AppsExplainer
Is Grok free? Yes, with limits, and paid plans start at $8
xAI lists a $0 Free plan with undisclosed limits, and paid plans from $8 to $200 a month as of October 27, 2026.
Hacker News
Every ClaudeGPT Si story about Hacker News, newest first: news, analysis, reviews and guides.
No Hacker News stories yet
New stories appear here as soon as they are published. Until then, here is the latest from the newsroom.
Read the latest AI newsLatest from ClaudeGPT Si
ReviewsComparison
MacBook Pro M6 vs M5: what changes, and the $400 price gap
The 14-inch M6 adds two CPU and two GPU cores and costs $1,999. Here is how it compares with the M5, based on Apple's specs.
Apple adds an AI assistant and MCP support to Keynote, Pages, Numbers
The beta assistant runs on Apple and OpenAI models, needs macOS 27 or iOS 27, and is U.S. English only. Updates arrive in November.
GuidesGuide
Claude Code auto mode: how to turn it on with Shift+Tab or a flag
Press Shift+Tab or run claude --permission-mode auto. The docs list every plan as eligible, with limits on the model and provider.
ResearchExplainer
Trajectory2Gym trains small tool-use agents on grounded data
A paper says successful runs make poor training data unless every action was visible to the learner, and reports Qwen3 gains of 17 to 30 points on agent benchmarks.
AppsExplainer
Apple Creator Studio price: $12.99 a month or $129 a year
Students and educators pay $2.99 a month. Apple lists a one-month free trial and three months free with a new Mac or iPad.