Future of Resale: AI Styling, Live Video, Social Marketplaces | Field Notes by Connie Chan | Summary and Q&A

April 26, 2023
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Future of Resale: AI Styling, Live Video, Social Marketplaces | Field Notes by Connie Chan


Poshmark co-founder Tracy Sun discusses how AI and video are transforming the fashion resale industry, emphasizing the importance of understanding customer needs and creating authentic connections.

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Key Insights

  • 😑 Poshmark was created to address the problem of finding a home for pre-loved fashion items, driven by Tracy Sun's own experience of having to let go of cherished items.
  • 💯 The core seller experience on Poshmark revolves around the idea that items in one's closet have value and can empower individuals to pay bills or purchase new fashion pieces.
  • 🫒 The tools sellers employ on Poshmark have evolved over time, with a focus on mobile-centered selling, video content, and live shopping.
  • 💡 Poshmark actively seeks input from different demographics to stay relevant across generations and fosters an environment where employees and customers share ideas and perspectives.
  • 🎮 Video, particularly live video, allows sellers on Poshmark to connect with customers authentically and create meaningful relationships.
  • 🖐️ AI plays a role in Poshmark's platform, enabling product authentication and potentially enhancing styling recommendations and product discovery in the future.
  • 💖 Poshmark encourages sellers to reach their first sale milestone, recognizing its importance in creating value and sparking excitement for further engagement.
  • ❓ The integration of social interactions and content creation on Poshmark enhances the seller experience, with sellers curating and recommending additional items to buyers, fostering a sense of community and connection.


what's been so fascinating to watch is what you're mentioning is are those folks who continue to evolve and really create Journeys and resell that I'm not sure any of us thought was possible at these numbers before [Applause] [Laughter] hi and welcome to feelness this is a new video podcast series from Andreessen Horowitz on how the business models... Read More

Questions & Answers

Q: What inspired the creation of Poshmark?

Tracy Sun's personal experience of having to part with beloved fashion items due to a lack of options for passing them on led to the idea of creating Poshmark, a platform to connect buyers and sellers of pre-loved fashion.

Q: How has seller behavior on Poshmark changed over the years?

While the core seller experience remains the same, the tools and technologies employed by sellers have evolved. Innovative features like mobile selling, video, and live shopping have transformed the way sellers engage with buyers and showcase their items.

Q: How does Poshmark ensure relevance across different generations?

Poshmark forms trend councils, including representatives from different demographics, to provide input on staying relevant. The company actively seeks feedback from employees and customers, allowing diverse perspectives to shape the platform's evolution.

Q: What role does video play in Poshmark's platform?

Tracy Sun expresses excitement about the potential of video, particularly live video, in connecting sellers with buyers authentically. Video provides an opportunity for sellers to share their stories and establish more personal connections with customers.


In this video podcast, Tracy Sun, co-founder and SVP of Seller Experience at Poshmark, discusses how AI is changing fashion, the evolution of seller behavior on the platform, and the role of video and live shopping in revolutionizing e-commerce. She also provides insights and tips for building great social marketplaces.

Questions & Answers

Q: What problem did Poshmark initially aim to solve in the fashion industry?

Tracy explains that her personal experience of moving from New York to San Francisco with limited space for her fashion collection led her to realize the need for a platform where people could easily sell their pre-loved fashion items. Poshmark was born out of the realization that consumers were willing to spend real dollars on resale inventory, and it aimed to address both the buyer and seller needs in the fashion industry.

Q: How has seller behavior on Poshmark evolved over the years?

Tracy highlights that the core seller experience, which revolves around the idea of having something in one's closet that is worth something and the desire for empowerment, hasn't changed significantly. However, the tools and technologies used by sellers have evolved. Initially, sellers were early adopters of mobile-centered selling, but over time, they have embraced innovations like video and live shopping. These advancements have allowed sellers to connect more authentically with their customers and enhance the selling experience.

Q: How does Poshmark ensure its platform stays relevant across different generations?

Tracy explains that Poshmark embraces the input and perspective of different demographics through trend councils and employee representatives. By giving employees and external participants a platform to share their ideas and insights, Poshmark can continue to adapt and cater to various customer segments. This approach helps the platform stay relevant and appealing to different generations by incorporating diverse views and understanding the evolving needs and preferences of its users.

Q: What are the key benefits of video in the context of Poshmark?

Tracy expresses her excitement about video, particularly live video, on the platform. She shares that video allows sellers to connect with their customers authentically, creating a more intimate and personal experience. In addition to providing another tool for sellers to share their stories and engage with customers, video enhances the overall browsing and shopping experience for users. Tracy likens the experience of watching live selling shows on Poshmark to watching TV, making it entertaining and engaging for users.

