Articles on enterprise AI platforms, architecture, and engineering leadership.https://ghazibendahmane.com/enA practical, end-to-end series for building multilingual, secure, measurable retrieval-augmented generation systems that survive production traffic.https://ghazibendahmane.com/blog/enterprise-rag-at-scale/https://ghazibendahmane.com/blog/enterprise-rag-at-scale/Wed, 26 Aug 2026 00:00:00 GMTEnterprise RAGLLM PlatformsArchitectureAssemble ingestion, hybrid retrieval, reranking, grounded generation, evaluation, and operations into a deployable API with a staged enterprise rollout.https://ghazibendahmane.com/blog/rag-production-reference-implementation/https://ghazibendahmane.com/blog/rag-production-reference-implementation/Tue, 25 Aug 2026 00:00:00 GMTEnterprise RAGReference ArchitectureEngineeringSecure and operate RAG with retrieval-time authorization, prompt-injection defenses, trace-level observability, freshness SLOs, cost controls, and incident playbooks.https://ghazibendahmane.com/blog/rag-security-observability-and-operations/https://ghazibendahmane.com/blog/rag-security-observability-and-operations/Mon, 24 Aug 2026 00:00:00 GMTEnterprise RAGSecurityObservabilityMeasure retrieval, ranking, grounding, answer quality, latency, and cost with reproducible datasets, human review, statistical tests, and realistic benchmark reports.https://ghazibendahmane.com/blog/rag-evaluation-and-benchmarking/https://ghazibendahmane.com/blog/rag-evaluation-and-benchmarking/Sun, 23 Aug 2026 00:00:00 GMTEnterprise RAGEvaluationMLOpsChoose, tune, shard, and migrate vector indexes using recall-latency measurements, realistic filters, memory estimates, and production capacity tests.https://ghazibendahmane.com/blog/rag-vector-indexes-and-scaling/https://ghazibendahmane.com/blog/rag-vector-indexes-and-scaling/Sat, 22 Aug 2026 00:00:00 GMTEnterprise RAGVector SearchDistributed SystemsTurn a high-recall candidate pool into compact evidence using reranking, deduplication, diversity, token budgets, citation validation, and no-answer policies.https://ghazibendahmane.com/blog/rag-reranking-and-context-engineering/https://ghazibendahmane.com/blog/rag-reranking-and-context-engineering/Fri, 21 Aug 2026 00:00:00 GMTEnterprise RAGRerankingContext EngineeringDesign the online retrieval path with language and intent detection, safe rewrites, BM25 plus vector search, filtering, RRF fusion, and candidate budgets.https://ghazibendahmane.com/blog/rag-query-understanding-and-hybrid-search/https://ghazibendahmane.com/blog/rag-query-understanding-and-hybrid-search/Thu, 20 Aug 2026 00:00:00 GMTEnterprise RAGInformation RetrievalSearchBuild a replayable ingestion pipeline with language detection, OCR, permission-aware chunks, embedding versioning, and measurable data quality.https://ghazibendahmane.com/blog/rag-ingestion-and-multilingual-data/https://ghazibendahmane.com/blog/rag-ingestion-and-multilingual-data/Wed, 19 Aug 2026 00:00:00 GMTEnterprise RAGData EngineeringMultilingual AIPractical notes on product boundaries, LLM routing, observability, and adoption for enterprise AI platforms.https://ghazibendahmane.com/blog/enterprise-ai-platforms/https://ghazibendahmane.com/blog/enterprise-ai-platforms/Fri, 12 Jun 2026 00:00:00 GMTEnterprise AIArchitectureLLM Platforms