Meet S2: The Smart AI Agent With Many Personalities
S2 by Simular blends top AI models for smarter, multi-step task handling on computers and phones. It’s more accurate, flexible, and learns from feedback.

S2 is a new AI agent made by a startup called Simular. This agent is special because it uses more than one AI model. It picks the best model depending on the task. This makes it more flexible and smarter than older agents.
S2 mixes powerful general AI models like GPT-4o with smaller, focused models. The general model handles planning. The smaller ones help with things like reading web pages. This teamwork helps S2 do better on hard tasks.
S2 also has memory. It learns from past actions and feedback to improve over time. This is useful when tasks are long or tricky, such as using apps or working with files.
On two key tests—OSWorld and AndroidWorld—S2 scored higher than other agents. For example, it finished 34.5% of tasks that needed 50 steps, beating OpenAI’s Operator. It also did better than other agents on smartphone tasks.
Simular’s CEO, Ang Li, says AI for computer use is different from language or coding tasks. S2 is designed for this special type of work.
Even so, agents like S2 still make mistakes. They can get stuck or behave oddly. But they are getting better. A few years ago, top agents could only do 12% of OSWorld tasks. Now they’re up to 50%.
Some experts think combining humans with AI may be the best path. A tool called CowPilot lets humans step in if the agent fails. Together, the human and AI can finish more tasks than alone.
In short, S2 shows that using multiple models and learning from mistakes helps AI agents work better. This might be how future agents are built.
This article was sourced from WIERD. For more details, please read: Meet The AI Agent With Multiple Personalities
The Future of AI in Video Content Creation
Videos are one of the most powerful content formats today. Whether you’re a content creator, entrepreneur, educator, or business owner, videos help you engage with your audience. But creating high-quality videos is often time-consuming and expensive. Here’s why AI video generators like free AI video generator without watermark are a game-changer:
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How to use Dreamlux to generate AI videos from Images?
Follow the steps to convert your images to video at Dreamlux.ai:
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