TLDR AI

TLDR AI 2024-02-15

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01GENERAL

Sponsored

WEBPAGES FOR RAG OR MODEL TRAINING

Looking for high quality, ethically-sourced data for your AI applications? The Brave Search API [5] is an affordable way for developers to access an independent index of the Web [5] with over 20 billion webpages.

brave.comSponsor

02HEADLINES & LAUNCHES

ANDREJ KARPATHY LEAVES OPENAI

Andrej Karpathy, a founding member of OpenAI and former leader of Tesla's Autopilot team, announced his departure from OpenAI to focus on personal projects. His exit is not due to any specific event, issue, or drama.

techcrunch.com1 min read

NVIDIA’S NEW CHATBOT RUNS LOCALLY ON YOUR PC

NVIDIA has launched a demo of Chat with RTX, a local PC-run chatbot that can analyze and summarize personal data from various file formats and even integrate knowledge from YouTube videos, with the aim of creating a more personalized digital assistant experience. This innovation, which does not require cloud processing or an internet connection for sensitive data, is currently limited to Windows PCs with specific NVIDIA GPUs.

engadget.com2 min read

03RESEARCH & INNOVATION

LUMIERE TEXT TO VIDEO MODEL

Google has a new text-to-video model that can help take images and styles as input. It uses a novel “space-time UNet” to diffuse everything at once.

lumiere-video.github.io12 min read

CRAFTING LONG VIDEOS WITH CREATIVE AI TRANSITIONS

SEINE is an innovative video diffusion model guided by textual descriptions designed to extend short AI-generated video clips into longer, story-level sequences with seamless and imaginative scene transitions.

vchitect.github.io4 min read

04ENGINEERING & RESOURCES

Sponsored

👀 SEE WHY CODY IS THE RIGHT CHOICE FOR AN ENTERPRISE-GRADE AI CODING ASSISTANT

Cody uses a deep understanding of your codebase [13] to explain, fix, and help you write code. It’s universal, meaning it works within your existing tech stack. Sourcegraph’s code intelligence platform [12] allows Cody to autocomplete, explain, and edit your code with much richer context [12].

sourcegraph.comSponsor

MAGNET AUDIO GENERATION MODEL

Facebook released a state-of-the-art open-source audio model that is 7x faster than alternatives without sacrificing quality. It can generate music and sound effects. The paper is now available.

github.comGitHub repository

PRIVACY IN LARGE LANGUAGE MODELS

Researchers conducted a comprehensive study on whether it's possible to tell if a data point was used to train a large language model. They tested various models and found that, for the most part, these attacks are no better than random guesses.

github.comGitHub repository

TRUSTWORTHY AUTONOMOUS AGENTS

This project introduces advanced methods to ensure that autonomous intelligent agents, which are crucial in life-dependent applications, remain trustworthy and ethical even as they evolve.

github.comGitHub repository

05MISCELLANEOUS

WHY "CHAT OVER YOUR DATA" IS HARDER THAN YOU THINK

Building domain-specific, chat-based LLM applications and copilots is harder than people think. Some of the challenges include achieving robust performance, handling complex data and complex queries, and enabling robust data retrieval for LLM-based chat applications.

arcus.co8 min read

TEXT-DRIVEN IMAGE EDITING WITHOUT MASKS

Researchers have developed a unique method for editing images based on text prompts. This approach uses a text-to-image model and a bounding box generator to identify regions for editing, allowing for changes without needing masks or sketches.

yuanze-lin.me2 min read

VIDEO ANNOTATOR FOR ENHANCED VIDEO CLASSIFICATION

The Video Annotator framework involves domain experts directly in the annotation process. This new approach, integrating human expertise with zero-shot and active learning techniques, improves model accuracy and efficiency.

github.comGitHub repository