Claude Opus 5 is limited to a 0.2M token context window by default

Opus 4.8 and earlier use a 1M token context window (on any paid plan, at least). So it’s surprising that Anthropic quietly reduced this by 80% with Opus 5. You can get the 1M token context window back, though – you just have to enable Usage Credits. You don’t have to pay for any usage… Read more

Claude Says No

A dingy, moss-covered dungeon corridor blocked by a malicious-looking gate in the shape of the Claude logo (generated by Google Gemini)

I strongly suspect Claude’s Mac app is written by Claude. That’s not a compliment. There’s the non-native GUI, though of course that doesn’t tell you much in this day and age. It’s obviously just Chromium or something similar (hell, you can right-click on some things and they still have the “Inspect Element” contextual menu item,… Read more