AIG ALGO blogAIG ALGO architects and engineers intelligent systems that connect AI, enterprise software, data, and real-world business operations.https://aigalgo.com/From generative AI to AI-native systemshttps://aigalgo.com/blog/from-generative-ai-to-ai-native-systems/https://aigalgo.com/blog/from-generative-ai-to-ai-native-systems/What changes when a language model has to work with trusted data, permissions, existing applications, and a record of what happened.Fri, 16 Oct 2026 00:00:00 GMTAgentic AI needs an execution architecturehttps://aigalgo.com/blog/agentic-ai-needs-an-execution-architecture/https://aigalgo.com/blog/agentic-ai-needs-an-execution-architecture/How to let an agent do useful work while the platform, not the model, owns authorization, state, and the evidence of what ran.Thu, 15 Oct 2026 00:00:00 GMTObservability for AI-native systemshttps://aigalgo.com/blog/observability-for-ai-native-systems/https://aigalgo.com/blog/observability-for-ai-native-systems/The execution record an operator needs when a workflow spans models, tools, policies, and the business system that committed the change.Wed, 14 Oct 2026 00:00:00 GMTRAG is not just vector searchhttps://aigalgo.com/blog/rag-is-not-just-vector-search/https://aigalgo.com/blog/rag-is-not-just-vector-search/How enterprise retrieval keeps evidence authorized, current, and traceable, from chunking and hybrid search through evaluation.Sat, 10 Oct 2026 00:00:00 GMTMCP and A2A without losing architectural controlhttps://aigalgo.com/blog/mcp-and-a2a-without-losing-control/https://aigalgo.com/blog/mcp-and-a2a-without-losing-control/MCP connects an application to tools. A2A connects agents. Neither one authorizes the action or makes a remote result trustworthy.Thu, 08 Oct 2026 00:00:00 GMTGreen AI engineeringhttps://aigalgo.com/blog/green-ai-engineering/https://aigalgo.com/blog/green-ai-engineering/How to cut wasted computation in a production AI workflow while quality, latency, security, and the business result still hold.Tue, 06 Oct 2026 00:00:00 GMTA reference architecture for B2B ACH paymentshttps://aigalgo.com/blog/b2b-ach-payment-reference-architecture/https://aigalgo.com/blog/b2b-ach-payment-reference-architecture/A blueprint for invoice collection by ACH, with the provider moving money and the platform owning state, the ledger, and reconciliation.Sun, 04 Oct 2026 00:00:00 GMTA practical checklist before building a fintech producthttps://aigalgo.com/blog/fintech-product-checklist/https://aigalgo.com/blog/fintech-product-checklist/What to settle before you write a ledger, a wallet, or a lending flow, without pretending a software firm can grant you a licence.Tue, 22 Sep 2026 00:00:00 GMTWhat an offline-first architecture means for retail softwarehttps://aigalgo.com/blog/offline-first-retail/https://aigalgo.com/blog/offline-first-retail/How a shop can keep selling when the network fails, and what has to be true when the connection comes back.Tue, 15 Sep 2026 00:00:00 GMTHow to choose between a custom POS and an off-the-shelf onehttps://aigalgo.com/blog/choosing-a-custom-pos/https://aigalgo.com/blog/choosing-a-custom-pos/A practical way to decide whether a packaged till is enough, or whether the counter needs software built around the way you sell.Tue, 08 Sep 2026 00:00:00 GMT