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TLDR AI 2023-09-08
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01GENERAL
02HEADLINES & LAUNCHES
AI GRANT SECOND BATCH ANNOUNCED
The increasingly popular and successful AI grant has announced its second cohort of start-ups. There are many notable groups included, such as GGML.
ADEPT AI RELEASES AN OPEN SOURCE LLM
Persimmon, originally Adept, has released Persimmon-8B, an extremely performant 8b parameter model. It has also released inference code. There are a number of niceties - one particularly interesting tidbit is 70k unused embeddings, which allows for multimodal extensions.
CLAUDE GETS A PAID PLAN
03RESEARCH & INNOVATION
DIFFUSION
Neural fields use a multilayer perceptron (MLP) to represent a 3D scene. It turns out you can apply diffusion directly to the weights of the MLP and generate a novel 3D scene.
ONE WIDE FEEDFORWARD IS ALL YOU NEED
The feedforward layers of the transformer make up a significant portion of the total weights in the network. However, if you use a single large feedforward layer shared between the encoder and decoder, you can dramatically improve inference time with minimal drops in performance.
USING LLMS TO PREDICT STOCK TRENDS
This paper introduces a way to use large language models to quickly analyze long Annual Reports from companies, making it easier to understand their financial health and even predict stock prices.
04ENGINEERING & RESOURCES
GENERATIVE IMAGE RESTORATION
Powerful upscaling and restoration models that use diffusion to reduce blur and sharpen image details. Model checkpoints included.
A BETTER UNDERSTANDING OF 3D SCENES OVER TIME
ResFields is a new kind of neural network that's really good at understanding complex 3D scenes as they change over time. By adding something called 'temporal residual layers,' it can deal with a lot more information and still stay accurate.
ONPREM.LLM
OnPrem.LLM is a simple Python package that makes it easier to run large language models on non-public or sensitive data and on machines with no internet connectivity.