Learn Basic to Advance of Claude first
2026-10-07T20:41:59Z openrouter_free google/gemma-4-31b-it
This article provides a comprehensive guide to using Claude AI, detailing the differences between its Haiku, Sonnet, and Opus models. It highlights the advantages of the paid version, the desktop app, and key productivity features like Projects and Skills for professional workflows.
The provided text serves as a comprehensive guide to utilizing Claude, an AI developed by Anthropic, positioning it as a professional-grade alternative to ChatGPT and Gemini. The author argues that while many users treat Claude as a simple search engine, its true value lies in its ability to provide nuanced, structured, and deep responses for complex tasks. The guide breaks down the platform's ecosystem, starting with its three primary models: Haiku 4.5 for speed and simple tasks, Sonnet 4.6 as the balanced everyday model, and Opus 4.7 for high-stakes reasoning and complex analysis. Additionally, the author highlights the 'extended thinking' mode available in Sonnet and Opus to further enhance output quality.
Regarding accessibility, the author strongly recommends the $20 monthly paid plan over the free version, citing access to the Opus model, higher usage limits, and specialized modes like 'Cowork' and 'Code.' The text also advocates for the use of the desktop application over the web browser to gain faster performance and access to essential plugins.
Two key features are emphasized for professional productivity: 'Projects' and 'Skills.' Projects allow users to create dedicated folders containing specific context, uploaded files, and SOPs, eliminating the need to repeat instructions in every new chat. This ensures that the AI maintains a consistent understanding of a specific project, such as a course outline or a product launch. 'Skills' are described as the most underutilized feature, functioning like a virtual team of specialists. By creating specific instruction sets for recurring tasks—such as keyword research or ad copywriting—users can automate high-quality outputs without repetitive prompting. The author concludes that by leveraging these advanced features, Claude evolves from a chatbot into a powerful system capable of replacing entire operational teams.
Interspersed within the guide are promotional segments for the CoolDeep AI Newsletter, a report on the top 10 AI stocks for 2026, and a sales tool called Aligned, reflecting the broader context of an AI-focused newsletter.