From the team behind Gatsby, Mastra is a framework for building AI-powered apps and agents with workflows, memory, streaming, evals, tracing, and Studio, an interactive UI for dev and testing. Start building: npm create mastra@latest
Mastra 1.0 launched on Product Hunt on January 21st, 2026 and earned 463 upvotes and 53 comments, earning #3 Product of the Day. From the team behind Gatsby, Mastra is a framework for building AI-powered apps and agents with workflows, memory, streaming, evals, tracing, and Studio, an interactive UI for dev and testing. Start building: npm create mastra@latest
On the analytics side, Mastra 1.0 competes within Software Engineering, Developer Tools and Artificial Intelligence — topics that collectively have 1M followers on Product Hunt. The dashboard above tracks how Mastra 1.0 performed against the three products that launched closest to it on the same day.
Who hunted Mastra 1.0?
Mastra 1.0 was hunted by Garry Tan. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Garry Tan
@Mastra (YC W25) just released stable 1.0 for building AI apps and agents.
Initiated 15 months ago by the team behind @Gatsby, the open-source project is growing fast:
300,000+ weekly npm downloads
19,400+ GitHub stars
S/O to @calcsam @smthomas3 @bookercodes and team!
Read the behind-the-scenes in /p/mastra →
Star this repo on GitHub →