# Posts, page 5

> Short posts from Anthus on what shipped, what we read, and what changed in AI this week.

- [NotebookLM: AI-Powered Document Interaction](https://anth.us/articles/notebooklm/index.md): Google's NotebookLM demonstrates how a smaller, cost-effective model excels in accurately retrieving and presenting ground-truth data, offering practical applications for everyday use. (2024-09-12)
- [OpenAI o1 and o1 mini: Advancing AI Reasoning](https://anth.us/articles/openai-o1/index.md): OpenAI's o1 and o1 mini demonstrate advanced reasoning capabilities, offering new perspectives on AI development and application. (2024-09-12)
- [LobeChat: Open-Source AI Chat Framework](https://anth.us/articles/lobe-chat/index.md): LobeChat offers an open-source, modern-design AI chat framework with multi-provider support and extensive features. (2024-09-03)
- [LLM Pricing Comparison Tool](https://anth.us/articles/llm-pricing-comparison/index.md): Hugging Face's tool offers a quick way to compare LLM costs based on token counts, aiding smart spending in AI development. (2024-08-28)
- [Automated Scientific Discovery](https://anth.us/articles/automated-scientific-discovery/index.md): Two recent papers touch on the trend of automated scientific discovery, exploring AI-driven research assistance and fully autonomous scientific experimentation. (2024-08-27)
- [Mixture of Agents](https://anth.us/articles/mixture-of-agents/index.md): Together AI is the latest to demonstrate that agentic orchestration of cheap LLMs can produce better results than directly using expensive LLMs. (2024-07-14)
- [Predictive Attention Mechanism](https://anth.us/articles/predictive-attention-mechanism/index.md): As a demonstration of an attention mechanism, researchers demonstrated a system that can reconstruct the images that a monkey saw from brain activity. (2024-07-05)
- [TextGrad](https://anth.us/articles/textgrad/index.md): In the paper "TextGrad: Automatic 'Differentiation' via Text", researchers from Stanford introduce a framework for automatic differentiation via text, for LLMs. (2024-07-02)

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