India, April 21 -- For most people, the choice about an AI tool is by accident, a recommendation from a friend, a shared link, or whatever came first. But the question of which to use is crucial. Global spending on AI is projected to cross $300 billion by 2027. Goldman Sachs estimates that AI can automate up to 25 per cent of work tasks. However, what has happened is not a single dominant model, but a split. At the centre of that split sit two of the most visible platforms: Claude and ChatGPT. From a user's perspective, they reflect two distinct philosophies. OpenAI, which is behind ChatGPT, was founded on the idea to make AI available widely. Get it out there. Let people use it. The results will speak for themselves. ChatGPT became the f...