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Marktechpost AI Newsletter: FinRobot + Cohere AI Releases Aya23 Models + AmbientGPT + Language Model Evaluation Harness (lm-eval) and many more....

Marktechpost AI Newsletter: FinRobot + Cohere AI Releases Aya23 Models + AmbientGPT + Language Model Evaluation Harness (lm-eval) and many more....

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'FinRobot': A Novel Open-Source AI Agent Platform Supporting Multiple Financially Specialized AI Agents Powered by LLMs

This platform bridges the gap between AI advancements and financial applications, promoting wider adoption of AI in financial decision-making. By making these tools accessible through open-source initiatives, FinRobot aims to enhance the capabilities of financial professionals and democratize advanced financial analysis.

FinRobot’s architecture is organized into four major layers, each designed to address specific financial AI processing and application aspects.

1️⃣ Financial AI Agents Layer: This layer focuses on formulating the Financial Chain-of-Thought (CoT) by breaking down complex financial problems into logical sequences. It includes various specialized AI agents tailored for different financial tasks, such as market forecasting, document analysis, and trading strategies. These agents use advanced algorithms and domain expertise to provide actionable insights.

2️⃣ Financial LLM Algorithms Layer: The Financial LLM Algorithms layer configures and utilizes specially tuned models tailored to specific domains and global market analysis. It employs FinGPT alongside multi-source LLMs to dynamically configure appropriate model application strategies for particular tasks. This adaptability is crucial for handling the complexities of global financial markets and multilingual data.

3️⃣ LLMOps and DataOps Layer: The LLMOps and DataOps layer produces accurate models by applying training and fine-tuning techniques and using task-relevant data. This layer manages the extensive and varied datasets necessary for financial analysis, ensuring that all data fed into the AI processing pipelines is high quality and representative of current market conditions. It also supports LLMs’ integration and dynamic swapping to maintain operational efficiency and adaptability.

4️⃣ Multi-source LLM Foundation Models Layer: This foundational layer integrates various LLMs, enabling the above layers to access them directly. It supports the plug-and-play functionality of different general and specialized LLMs, ensuring the platform remains up-to-date with financial technology advancements. The Multi-source LLM Foundation Models layer incorporates LLMs with parameters ranging from 7 billion to 72 billion, each rigorously evaluated for effectiveness in specific financial tasks. This diversity and evaluation ensure optimal model selection based on performance metrics such as accuracy & adaptability, making FinRobot compatible with global market operations.

 Editor’s Picks…

Cohere AI Releases Aya23 Models: Transformative Multilingual NLP with 8B and 35B Parameter Models

Researchers from Cohere For AI have introduced the Aya-23 models. These models are designed to enhance multilingual capabilities in NLP significantly. The Aya-23 family includes models with 8 billion and 35 billion parameters, making them some of the largest and most powerful multilingual models available. The two models are as follows:

Aya-23-8B: It features 8 billion parameters, making it a highly powerful model for multilingual text generation. It supports 23 languages, including Arabic, Chinese, English, French, German, and Spanish, and is optimized for generating accurate and contextually relevant text in these languages.

Aya-23-35B: It comprises 35 billion parameters, providing even greater capacity for handling complex multilingual tasks. It also supports 23 languages, offering enhanced performance in maintaining consistency and coherence in generated text. This makes it suitable for applications requiring high precision and extensive linguistic coverage.


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AmbientGPT: An Open-Source and Multimodal MacOS Foundation Model GUI

This tool brings a new dimension to how foundation models can be utilized by inferring screen context directly as part of the query process, eliminating the need for explicit context uploads. AmbientGPT stands out by seamlessly integrating into users’ existing workflows, providing a more intuitive and efficient way to leverage the power of foundation models. By automatically understanding the context, AmbientGPT ensures that the AI’s responses are accurate and contextually appropriate, greatly enhancing user experience and productivity.

The proposed method of AmbientGPT leverages ambient knowledge by continuously analyzing the user’s screen content. Doing so can automatically gather relevant context, ensuring the AI’s responses are accurate and contextually appropriate without additional user input. This approach streamlines the workflow and significantly reduces the time and effort required for manual data entry. They have implemented advanced algorithms that can accurately interpret and utilize context, making AmbientGPT a powerful tool for various applications. For instance, the tool can identify relevant documents, emails, or other on-screen information in a typical workflow, seamlessly incorporating this data into its analysis and responses.

EleutherAI Presents Language Model Evaluation Harness (lm-eval) for Reproducible and Rigorous NLP Assessments, Enhancing Language Model Evaluation

Researchers from EleutherAI and Stability AI, in collaboration with other institutions, introduced the Language Model Evaluation Harness (lm-eval), an open-source library designed to enhance the evaluation process. lm-eval aims to provide a standardized and flexible framework for evaluating language models. This tool facilitates reproducible and rigorous evaluations across various benchmarks and models, significantly improving the reliability and transparency of language model assessments.

The lm-eval tool integrates several key features to optimize the evaluation process. It allows for the modular implementation of evaluation tasks, enabling researchers to share and reproduce results more efficiently. The library supports multiple evaluation requests, such as conditional loglikelihoods, perplexities, and text generation, ensuring a comprehensive assessment of a model’s capabilities. For example, lm-eval can calculate the probability of given output strings based on provided inputs or measure the average loglikelihood of producing tokens in a dataset. These features make lm-eval a versatile tool for evaluating language models in different contexts.