Anthropic engineer showed how an agent system is supposed to be built
Free, open, and the whole stack boots on your machine in 4 seconds with no API key - $0 to $2,300 in 5 days. Skills → subagents → sandbox → compaction → review → commit Fold - loads skills instead of
Day 5 of building cozy game
It already has a cave system branching into a beach town and a snowy mountain village. Each zone has its own NPCs, shops, forageables and recipes, and items are worth different amounts depending on where you sell them. The workflow is almost
Same prompt in Gravity-Claw.
We use Four models always at your fingertips. One winner. “Create a single-file HTML/CSS/JS animation of a Mario-inspired side-scrolling scene that auto-plays forever. Show a pixel-art Mario character running and jumping automatically across World
DeepSeek's new Flash scores highest in 3 out of 4 official comparison metrics.
I can see the difference between Kimi K3, Opus 5, and GPT-5.6 Sol. The axes to look at are the "winning indicators" and the "size of the difference." Let me summarize the three strengths and one that reverses the rankings: DeepSWE v1.1 is 74.2. Outperforming Kimi K3's 67.5 and GPT-5.6 Sol's 73.0, Opus…
You have reached the end of the archive
All of Claude Opus 5