MadeWithStack vs Sentaiment

MadeWithStack is a curated agent-native product directory that showcases real applications built by indie founders, developers, and AI agents. Each listing highlights the tools, frameworks, and technologies used to build the product, giving builders transparency into modern development stacks.

The platform allows founders and agents to submit products while ensuring listings are reviewed for authenticity and stack verification. By combining product discovery with stack insights, MadeWithStack helps developers learn how real products are built and discover new tools powering today’s startups.

It aims to become a trusted catalog of agent-built and founder-built products, providing a transparent look into the technologies behind modern apps.

In today's world, where 89% of B2B buyers use AI like ChatGPT and Claude to research vendors, what these models say about your company is your new first impression. Sentaiment is the first AI brand perception platform built to give marketing, communications, and PR teams clarity and control over this new reality. It solves a critical blind spot: AI models often form narratives about companies using outdated, incorrect, or incomplete information scraped from the web. Sentaiment eliminates the guesswork by instantly showing you exactly how the world's most influential AI models describe your brand across dozens of real-world scenarios. It's more than just a report; it provides a clear path forward. You get a unified "Echo Score" to track your brand's clarity in AI, along with model-specific "Suggested Actions" to correct errors and proactively shape the narrative. Designed for marketers, Sentaiment translates complex AI behavior into practical steps, helping you ensure your brand is represented accurately and powerfully wherever AI answers questions.