Daily Dev Tips
Hello! Today's topic is the conda command, a tool many of us rely on every day. Here are some tips for shell scripts and batch tasks that enter a conda virtual environment, run some processing, and then return. In AI development, Anaconda and its core conda package manager
Daily Dev Tips
Hello! Today we are talking about Node.js, which we often use as the front-end server for AI systems. With the spread of AI models, we increasingly find ourselves handling very large data files. Model files for LLMs and training datasets can reach several gigabytes—sometimes tens or even hundreds
Blog
Introduction I wrote my first line of code in 1989. My parents bought me a used NEC PC-88, and I taught myself to write and run programs in N88-BASIC by imitating what I saw. How many years have passed since that day? Back then there was a magazine called Micom
LLM
Hello! When you use Gemini 2.5 Pro and Gemini 2.5 Flash, accurately tracking token counts is critical for cost calculation and context window management. In this article, we take a detailed look at how tokens are calculated for multimodal content: images, video, and audio. Basic Concept: What Is
Daily Dev Tips
Hello! This time, we ran into a puzzling problem while using a conda environment on WSL from PyCharm: the package lists did not match even though it was supposedly the same environment. In this article, we look at the cause and how to fix it. The Situation Our development flow
AI Mathematics
Hello! This is the Qualiteg Research Team! Today we will explore information theory—a concept that is also extremely important in AI—using "Hit & Blow," a game included in the popular Nintendo Switch title "Clubhouse Games: 51 Worldwide Classics," as our subject! Introduction "Hit
Blog
Hello! Today we take a close look at MCP, one of the most talked-about technologies right now! Introduction "I get that AI is useful, but letting it access my own data or work with other applications sounds difficult..." Many people probably share this concern. Indeed, conventional AI faced
IT & AI Technology
Maximum Supported Users Calculator Calculates the maximum number of users supported by a GPU conversion server that can process only one job at a time Processing time (t_p) min/job Time required for one conversion job Target system utilization (ρ) 0 to 1 Target utilization for stable operation (recommended:
Daily Dev Tips
Hello! Windows Subsystem for Linux (WSL2) is a wonderful feature that lets you run a Linux environment on Windows, but some users run into DNS resolution problems. This article covers the symptoms and an effective way to fix them. Test Environment The method described in this article was verified with
NumPy/PyTorch
Hello! Today's topic: just because an attractive PyTorch checkpoint is being handed around does not mean you should innocently use it — doing so can be seriously dangerous. Have you ever thought about the security risks of loading a model checkpoint? A checkpoint you assumed was just a model
![[AI-Driven New Business Creation] Qualiteg's Original Method for Evaluating and Selecting Business Ideas](https://images.unsplash.com/photo-1589561253831-b8421dd58261?crop=entropy&cs=tinysrgb&fit=max&fm=jpg&ixid=M3wxMTc3M3wwfDF8c2VhcmNofDE4fHxJREVBfGVufDB8fHx8MTc0MjEzMzEyNXww&ixlib=rb-4.0.3&q=80&w=600)
AI-Business
Hello, and welcome to the Qualiteg blog. I'm Michele. In my work on AI-driven new business development and marketing, there are questions I hear from clients again and again. Through this blog, I would like to share my own answers to the challenges that anyone considering an AI-powered
Daily Dev Tips
This is an issue I have run into a few times after repeatedly installing and removing various versions of Linux on WSL. Encountered errors while loading user settings Found a profile with an invalid "icon". Defaulting that profile to have no icon. Make sure when setting an "
NumPy/PyTorch
Hello! This is the Qualiteg Product Development team. Today's topic is a headache familiar to anyone running commercial GPU services: the "CUDA error: unknown error" that suddenly appears after long periods of operation, even though every test passes. Running into it is disheartening, but in the
LLM-Audit
Hello, this is the Qualiteg Product Development team! In our previous technical deep dive, we started from the inherent ambiguity of Japanese—where you cannot tell whether "三沢" (Misawa) is a person's name or a place name—and introduced a five-stage approach to PII detection, from
DIY GPU Machines
NVIDIA GPU List Search Series All SM_100 (Blackwell) SM_90 (Hopper) SM_89 (Ada Lovelace) SM_86/SM_87 (Ampere) SM_75 (Turing) SM_70/SM_72 (Volta) SM_60/SM_61/SM_62 (Pascal) SM_50/SM_52/SM_53 (Maxwell) SM_35/SM_37 (Kepler) SM_20
News
Hello! On Friday, February 28, 2025, we exhibited at JID 2025 by ASCII STARTUP, held at Bellesalle Shiodome, right next to Hamarikyu Gardens in Tokyo. Our exhibit centered on MotionVox™, our AI avatar video generation solution. The official JID 2025 exhibition overview article is available here. We would like to