AI Newsletter #98 - Language models that teach themselves to use external tools via simple API calls

Welcome to Nural's newsletter focusing on how AI is being used to tackle global grand challenges.

Packed inside we have

  • Chinese Search Giant Baidu to Launch ChatGPT-Style Bot
  • Toolformer - language models that teach themselves to use external tools via simple API calls
  • and optimizing prompts for image and text models through gradient descent

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Marcel Hedman


Key Recent Developments


Alphabet's stock plunges $100 billion after it's chatbot provides incorrect answer

Alphabet Stock Plunge Erases $100 Billion After New AI Chatbot Gives Wrong Answer In Ad
“AI is the most profound technology we are working on today,” Alphabet’s CEO said as he announced the new chatbot this week.

What: "Shares of Alphabet slipped on Wednesday after reports that promotional material for the Google parent's new artificial intelligence chatbot contained inaccurate information"


Chinese Search Giant Baidu to Launch ChatGPT-Style Bot

Baidu’s Ernie joins the AI chatbot party
Baidu Inc said this week that it would complete internal testing of its own generative AI chatbot called “Ernie Bot” in March.

What: The ChatGPT craze continues! Baidu, China's answer to Google, have announced their response to ChatGPT named ERNIE (Enhanced Representation through Knowledge Integration). Quoting Baidu’s spokesperson, “what sets Ernie apart from other language models is its ability to integrate extensive knowledge with massive data, resulting in exceptional understanding and generation capabilities.”

Technical summary:

Ernie is a pretrained language model with 260 billion parameters. For context, ChatGPT uses the 175-billion parameter GPT3 model. However, bigger does not always mean better so it is yet to be seen if they have replicated the effectiveness of ChatGPT. Ernie was trained on unstructured data and a knowledge graph.

The framework of ERNIE 3.0 Titan

Text-to-4D: Meta AI Proposes a Novel System for Text-to-4D (3D+time) Generation by Combining the Benefits of Video and 3D Generative Models

Meta AI Proposes a Novel System for Text-to-4D (3D+time) Generation by Combining the Benefits of Video and 3D Generative Models
The last quarter of 2022 was the era of text-to-image models. We have seen numerous successful examples that could generate realistic images from text prompts or could edit and alter the image by using the given directions. It is now possible to generate photorealistic images by asking the AI model…

AI Ethics

🚀 Former Google CEO, Eric Schmidt says A.I. could be the military’s new nuke—but only if the Pentagon acts like a tech firm

🚀 For the first time, A.I.-generated deepfakes, were detected in a state-aligned information campaign

🚀 Toolformer - introduces language models that teach themselves to use external tools via simple API calls [Paper]

🚀 A Categorical Archive of ChatGPT Failures [Paper]

🚀 Optimizing prompts for image and text models through efficient gradient-based optimization [Paper]

Interesting AI developments

🚀 Stanford Researcher develops a simple prompting strategy that enables open-source LLMs with 30x fewer parameters to exceed the few-shot performance of GPT3-175B

🚀 Instagram’s founders are back with a new AI powered app

🚀 Perplexity AI Challenges ChatGPT and Google With New Conversational Search Engine

🚀 Quora opens its new AI chatbot app Poe to the general public


Cool companies found this week

AI safety

Anthropic - Anthropic is an AI safety and research company that is working to build reliable, interpretable, and steerable AI systems. They recently received a $300m investment from Alphabet via a cash-for-computing investment. I.e. the investment must be spent on Google cloud.

Generative AI

Character.AI - Character, a ChatGPT alternative, lets you have live chats with all sorts of characters in real time. Whether these are tech heroes like Elon Musk or interviewers for your upcoming role.


Best,

Marcel Hedman
Nural Research Founder
www.nural.cc

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