OpenAI has released a pricey new chatbot. At $200, it's the most expensive in its category. So, will people pay for it?

Puzzles have long captured the imaginations of people across cultures and generations. From ancient riddles inscribed in ...

It's not only a fun hobby but also a powerful tool for teaching kids logic and problem-solving skills. Beginning with easy ...

Python 3 package for easy integration with the API of 2captcha captcha solving service to bypass recaptcha, сloudflare turnstile, funcaptcha, geetest and solve any other captchas.

A Sudoku starts with some cells containing numbers (clues), and the goal is to solve the remaining cells. Proper Sudokus have one solution. [1] Players and investigators use a wide range of computer ...

One of the best value puzzle books out there, Relax With Sudoku contains 220 classic sudoku puzzles in each monthly edition. Buy a single copy of RELAX WITH SUDOKU or a subscription of your desired ...

If you need your daily brain workout and crave a Sudoku puzzle, then this magazine will be for you! Buy a single copy of SUDOKU CHAMPION or a subscription of your desired length, delivered worldwide.

HiGHS is a high performance serial and parallel solver for large scale sparse linear optimization problems of the form $$ \min \quad \dfrac{1}{2}x^TQx + c^Tx \qquad \textrm{s.t.}~ \quad L \leq Ax \leq ...