Blog — May 2025
Updates, tutorials, and engineering deep-dives on building AI agents, workflows, and TypeScript tooling with Mastra.
Mastra Changelog 2025-05-29
MCP Server updates, streaming support, and more.
Reducing tool calling error rates from 15% to 3% for OpenAI, Anthropic, and Google Gemini models
We recently built a tool compatibility layer that reduced tool calling error rates from 15% to 3% for 12 OpenAI, Anthropic, and Google Gemini models, across a set of 30 property types and constraints.
MASTRA.BUILD Recap & Winner Announcement
The results of MASTRA.BUILD, our inaugural hackathon.
Full-Stack TypeScript Agents with Mastra and Copilot Kit
Build a full-stack TypeScript agent with Mastra and Copilot Kit.
An Honest Skeptic Meets Mastra: Matt Pocock's Live Review
Typescript leader Matt Pocock builds, breaks, and reacts to Mastra in real time.
Announcing Mastra 0.10
Deploy Mastra anywhere
Mastra Changelog 2025-05-15
Mastra's latest updates: A2A support, MCP updates, and more.
AI prompting techniques
Learn about effective AI prompting techniques, including types of prompts, handling their output, and evals.
Building an Interactive Detective Game with Multi-Agent AI
How we built an interactive detective game using Mastra's agent system and Next.js.
FlashGenius: instantly generate flashcards on any topic
How we vibecoded Flash Genius, an instant flashcard generator, in 1 hour
Mastra Changelog 2025-05-07
Mastra's latest updates: vNext is live, AGUI integration, and linting.
Introducing Mastra Docs Chatbot: Your AI Documentation Assistant
Explore how our new docs chatbot leverages the Mastra MCP Docs server to enhance user experience and streamline access to documentation.
