Vanita.ai Artificial Intelligence is evolving rapidly, but one of the biggest challenges for developers is building agents that remember, reason and adapt. Traditional RAG (Retrieval-Augmented Generation) systems often fall short when handling context, scalability and precision. That’s where Cognee comes in. It is an open-source framework designed to provide AI agents with memory using a unique … Read more
Artificial Intelligence is rapidly evolving beyond chatbots and text generation. The next frontier is AI agents — intelligent, autonomous systems that can reason, take action and collaborate with tools and other agents. To help developers and practitioners build these next-generation systems, Google is launching the 5-Day AI Agents Intensive, a no-cost, online program running from … Read more
In today’s AI-driven world, data is only as powerful as its accessibility and structure. Whether it’s research papers, financial reports, contracts, or scanned PDFs, unstructured documents are often the biggest barrier between raw data and actionable insights. That’s where Docling- an open-source project under the LF AI & Data Foundation, is making a transformative impact. … Read more
Artificial Intelligence has rapidly moved beyond simple chatbots to complex multi-agent systems that can collaborate, reason and solve real-world problems. To enable developers and enterprises to harness the full potential of AI agents, Microsoft has introduced the Agent Framework – a comprehensive, open-source toolkit designed for building, orchestrating and deploying AI-powered agents and workflows. In … Read more
The Reorder Routes to Make All Paths Lead to the City Zero problem (LeetCode75) is a graph problem that tests your understanding of DFS traversal, graph representation and edge direction handling. It is commonly asked in technical interviews to assess your problem-solving skills with directed graphs and connectivity analysis. In this blog, we will break … Read more
The Evaluate Division problem (LeetCode75) is a graph traversal problem that tests your understanding of DFS, graph construction, and variable relationships. It is frequently asked in coding interviews to assess your skills in graph representation and query evaluation. In this blog, we will break down the problem, provide examples, explain the Python solution step by … Read more
The Nearest Exit from Entrance in Maze problem (LeetCode75) is a grid traversal problem that tests your understanding of BFS, shortest path algorithms, and maze navigation. It is a common coding interview question because it evaluates your ability to traverse a 2D grid efficiently while managing visited cells. In this blog, we will break down … Read more
The Keys and Rooms problem (LeetCode75) is a popular graph traversal challenge that tests your understanding of DFS/BFS, recursion, and set-based tracking. It is commonly asked in technical interviews because it evaluates problem-solving skills in graph exploration and reachability. In this blog, we will break down the problem, provide examples, explain the Python solution step … Read more
The Smallest Number in Infinite Set problem (LeetCode75) is an intriguing data structure challenge that evaluates your ability to manage a dynamic set of numbers efficiently. It tests concepts like tracking availability, state management and iterative searching. In this blog, we’ll break down the problem, provide examples, explain the Python solution step by step with … Read more
The Maximum Subsequence Score problem (LeetCode75) is an advanced array and heap challenge that evaluates your ability to combine sorting, heaps and prefix sums efficiently. It is commonly asked in technical interviews to assess problem-solving skills in subsequence selection and optimization. In this blog, we will cover the problem statement, provide examples, explain the Python … Read more
The Search in a Binary Search Tree (BST) problem (LeetCode75) is a fundamental binary tree challenge that tests your understanding of binary search logic, recursion and tree traversal. It is commonly asked in technical interviews to evaluate problem-solving skills with tree data structures and efficient searching. In this blog, we will break down the problem, … Read more