Desktop Agent Runtimes: LSPs and Native Rust Engines

I'm Building My Own Operating System From Scratch — Meet SEA OS

What if, instead of customizing an existing operating system, I tried to build my own? That's the idea behind SEA OS, my personal operating system development project.

• SEA OS aims to create a full-fledged kernel, drivers, and user interface.
• Development uses C and C++, assembly, GRUB, QEMU, and Make.
• Long-term goal is to transform SEA OS into a standalone operating system.

8h ago ·dev.to

Mitigation of Incidents due to Expiration of Secrets in MACH Ecosystems: Zero-Downtime Rotation with cert-manager and Vault

Last quarter, a global composable commerce platform experienced a 42-minute outage in its API Gateways layer. The cause was not a database crash or a volumetric denial-of-service attack, but rather a…

8h ago ·dev.to

MiniMax Just Open-Sourced a 428B Coding Model — Can You Actually Run It?

MiniMax just dropped the open weights for a 428B-parameter coding and agent model — and the fine print matters more than the headline.

• MiniMax released 428B parameter coding model M3.1 Flash on October 19
• Model supports text, image, video input for computer-use agents
• Requires 4x NVIDIA DGX Spark for self-hosting, costing ~$16,000

8h ago ·dev.to

nightporter: I stopped reading my inbox, so a 0.5B model does it while I sleep

This is a submission for Hacktoberfest Open-Source AI Challenge: Week 3 . What I Built nightporter — a local porter that carries your inbox weight overnight.

• Nightporter model reads emails overnight using llama.cpp and Qwen2.5-0.5B
• Summarizes emails into two lines, moves originals to 'done' directory
• Generates summary in 'morning.md' with email count, no internet required

8h ago ·dev.to