The hottest Marketplaces Substack posts right now

And their main takeaways
Category
Top Business Topics

How to describe your business as an equation

Lenny's Newsletter • 7567 implied HN points • 16 Jan 24
đź’Ľ Business Marketplaces
  1. Every business can be distilled into a simple equation to understand its core aspects.
  2. Defining a business equation aligns teams, focuses efforts, and identifies leverage points for impact.
  3. Different business models like B2B SaaS, B2C, marketplaces, and DTC/e-commerce have specific equation examples to consider.

Grand Arena Season 1 Is LIVE!

Ronin’s Newsletter • 110 implied HN points • 19 Feb 26
đź”® Crypto Marketplaces
  1. Grand Arena Season 1 is live with a $1,000,000 prize pool across about 12 weeks, and you can enter daily fantasy contests (free or paid) to win gems and cash.
  2. mXP is the season’s non-transferable progression currency you earn by entering contests, spending Gems, collecting and upgrading cards, and your final payout is proportional to your share of total qualified mXP; higher-rarity cards also boost performance.
  3. Owning and training Mokis earns extra mXP and token rewards—training grants hourly mXP, Snacks give retroactive boosts, locked Mokis earn weekly mXP, and Champion Moki holders can get royalties; following social guides helps you keep up with the fast-changing meta.

Crypto Business Models

DeFi Education • 459 implied HN points • 28 Jun 24
đź”® Crypto Marketplaces
  1. Crypto businesses are evolving beyond just interesting technology. They need to solve real market problems to succeed.
  2. Layer 2 solutions help reduce costs and improve transaction speeds. They thrive on attracting users by offering engaging applications.
  3. Most crypto platforms operate as marketplaces, connecting different types of users. They make money by taking a small percentage of transactions.

How Successful Startups Solved the Chicken and Egg Problem: A Case Study of Tinder, Uber and Airbnb! | VC Jobs

Venture Curator • 359 implied HN points • 30 May 24
đź’Ľ Business Marketplaces
  1. The Chicken and Egg Problem is common in marketplace-type businesses, requiring both supply and demand to succeed.
  2. Successful startups like Tinder, Airbnb, and Uber found creative solutions to attract their first users and overcome the challenge of building a two-sided platform.
  3. Timing is crucial for startups; being in a small market that is growing quickly can greatly increase your chances of success.

Agentic e-commerce is a HUGE deal

Enterprise AI Trends • 189 implied HN points • 02 Dec 25
đź’Ľ Business Marketplaces
  1. AI shopping agents are driving a major shift in how people discover products and could become the dominant top-of-funnel for research-heavy purchases, with models like OpenAI’s positioned to aggregate many retailers’ catalogs.
  2. Agentic shopping will help most with high-price, research-intensive categories (electronics, furniture, hardlines) but won’t replace softlines or consumables, and it faces real conversion hurdles because users still compare prices, resist new merchant accounts, or prefer faster fulfillment.
  3. The market is splitting into an Amazon-controlled, closed experience and a Chatbot-led discovery layer, which benefits big platforms and OpenAI while threatening affiliate publishers and many startups, and forces retailers to partner or risk losing visibility.
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Ronin’s 2025 Year in Review

Ronin’s Newsletter • 61 implied HN points • 29 Dec 25
đź”® Crypto Marketplaces
  1. Ronin saw real demand and engagement in 2025, with millions of users, hundreds of millions of transactions, strong marketplace presales, and popular experiences like Fortune Spin and Ronin Arcade driving activity.
  2. A large crop of builders drove growth—about 1,000 teams launched on Ronin and several games and collections delivered big presales, trading volume, and highly engaged communities.
  3. Ronin is shifting into growth mode for 2026 with a migration to an Optimism OP Stack L2, a new Proof of Distribution rewards system for builders, and a push to make onboarding and payments easier including real-world partnerships and retail integrations.

Upwork is More Than a Freelancer Marketplace. Here's How You Should Use It Instead.

Michael’s Newsletter • 196 implied HN points • 27 Jun 23
đź’Ľ Business Marketplaces
  1. Upwork is not just for freelancers, but also a place where entrepreneurs can validate startup ideas and leverage talent across platforms.
  2. It's important for all entrepreneurs to learn how to use Upwork for scaling their business.
  3. By using Upwork strategically, like getting paid to build a prototype or arbitraging talent, you can accelerate your business growth.

DePIN and DeREN: Toward a Better Classification of Decentralized Infrastructure Networks

Unsyndicated by Mason Nystrom • 137 implied HN points • 13 Nov 23
đź•ą Technology Marketplaces
  1. Decentralized infrastructure networks can be categorized into DePINs and DeRENs based on their unique properties.
  2. DePINs use non-fungible resources deployed in specific locations, while DeRENs use fungible resources that are location-independent.
  3. Successful networks in both categories unlock new demand or expand the market in unique ways, not just compete on price.

