Niels Berglund

Week 14 tech roundup: Claude Skills and Cowork Projects for beginners, Claude Mythos leaks as Anthropic's most dangerous model, harness engineering playbook from Anthropic's research, Claude Code gets computer use from the CLI, and Microsoft's Agent Framework hits 1.0 with a major architectural shift.

Week 13 tech roundup: the anatomy of the .claude/ folder demystified, harness engineering explained as the discipline beyond prompting, Claude Code's /dream for memory consolidation, and Robin Moffatt builds a Kafka Connect connector in Java without knowing Java.