Hand-picked articles, guides, and best practices from the AskHandle team.
December 25, 2025 · Jessy Chan · 3 min read
Looking ahead to 2025, AI is set to significantly change our daily lives and reshape industries. From smarter AI models to advanced AI agents, here’s what we can expect in the near future.
December 24, 2025 · Lillian Kim · 3 min read
During the holiday season, many families unwrap a smart speaker for the first time—often placing it in the kitchen or living room alongside decorations, music, and gatherings. Almost immediately, one question comes up around the table: Is this thing always listening? Understanding how wake-up words work can help answer that question and put new users at ease.
December 24, 2025 · Junjie Shi · 3 min read
The landscape of AI in video gaming has undergone a significant transformation, evolving from simple pre-programmed behaviors to complex, learning systems that enhance player engagement and challenge. As technology has advanced, major gaming companies have increasingly integrated AI to boost computer-controlled player performance, creating more dynamic and unpredictable gameplay experiences.
December 24, 2025 · Jessy Chan · 3 min read
Looking ahead to 2025, AI is set to significantly change our daily lives and reshape industries. From smarter AI models to advanced AI agents, here’s what we can expect in the near future.
December 23, 2025 · Katherine Holland · 5 min read
OpenAI's recent announcement of the GPT-o3 model marks a significant advancement in AI technology, building upon the foundation laid by its predecessor, o1. The o3 model, unveiled during OpenAI's 12-day event, showcases impressive improvements in reasoning capabilities and safety measures.
December 23, 2025 · Katherine Holland · 3 min read
AI-assisted debugging has become a practical part of day-to-day programming. Instead of replacing developers, it acts like a sharp second set of eyes that can scan code, predict likely causes of failures, and suggest fixes faster than manual trial-and-error. It works best when paired with clear problem statements, good tests, and developer judgment.
December 22, 2025 · Ben Larson · 3 min read
Large language models (LLMs) run on text, but they don’t “see” text as letters. They operate on vectors: long lists of numbers that represent meaning, context, and relationships in a form that math can handle. This article explains what those vectors look like, where they appear inside an LLM, and why they matter.
December 22, 2025 · Billy Ewing · 3 min read
When working with advanced language models like GPT or Claude, the concept of a system prompt is crucial for guiding the interaction and ensuring the desired outcomes. Here’s a detailed look at what a system prompt is and how it is used.
December 22, 2025 · Nick Kljaic · 3 min read
A significant shift is underway in the customer service sector. Traditional knowledge base software, once the cornerstone of customer support, is being increasingly replaced by AI-driven solutions. This transition is epitomized by innovative companies like Handle, which are redefining the landscape of customer interactions.
December 21, 2025 · Nina Kimes · 3 min read
Solar panels turn sunlight into usable electrical power with no moving parts and very little maintenance. The process looks simple from the outside, but it relies on solid-state physics and carefully engineered materials. This article explains how light becomes electricity, what parts do the work, and what happens to that power after it leaves the panel.
December 21, 2025 · Nick Kljaic · 3 min read
Pandas is a Python library designed for data manipulation and analysis. It provides powerful data structures such as DataFrames and Series that make data cleaning, analysis, and visualization easier.
December 21, 2025 · Nick Kljaic · 3 min read
Generative AI and humans differ significantly in understanding tables. While humans can interpret tables in Excel with ease, generative AI models often face challenges. What accounts for these differences in table reading capabilities?
December 20, 2025 · Emily Henderson · 5 min read
The world of artificial intelligence continues to move forward, and a new arrival has entered the scene: Gemini 2.0. This new model from Google aims to push the boundaries of what AI can do, moving beyond simple question answering to more complex, agent-like actions. It is not just about processing information; it's about making AI a more active and helpful tool.
December 20, 2025 · Emily Henderson · 3 min read
WhatsApp is designed around phone numbers, so most people assume a number is always required. In practice, the app still expects a number for registration, but there are a few legitimate workarounds and alternatives that can reduce how much you rely on your personal SIM number.
December 19, 2025 · Jessy Chan · 5 min read
Excel files are an essential tool for countless professionals, often used to store and analyze complex data in a grid format. But when large language models (LLMs) are tasked with processing these files, things can go awry. Instead of delivering accurate insights, LLMs frequently mix data from different rows, jumble information from various columns, or fail to properly understand the structure of the spreadsheet. This article will explore the key challenges that LLMs face when working with Excel files and why these issues persist.
December 19, 2025 · Annie Hayes · 3 min read
AI companies that train search, recommendation, or language models need a steady stream of fresh pages, feeds, and files from the public internet. That work is done by crawlers: distributed systems that fetch content, discover new URLs, and revisit known pages to detect updates. Building a crawler that runs continuously is less about a single “bot” and more about orchestration, scheduling, data hygiene, and resilience.
December 19, 2025 · Nicole Davids · 3 min read
Tabula-py is an incredibly useful tool for extracting tables from PDFs into a format that can be easily analyzed and manipulated, especially for beginners in data analysis. This blog post will guide you through the basics of getting started with Tabula-py, including installation and a simple code example to help you begin extracting data from your PDF files.
December 18, 2025 · Jessy Chan · 5 min read
The world of search engine optimization (SEO) is always changing. With AI tools getting better, what worked yesterday might not work today. The way people search is changing, and this means that SEO strategies have to change as well. Let’s look at what's different and what we can do about it.
December 18, 2025 · Annie Hayes · 3 min read
AI can solve math problems by turning a question into structured information, applying learned patterns and formal rules, and then selecting steps that lead to a valid result. The process often looks “logical” because modern systems combine two abilities: (1) pattern recognition from many examples and (2) rule-based reasoning that checks each step.
December 17, 2025 · Aria Singh · 3 min read
A Canonical Name (CNAME) record is a DNS entry that maps an alias name to a true or canonical domain name. Instead of pointing a domain directly to an IP address, a CNAME points to another domain name, which eventually resolves to an IP address. This structure functions like a nickname or a forwarding address, ensuring that if the IP address of the main domain changes, all aliases automatically update without needing manual reconfiguration.
December 17, 2025 · Aria Singh · 3 min read
When managing your domain through modern DNS providers like Cloudflare, you often encounter a critical choice for each DNS record: Proxied versus DNS Only. Frequently represented by visual toggles like an orange or grey cloud, this setting fundamentally changes how visitors connect to your website and services. Understanding this distinction is key to securing your infrastructure.
December 17, 2025 · Lillian Kim · 6 min read
Artificial intelligence has reached a pivotal moment in its development. Ilya Sutskever, co-founder of OpenAI, made waves earlier this year by declaring that pre-training as we know it will unquestionably end. His statement, made at the NeurIPS conference, suggests that the way we currently build AI systems—by training them on vast amounts of unlabeled data—may soon become outdated. But what does this mean for the future of AI, and why is pre-training no longer enough to push the field forward?
December 16, 2025 · Aria Singh · 3 min read
Artificial intelligence often appears to be a solitary genius, capable of absorbing information independently and spitting out wisdom. This perception misses the vast industrial effort occurring behind the scenes. Models do not simply absorb knowledge from the web; they are spoon-fed by teams of people who decide exactly what information is worthy of consumption. The sophistication of modern algorithms relies heavily on old-fashioned human editorial judgment to create the pre-training datasets that power these systems.
December 16, 2025 · Aria Singh · 5 min read
AI development has progressed at an extraordinary pace since ChatGPT’s launch in late 2022. This momentum continued throughout 2023, and while some worry about a slowdown in 2025, AI is likely to continue growing—albeit in different ways. Here’s why AI will keep moving forward and the challenges it will face.