Q: What role does AI play in the fashion industry, specifically in styling and discovery?

Tracy acknowledges that AI has a significant role to play in fashion, and highlights both proven and speculative use cases. Poshmark, for example, has employed AI and machine learning in the authentication of products, ensuring trust and quality on the platform. Moreover, AI holds potential in styling, which Poshmark has explored in the past and continues to consider. The goal is to leverage AI to deliver personalized styling recommendations and smarter product discovery, enhancing the overall user experience.

Q: How does Poshmark facilitate social interactions and connections between sellers and buyers?

Tracy emphasizes the social aspect of Poshmark, describing it as a platform that combines social interactions with tools for selling and marketing. For example, sellers can use the "like" feature to identify potential buyers and convert them into sales through targeted notifications. Poshmark also supports communication between sellers and buyers, enabling personalized interactions through features like push notifications, messaging, and client-telling tools. The goal is to replicate the in-person interactions and connections that occur in physical stores, building strong relationships between buyers and sellers.

Q: How does Poshmark encourage new sellers to achieve their first sale?

Tracy emphasizes the importance of a seller's first sale, as it serves as a milestone that leads to increased engagement and enthusiasm. To help new sellers achieve this milestone, Poshmark provides inspiration, tips, and targeted messages to guide them. They also offer various programs, such as community groups, mentorship opportunities, and ambassador networks, to support new sellers and provide them with a sense of community and guidance during their initial selling journey.

Q: How does Poshmark ensure a positive and personalized experience for buyers through packaging?

Tracy explains that Poshmark promotes the inclusion of personalized touches in packaging, such as handwritten notes and stickers. This practice originated from the founders' belief in creating a unique and delightful experience for buyers. By setting an example and leading with their own packaging efforts, Poshmark inspired sellers to adopt similar practices. The inclusion of personal and thoughtful elements in packaging enhances the overall buying experience and fosters a sense of connection between the seller and buyer.

Q: How does Poshmark address sustainability and the overconsumption of fashion?

Tracy acknowledges the larger problems in the fashion industry related to overconsumption and its impact on the environment. She highlights that Poshmark provides an avenue for sustainable fashion by promoting the resale of pre-loved items. By encouraging users to participate in the circular economy and resell their fashion items, Poshmark contributes to reducing waste and offering an alternative to fast fashion. Tracy also notes that the next generation of shoppers is increasingly concerned about responsible fashion choices, making the resale industry even more relevant and important.

Q: What are the remaining challenges and opportunities in the resale industry?

Tracy believes that one of the challenges in the resale industry is the broader issue of fashion industry practices, particularly overconsumption. Additionally, she identifies the need for continuous improvement in the area of product discovery to meet the evolving needs and preferences of consumers. Tracy acknowledges that while Poshmark has made great strides in discovery, there is still an opportunity to leverage data and AI to intelligently serve a vast catalog of products and personalize recommendations further. Overall, Tracy sees significant potential for innovation in the resale space, and believes that founders in the circular economy can play a vital role in addressing these challenges and seizing opportunities.

Q: What advice does Tracy have for founders facing stagnant growth or struggling to catalyze one side of a marketplace?

Tracy suggests taking a pause and honestly evaluating whether the product has achieved product-market fit. She emphasizes the need to deeply understand the customer's needs and desires by engaging in conversations and gathering feedback from users. Tracy encourages founders to explore whether the product is built in a way that enables customers to use it efficiently and achieve the desired metrics. Additionally, she advises founders to have patience, as marketplaces often require time for both demand and supply to reach sufficient levels. Building a successful marketplace requires both persistence and constant evaluation of customer needs and experiences.


Building a successful marketplace requires a deep understanding of customer psychology and needs. Tracy Sun highlights the importance of understanding customer desires, engaging in conversations, and continuously gathering feedback to ensure a relevant and valuable user experience. Additionally, Tracy emphasizes the significance of the first sale for sellers, as it boosts their value perception and drives higher engagement. Poshmark's success lies in creating connections, fostering communities, and enabling sellers to build thriving businesses by leveraging innovative tools and technologies. The integration of social interactions and personalized packaging further enhances the platform's appeal and differentiates it from traditional marketplaces. Tracy also addresses broader industry challenges, such as sustainability, and underscores the potential for founders to address these challenges and shape the future of the resale industry.

Summary & Key Takeaways

  • Tracy Sun shares the personal story behind the creation of Poshmark, driven by the need to solve the problem of finding a home for her pre-loved fashion items.

  • She explains that while the core seller experience hasn't changed, the tools employed by sellers have evolved, with a focus on mobile and the integration of video and live shopping features.

  • Tracy highlights the importance of staying relevant across different generations and leveraging user feedback and innovation to shape the Poshmark platform.

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