zero-code MCP integration. Thu, 27 Aug 2026 00:00:00 GMT AWS Bedrock MCP AI Agents Architecture Cloud https://blog.dheepstack.com/posts/mcp-going-serverless https://blog.dheepstack.com/posts/mcp-going-serverless Model Context Protocol (MCP) started as local stdio processes on developer laptops. Moving MCP tools to serverless edge runtimes changes the game for autonomous AI agents and enterprise scale. Tue, 25 Aug 2026 00:00:00 GMT AI MCP Serverless Architecture Cloudflare Workers https://blog.dheepstack.com/posts/cloudflare-lava-lamps https://blog.dheepstack.com/posts/cloudflare-lava-lamps How a wall of 100+ bubbling, retro lava lamps generates 10% of the world's cryptographic randomness. Tue, 02 Jun 2026 00:00:00 GMT Cryptography Security Hardware LavaLamps https://blog.dheepstack.com/posts/hello-world https://blog.dheepstack.com/posts/hello-world An in-depth guide on container orchestration, secure edge tunnels, and hosting multi-site subdomains on your home hardware. Mon, 01 Jun 2026 00:00:00 GMT Self-Hosting Docker Raspberry Pi DevOps