Building Smarter AI Agents: Why Mastra.ai is a Game Changer
Nov 16, 2025 · 6 min read · Spent last tuesday trying to build an AI agent that could answer questions about our internal docs. Three hours in, i had twelve tabs open. One for embeddings. One for vector stores. A half-finished OpenAI call. My terminal looked like a crime scene....
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Building My First AI Agent: A Journey with Mastra and Telex.im
Nov 4, 2025 · 8 min read · The Moment of Truth "Stage 3: Build an AI agent and integrate it with Telex.im." What?? I stared at my screen, reading the HNG internship brief for what felt like the hundredth time. Stages 1 and 2 had been quite comfortable REST APIs, CRUD operation...
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Building 'Synapse': A Deep Dive into a Dynamic RAG Agent with Mastra, Pinecone, and Google Search
Nov 4, 2025 · 14 min read · In the world of AI assistants, getting a correct answer is harder than just getting a fast one. Large Language Models (LLMs) are notorious for "hallucinating" or confidently providing answers based on outdated information. For developers, this is a c...
Join discussionBuilding an AI Code Helper Agent with Mastra and Telex
Nov 3, 2025 · 11 min read · Introduction As part of the HNG i13 Backend program, in Stage 3, I built an AI-powered code helper agent that integrates with Telex. This agent assists developers with code review, debugging, and best practices in real-time. Live Demo: https://telex...
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Building a Stateful Essay AI Agent with Mastra, Gemini, and Telex
Nov 3, 2025 · 3 min read · My journey in the HNG Internship so far has been about building on solid foundations. Stage 2 was a deep dive into databases, API integrations, and the structured world of CRUD. For Stage 3, we were challenged to leap into the generative, unpredictab...
Join discussionBuilding an AI Agent That Writes Perfect READMEs for You
Nov 3, 2025 · 5 min read · For HNG Stage 2, we were challenged to build an AI agent and integrate it with Telex , a Slack-like workspace where humans and AI agents can collaborate.The agent needed to be simple, useful, and solve a real problem. As a backend developer, I immedi...
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AI Knowledge Workflow Agent
Nov 3, 2025 · 5 min read · Nova Agent — Building and Integrating an AI Knowledge Workflow Agent with Mastra & Telex Overview In this post, I’ll walk through how I built Nova Agent, an intelligent text-processing agent that summarizes, classifies, and analyzes content in real t...
Join discussionBuilding an Intelligent Planner Agent with Mastra AI
Nov 3, 2025 · 6 min read · In today's fast-paced world, turning ideas and goals into actionable plans is crucial for success. That's why I built a **Planner Agent** using Mastra AI—an intelligent agent that helps users transform goals and problems into clear, structured, and a...
Join discussionBuilding the "Watchman" AI Agent
Nov 3, 2025 · 2 min read · From Zero to Security Hero: Building a Wanted Persons Agent on Mastra & Integrating with Telex.im I. Introduction: Defining the Mission Hook: Briefly introduce the concept—using AI for security screening in chat platforms. The Agent: Introduce the ...
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