Building a Practical AI Agent with RAG, MCP, and Ollama
How I built (and iterated on) a production‑ready AI agent that actually works with real data
Introduction Over the last year, “AI agents” went from a buzzword to something people actually try to ship. And if you’ve tried to build one …
4 min read
![[Dev Weekly #98] GLM-5 Goes Fully Agentic, Qwen-Image-2.0 Rivals Human Creativity, the “Death” of Heroku, and TypeScript 6.0](https://i0.wp.com/d604h6pkko9r0.cloudfront.net/wp-content/uploads/2025/11/24095331/codeminer42_dev_weekly_1920x1080px.webp?resize=1200%2C675&ssl=1)
[Dev Weekly #98] GLM-5 Goes Fully Agentic, Qwen-Image-2.0 Rivals Human Creativity, the “Death” of Heroku, and TypeScript 6.0
HELLO EVERYONE!!! It’s February 13th 2026, and you are reading the 98th edition of Codeminer42’s tech news report. Let’s check out what the tech world …
4 min read
Everything you should know about Background Jobs with ActiveJob
Orchestrating background tasks (or "jobs," as they are often called) is common in web development. Any application that deals with time-consuming operations, such as sending …
4 min read
[Dev Weekly #97] Astro is 39% More Loved Than Next.js, Claude 4.6 + GPT-5.3 Codex Just Dropped, and more
HELLO EVERYONE!!! It’s February 6th 2026, and you are reading the 97th edition of Codeminer42’s tech news report. Let’s check out what the tech world …
4 min read
How To Sandbox Your AI Agent Using Docker
Last Updated on February 9, 2026 Docker just released a really exciting update to Docker Sandboxes, a feature that allows running AI agents, like Claude …
4 min read
[Dev Weekly #96] Clawdbot Hype, Kimi K2.5 beats Opus 4.5 in SWE benchmarks and Anthropic experiment on AI-driven skill gaining
HELLO EVERYONE!!! It’s January 30th 2026, and you are reading the 96th edition of Codeminer42’s tech news report. Let’s check out what the tech world …
4 min read
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