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Technical notes & production insights.
Methodology, software architecture, AI in production: our hands-on feedback, without unnecessary jargon.
Jun 11, 2026 · AI · 6 min
LangChain, LangGraph, LlamaIndex: Which Framework for Your AI?
LangChain for quick assembly, LangGraph for stateful agents, LlamaIndex for document RAG—or none at all. How to decide.
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Jun 11, 2026 · AI · 5 min
MCP (Model Context Protocol): Connect Your Tools to AI, Cleanly
MCP standardizes how an LLM accesses your data and tools—controlled, reusable, auditable. Here’s what changes.
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Jun 11, 2026 · AI · 5 min
Hosting an open source LLM: vLLM, Ollama, and sovereignty
When sovereignty or scale demands it, self-hosting an open source model is the way to go. Ollama for getting started, vLLM for production.
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Jun 11, 2026 · AI · 5 min
pgvector or Qdrant: Which vector database for your RAG?
pgvector stores your embeddings in PostgreSQL, while Qdrant is a dedicated vector database. When one suffices, and when the other is essential.
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Jun 11, 2026 · AI · 6 min
Mistral vs OpenAI: Do you need sovereign AI for your project?
Mistral, a French model that can be hosted in Europe, versus OpenAI. Sovereignty, GDPR, quality, cost: how to decide without ideology.
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Jun 01, 2026 · AI
ChatGPT Agent: Top 13 Use Cases for SMEs
Discover 13 use cases for ChatGPT Agent to save time in SMEs: market intelligence, sales, customer support, reporting, and AI automation.
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May 27, 2026 · AI
AI Sovereignty: Why Mistral Is a Serious Choice for Integrating AI into Your Business Applications
Understanding AI sovereignty, its stakes for SMEs, and why Mistral is a strong choice for integrating AI into a business application.
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May 15, 2026 · AI
Legacy IT Modernization: Moving Away from an Outdated System with AI
Is your outdated IT system slowing down your teams? Discover how AI helps understand legacy code and modernize your system without breaking everything.
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May 13, 2026 · AI
AI and no-code: the 6 best platforms + benefits
AI + no-code in 2026: best platforms that combine both, the impact of the AI-generation wave (Lovable, Bolt, v0), and how to choose based on your project.
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