AI Demos: AI that interprets human emotion, Hugging Face Assistants, and more! | E1894

This Week in Startups
7 Feb 202467:20

TLDRThe transcript discusses various AI applications, including a text-to-speech GPT that can generate stories and convert them into audiobooks, using voices like Jarvis from Iron Man. It also touches on the implications of AI on content creation, job listings, and the potential for AI to change the gaming industry. The conversation highlights the importance of understanding AI's role in different sectors and the opportunities it presents for creators and businesses alike.


  • 📚 AI technology is being used to generate stories and convert them into audiobooks, with the ability to choose the voice for the narration.
  • 🎧 11 Labs text-to-speech GPT is an advanced tool that can create audio content from text, using voices like Jarvis from Iron Man.
  • 🤖 The integration of AI in various platforms and services is making it easier for users to access and utilize these technologies for different purposes, such as story creation and audio production.
  • 🎮 AI is being applied to game development, allowing for the easy remixing and creation of casual games, potentially revolutionizing the gaming industry.
  • 🌐 The open-source approach by Hugging Face allows for the creation of diverse 'gpts' that can be integrated into different ecosystems, promoting an inclusive AI community.
  • 🚀 The rapid advancements in AI are expected to significantly impact content creation, possibly leading to a distinction between AI-assisted and purely human-generated content.
  • 💬 The discussion around 'doxing' highlights the complexities of anonymity and privacy in the digital age, and the need for responsible use of AI and social media platforms.
  • 🗣️ AI can potentially be used to protect anonymity by rewriting content in a way that is untraceable to the original author, offering new ways to ensure privacy.
  • 🤝 Founder Fridays is a new initiative aimed at connecting founders and entrepreneurs, providing a platform for sharing experiences and solutions to common challenges.
  • 🌟 The power of AI is demonstrated through various use cases, including content creation, gaming, and even assisting in the identification and verification of individuals or sources.
  • 🚀 The continuous evolution of AI technologies is expected to bring about significant changes in various industries, emphasizing the importance of staying updated with the latest advancements.

Q & A

  • What is the main feature of the 11 Labs text to speech GPT mentioned in the transcript?

    -The main feature of the 11 Labs text to speech GPT mentioned in the transcript is its ability to generate a story and then convert it into an audiobook, utilizing various voice options such as Jarvis from Iron Man and Avengers.

  • What is the significance of the voice 'Jarvis' in the context of the story generated by the 11 Labs text to speech GPT?

    -The voice 'Jarvis' is significant because it is a reference to the AI assistant from the Iron Man and Avengers movies. The user selected this voice for the generated story, adding a layer of familiarity and entertainment for those who recognize the reference.

  • What is the purpose of the startup 'Hume' mentioned in the transcript?

    -Hume is a startup that uses AI to predict call quality, attention, and mood. It is particularly useful in customer support and sales scenarios, and can even be applied to content creation such as podcasts to understand how the audience might perceive the delivery and sentiment of the content.

  • How does the 'Hume' AI analyze the confidence level of an individual in a video?

    -Hume AI analyzes the confidence level by using an AI model that has been trained to recognize various indicators of self-confidence and self-doubt in video clips. It classifies the individual's behavior and expressions to determine their confidence level.

  • What is the potential application of 'Hume' AI in remote work settings?

    -In remote work settings, 'Hume' AI could be used to monitor the attention and engagement levels of employees during virtual meetings, such as Zoom calls. It could provide insights into whether team members are fully engaged or if there are areas for improvement in communication and focus.

  • What is the significance of the mention of 'Squarespace' and 'Gusto' in the transcript?

    -Squarespace and Gusto are mentioned as sponsors of the podcast. Squarespace is a web building platform that helps users create websites, while Gusto provides online payroll, benefits, and HR services for small businesses. Their inclusion in the transcript serves as a promotional plug for their respective services.

  • What is the main topic of discussion between the hosts in the 'This Week in Startups' podcast?

    -The main topic of discussion revolves around AI advancements, startups, and various AI applications such as Hume AI for sentiment analysis, the creation of audiobooks from text, and the future implications of AI on content creation and business operations.

  • What is the significance of the mention of 'LinkedIn Jobs' in the transcript?

