Best no limits AI tools

PulsarChat is a powerful web-based client that supercharges your ChatGPT experience. By using your own OpenAI API key, it unlocks advanced features like 250+ plugins, a vast library of 1500+ prompts, and access to larger context models (e.g., GPT-4) without usage caps. It prioritizes user privacy by storing API keys locally and ensuring all communication is directly with OpenAI's servers.