AI

Build a Vector Search API with SQLite FTS5 + Python FastAPI in Minutes

Semantic search – finding answers by meaning instead of exact keywords, is all the rage now. In fact this is a trend that I think is going to last, as after ChatGPT’s release, none of you are searching in the ‘old way’. That’s one of the reason my team built relunit.com, because no one seems …

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create calendar event from gmail using n8n

No Nonsense Guide to Automate and Schedules Itself – Build n8n + AI Calendar

You’re about to turn incoming emails into actual Google Calendar events, automatically. The flow is simple: Gmail receives an email, an AI agent decides if it should become an event, and if yes, a Google Calendar event is created using the Calendar API – all wired up in one n8n workflow. You’ll build it from …

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The RAG Playbook: Advanced Parsing for PDFs – Tables, Footnotes, & Figures

Retrieval-Augmented Generation (RAG) is all fun and games until you feed it a PDF that seems hell-bent on sabotaging your efforts. Consider yourself lucky if you have not come across PDFs with split columns, cryptic tables, wandering footnotes, and images in weird places. As a developer who’s wrangled everything from mobile apps to VOIP systems, …

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