On Royalties, And Moving Forward

The Loop News • 157 implied HN points • 20 Feb 23
đź•ą Technology Marketplaces
  1. Discussion on royalties in NFTs is evolving and shifting to optional royalties on major marketplaces.
  2. Projects relying solely on royalties are at risk and need to find more sustainable revenue sources.
  3. Changes in the NFT market due to the shift to 0 royalties could include more subscription-style NFTs, higher mint prices, quicker rugs, and lower marketplace fees.

Does the GPT Store launch compare with the Apple App Store launch?

The Discourse • 78 implied HN points • 11 Jan 24
đź•ą Technology Marketplaces
  1. The GPT Store has been launched with customized GPTs for ChatGPT Plus users.
  2. The GPT Store is aiming to convert free users to paid users, unlike the Apple App Store launch which had a larger user base.
  3. The future of GPTs could include standalone apps, open to all 180M ChatGPT users, revenue sharing with OpenAI, and fun, innovative creations.

Agentic Friday

Net Interest • 12 implied HN points • 28 Nov 25
đź’Ľ Business Marketplaces
  1. AI assistants are increasingly doing shopping tasks for people — searching, comparing, negotiating, and placing orders — and they're already driving big growth in traffic and orders.
  2. Analysts and major platforms project agentic commerce could be worth trillions by 2030, creating a huge new stream of online retail revenue.
  3. Payments and e‑commerce companies are racing to reposition themselves to capture this shift, and those strategic moves will reshape who wins and loses in online retail.

Monetize your web scraping skills

The Web Scraping Club • 58 implied HN points • 14 Jan 24
đź’Ľ Business Marketplaces
  1. Freelance your web scraping skills through traditional marketplaces or job boards like Upwork and Fiverr.
  2. Consider selling your web scraping code on the Apify platform to monetize your skills.
  3. Explore selling the data you extract from web scraping on marketplaces like Data Boutique for additional income.

NFTX Overview

DeFi Education • 619 implied HN points • 24 Oct 21
đź”® Crypto Marketplaces
  1. NFTX allows NFT owners to deposit their NFTs into a vault and get a token in return, which can be traded. This helps make NFTs more liquid and allows owners to get quick cash when needed.
  2. NFTX differs from similar platforms by offering a user-friendly experience and has no current fees in its first version. In the future, they may add ways to earn income through governance decisions.
  3. The protocol is still in its early stages and faces competition from other upcoming marketplaces. However, if NFTX can implement single-sided staking, it might see significant growth.

Jin’s Fortune Spin is LIVE!

Ronin’s Newsletter • 49 implied HN points • 26 Jun 25
đź”® Crypto Marketplaces
  1. Jin's Fortune Spin lets you spin capsules for a chance to win cool prizes like land and collectible characters. It costs 15 RON or 10 USDC to play.
  2. There are extra rewards if you spin at least five times and complete a special quest. You can get a neat accessory and possibly win a rare character!
  3. This feature is new on Ronin Market and they want your feedback. It’s a fun way to collect items, similar to surprise boxes you might find in stores.

#171 – Why E-Commerce Finally Looks Stable Again

Below the Line from Kevin LaBuz • 7 implied HN points • 14 Dec 25
đź’Ľ Business Marketplaces
  1. E-commerce is stabilizing: companies that stick to simple, high-impact actions like broad selection, sharp pricing, and faster delivery are growing steadily and outperforming peers.
  2. AI is moving from experiment to a major business driver. Big capex and early product wins are showing up in agentic shopping, improved discovery, faster listing creation, and lower operating costs.
  3. Consumers are cautious and value-focused, with higher-income households doing more of the spending and resale gaining traction. Companies are starting to invest for growth again, but with restraint and an emphasis on profitability.

Jin’s Fortune Spin grand opening is in TWO DAYS!

Ronin’s Newsletter • 36 implied HN points • 24 Jun 25
đź”® Crypto Marketplaces
  1. Jin's Fortune Spin is launching soon, offering a fun way to collect NFTs by spinning capsules. You can choose to keep or sell what you win inside the capsules.
  2. Each spin costs either 15 RON or 10 USDC and reveals a random collectible, which can include rare items like Axies or land. It's like a surprise box for collectors!
  3. You can spin multiple times and have the option to sell back items you don't want. This gives you a chance to get the rare collectibles you really want.

Structure Matters

Confronting the Future • 58 implied HN points • 05 May 23
đź’° Finance Marketplaces
  1. Proposed framework for crypto regulation in New York is normal and reasonable in line with traditional finance standards.
  2. Exchanges in the crypto space are structured in a highly centralized manner, which is concerning to regulators.
  3. NY state's bill includes provisions for mandatory auditing, know-your-customer rules, and investor protections, aligning with typical financial practices.

Life Monopoly, Protein Consumption, Unbundling Upwork

Austin's Analects • 19 implied HN points • 14 Mar 24
đź’Ľ Business Marketplaces
  1. Owning mortgage-free rental properties for each child is a smart financial strategy for the future.
  2. Traditional advice on protein intake might be outdated, with studies suggesting the body can absorb more protein per meal than previously thought.
  3. The unbundling trend seen with companies like Uber is now happening with platforms like Upwork, leading to more specialized niche service providers.