ByteBrief
We're a portrait publication through and through. Turn your phone back and your briefing picks up right where you left it.
(We tried widescreen once. It wasn't us.)
1 story in the last 7 days
The latest prompt caching news, distilled by AI into sharp ~100-word summaries. ByteBrief tracks prompt caching across dozens of tech sources and brings you only what matters, updated hourly. Tap any story for the full brief, or open the original source.
Lydia Hallie's guide details how to cut token costs in Claude Code sessions. Run /clear between tasks, set model and effort before starting, @-mention files, add quiet flags, and use /context and /compact. Prompt cache expires after an hour.
Summaries by ByteBrief