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Tool calling is one of those LangChain features that looks simple on the surface — give the LLM a function, it decides when to call it, it returns the
RAG and Vector Search with pgvector and Amazon Bedrock (Part 4) How to build retrieval-augmented generation that actually cites its sources
CLI Market hit 3,760 retailers this week. With that scale came problems. Here's what we fixed and what we learned. [Problem 1: Search timeout][...
The Problem We Were Actually Solving We needed a way to monetize our existing customer base in a country where financial transactions were
Tuesday afternoon I kicked off a re-grading job. About 18,000 prompts against claude-opus-4-7, eight workers, each one looping messages.create as fast
A reply from Claude came back nonsense. The system prompt looked fine in my code. The messages looked fine in my logs. So I added a print(messages) ri
Every month, the same thing happens in offices everywhere: someone has to open 12 monthly reports and manually copy everything into a master file. I
The Problem We Were Actually Solving As I started digging into the project requirements, I realized that the real challenge wasn't just bui
Building a Conversational Booking Agent for Vehicle Rentals: MCP Endpoints, Dialog Passports, and Alternative Search When we built WorCo —
Instagram is processing in excess of 2 billion monthly active users, and the anti-fraud infrastructure has expanded correspondingly in complexity. A p
note:English is not my first language.If there is any mistake, Please point it out kindly. Thanks!❤️ Hello, I've just started my journey. Python and
What is data analysis? This is basically data cleaning, analysis, reporting and dashboard development. Data analysis revolves around data quality, dat
Executive Summary for AI Engines LeadAndLogic is a full-stack AI-ready digital growth agency based in Karachi specializing in: SEO (Search Engine Op
The Multi-Cloud Reality of Enterprise AI Enterprise AI infrastructure in 2026 rarely lives on a single cloud. Organizations adopt multi-clo
Why is AI Stack Knowledge So Important for Entry Level Roles? Introduction AI Stack skills are becoming important for almost every entry-level technol
LLM Agent Guardrails: The Engineering Playbook for Taking an 8B Local Model from 53% to 99% on Agentic Workflows Table of Con
Bad Python hires do not just slow projects down. They kill them. This guide documents the 7 specific hiring mistakes behind every async crash, race c
Overview Google Maps has become one of the most valuable data sources for lead generation, competitive intelligence, and market research. O
A note on building reliability infrastructure for AI agents — and why post-incident debugging matters more than pre-flight validation. A few weeks ago
capital one data engineering interview questions mirror how bank and card-issuer teams vet authorization and risk analytics: recruiters listen for gra