By 2026, Hammer Man will completely replace daily AI tools and upgrade its lineup! As we enter 2026, the AI blogger Hammer Man, whom I follow, has completely replaced all of his daily main AI tools and completed iterative upgrades. He believes that although the old tools have not been completely eliminated and can still be used normally, the new adapted tools have a much better user experience than the old ones, and their practicality and efficiency are directly maximized. ✔️ Code side: Abandon Claude Code and switch to Codex. Claude Code, which used to have an excellent reputation, was once the first choice for coding. However, the strength of the new model has significantly declined, and the quality of code output has been greatly reduced. There are also frequent account bans, resulting in a sharp decline in user experience. After switching to Codex, it has completely improved, with stable and smooth code writing, no problem of account suspension, and stable development efficiency. Codex is a tool for OPENAI, and recently using IMAGE 2 has really amazed me! Codex is also very good! ✔️ Office notes: Say goodbye to Notion and switch to Feishu for the entire line The three core reasons for decisively replacing the machine are: 1. Feishu has a higher popularity rate in China and is suitable for daily work scenarios. 2. The self-developed CLI tool runs much faster than Notion's same model. Nowadays, most copywriting work relies on intelligent agents to run automatically, and the instruction speed directly determines the overall productivity. 3. Feishu CLI is open-source and easy to maintain, with continuous updates and iterations, and its popularity and user base are rapidly increasing. I rarely use Feishu and Notion myself. ✔️ Omnipotent dialogue: Abandon Gemini and focus on Grok. Gemini comes with video retrieval capabilities that can directly retrieve YouTube content, and its practicality is not bad. But now Grok's comprehensive strength has fully surpassed, with various types of content searched freely across the entire network and a wider coverage of functions. By opening X membership, users can use it for free without the need for additional recharge and payment, and the cost-effectiveness is maximized. I occasionally use GROK to analyze Twitter account operations and search for hot news. Text input: Eliminate traditional keyboards and switch to bean bun voice input Completely get rid of manual typing mode and complete voice input in writing. Doubao voice recognition is extremely fast and accurate, converting daily spoken words into text in seconds. After getting used to it, using a keyboard feels cumbersome and cumbersome, and the entire process is free and accessible. Image generation: Replace Nano Banana and upgrade GPT Image 2 The magnitude of this upgrade and change is not exaggerated, but GPT Image 2 has stronger stability in various creative scenarios, and the output effect is more in line with the needs. Paired with the already activated Codex subscription benefits, it can be directly called and used for free, saving both worry and money. Presentation layout: Eliminate outdated PPT and switch to Gamma Traditional PPT can no longer keep up with the pace of the AI era and is considered an outdated office tool. Entering the era of intelligent office, efficient and minimalist Gamma is the best choice for creating presentations. One click generation of exquisite layouts saves time and is advanced. ⬇️ In the following tweet, I have also compiled the top AI tools for 2026. Welcome to check them out.