    -LinkedIn Jobs is mentioned as a solution for businesses to find great team members. The platform is highlighted for its ability to reach over 1 billion users, making it an effective tool for hiring both active and passive job seekers.

  • What is the 'Founder Fridays' event mentioned at the end of the transcript?

    -Founder Fridays is a meetup program designed for startup founders to connect, share experiences, and learn from each other. It is an initiative by 'This Week in Startups' to foster community and knowledge sharing among entrepreneurs.

  • What is the main concern regarding the use of AI in content creation as discussed in the transcript?

    -The main concern is the potential for AI to significantly change the content creation landscape, leading to a shift in how we perceive authenticity and originality. There may come a time when content created without AI is labeled as 'organic' or 'AI-free', reflecting a value shift towards human-created content.

  • What are the implications of AI advancements on the travel industry as suggested in the transcript?

    -The transcript suggests that AI advancements could lead to more streamlined and integrated travel experiences. For instance, AI could potentially be used to generate personalized travel recommendations and it might also impact the way travel agents operate, making the process more efficient and user-friendly.



🎤 Jarvis Narrates a Story

The speaker discusses their experience using 11 Labs' text-to-speech GPT to generate a story and convert it into an audiobook. They chose the voice of Jarvis from Iron Man and were impressed by the outcome. The story generated was about a quaint bookstore beneath the Metropolis. The speaker also mentions the benefits of Squarespace and Gusto for small businesses and discusses the importance of AI in startups.


🗣️ AI Analyzes Speaking Confidence

The conversation shifts to discussing an AI model by Hume that predicts call quality, attention, and mood. The speaker shares their experience using the model to analyze a clip of their podcast, which determined their level of self-confidence. They discuss the potential applications of this technology in customer support, podcasting, and virtual meetings, as well as the ethical considerations of using such AI in real-time.


🕵️‍♂️ AI and Lying Detection

The speakers explore the idea of using AI to detect lies, imagining a scenario where a device like Apple's goggles could indicate if someone is lying or bluffing during a conversation or a poker game. They discuss the potential training data needed for such a model and the implications for privacy and trust in society.


🎧 Content Creation and AI

The discussion focuses on the impact of AI on content creation, particularly in podcasting and video production. The speakers reflect on the different experiences of consuming content through full podcasts versus short clips and the potential for AI to analyze and improve content based on user engagement.


🚀 The Future of AI in Gaming

The speakers express their excitement about the potential of AI in the gaming industry, highlighting a platform called Forever AI that allows users to create and modify casual games. They predict a significant shift in the gaming landscape, with AI enabling individual creators to develop and publish innovative games, much like how YouTube democratized video content creation.


🌐 The Evolution of Travel and AI

The conversation turns to the evolution of travel, with the speakers reminiscing about the pre-internet era of purchasing movie tickets and booking flights through travel agents. They compare these experiences to the current conveniences of online platforms and speculate on the future, where AI might further streamline and personalize travel planning.


📝 AI and the Written Word

The speakers discuss the potential of AI to assist in writing tasks, such as creating a short story and converting it into an audiobook. They reflect on the implications for authors and the literary industry, pondering the idea of labeling content as 'organic' or 'AI-free' to distinguish human-created works.


🤖 Open AI's Chat GPT Updates

The speakers talk about recent updates to Open AI's Chat GPT, which now allows users to integrate various GPT models directly into the chat interface. They discuss the convenience of this feature and its potential to make Chat GPT the internet's primary aggregator of information and services.


🌟 Hugging Face's Open Community for AI

The conversation highlights Hugging Face's initiative to create an open community for AI, allowing users to build their own GPT models and integrate them into the ecosystem. The speakers discuss the potential for an open-source standard for GPT models and the impact this could have on the AI industry.


🎙️ The Impact of AI on Journalism

The speakers debate the use of anonymous sources in journalism, expressing concern over the overreliance on unverified information. They discuss the potential for AI to both reveal and protect the identities of sources, emphasizing the importance of accountability in journalism and content creation.


🤝 Founders Connect: A New Meetup Program

The speakers introduce Founders Connect, a new meetup program designed for startup founders to exchange ideas, solve problems, and build a supportive community. They explain the benefits of such networking events and encourage founders to host or join meetups in their cities to foster collaboration and growth.




Artificial Intelligence (AI) refers to the simulation of human intelligence in machines that are programmed to think and learn like humans. In the context of the video, AI is used to generate stories, create audiobooks, and predict call quality and mood, showcasing its versatility and integration into various aspects of content creation and analysis.


Text-to-Speech (TTS) is a technology that converts written text into spoken words by a computer or device. In the video, TTS is used to create an audiobook from a generated story, demonstrating how AI can enhance the user experience by making content more accessible through different formats.


An audiobook is a recording of a book or other written or spoken content being read aloud, usually by a narrator, that listeners can access and listen to. In the video, the concept of audiobooks is highlighted through the AI-generated story that is then converted into an audiobook format, emphasizing the potential of AI in the publishing and entertainment industry.

💡Sentiment Analysis

Sentiment analysis is the process of determining the emotional tone behind a series of words, used to gain an understanding of the attitudes, opinions, and emotions expressed within an online mention. In the video, sentiment analysis is utilized by AI to assess the confidence levels of individuals, such as the podcast host, based on video analysis.


Startups refer to new businesses that are often initially small in size and limited in resources but have the potential for rapid growth and success. The video discusses various startups and their innovative use of AI technologies, highlighting the dynamic and creative nature of the startup ecosystem.


A podcast is a digital audio file made available for streaming or download, often as a series, in which the host or hosts discuss a particular topic or interview guests. In the video, the host talks about their podcast experiences and how AI can be used to analyze and improve podcast content and delivery.

💡Content Creation

Content creation refers to the process of producing and sharing original content, such as videos, podcasts, articles, and other forms of media, with an audience. The video emphasizes the role of AI in content creation, from generating stories to converting them into audiobooks, and how it can streamline and enhance the creative process.


Advertising is a marketing communication used to promote or sell something, usually a business's product or service. In the video, advertising is discussed in the context of podcast sponsorships and how AI technologies can influence and improve the effectiveness of ad campaigns.

💡Social Media

Social media refers to websites and applications that enable users to create and share content or participate in social networking. The video touches on the impact of AI on social media platforms, such as the use of AI to analyze and predict user behavior and preferences.

💡Data Analysis

Data analysis is the process of inspecting, cleaning, transforming, and modeling data to discover useful information, suggest conclusions, and support decision-making. In the video, data analysis is discussed in the context of AI-enhanced systems that can analyze private and public data to provide insights, such as predicting call quality and mood.


The use of AI to generate a story and convert it into an audiobook, showcasing the seamless integration of technology in content creation.

The mention of Jarvis from Iron Man being used as a voice option for the generated audiobook, indicating the pop culture integration in AI technologies.

The reference to Squarespace and its features, such as website building and e-commerce capabilities, highlighting the tools available for entrepreneurs.

Discussion on the AI platform, Hume, and its ability to predict call quality, attention, and mood, emphasizing the potential applications in customer support and content creation.

The mention of a startup demo by Hume AI, which classifies confidence levels based on video analysis, showcasing the intersection of AI and emotional analysis.

The anecdote about the speaker being classified as 99.39% self-confident by Hume AI, illustrating the practical application and potential accuracy of AI in assessing personal attributes.

The discussion on the impact of AI on remote work, particularly in the context of Zoom meetings and employee engagement, highlighting the evolving use cases of AI in the workplace.

The mention of LinkedIn's role in hiring and its integration with the business ecosystem, emphasizing the importance of professional networking in the digital age.

The reference to the evolution of AI in the context of gaming, with the platform Forever AI allowing users to create and modify games, showcasing the democratization of game development.

The discussion on the potential of AI in the travel industry, with the example of chat GPT integrating with travel booking platforms like Kayak, illustrating the convenience and efficiency of AI-powered services.

The mention of Hugging Face's initiative to create an open community for AI development, highlighting the collaborative and open-source spirit in the tech industry.

The exploration of the concept of 'organic' content creation in the age of AI, where human-made content might be labeled as 'AI-free', drawing parallels with the organic food movement.

The discussion on the importance of anonymity in social media and the ethical considerations surrounding doxing, reflecting on the complexities of digital identity and privacy.

The mention of the new Meetup program, Founder Fridays, designed to connect founders and provide a platform for sharing insights and experiences, emphasizing the value of community in entrepreneurship.