Sonnet-5-5 on Tokenisehttps://tokenise.rosvetic.com/tags/sonnet-5-5/Recent content in Sonnet-5-5 on TokeniseHugoen-gbMon, 12 Oct 2026 16:03:00 +0000Sonnet 5.5 cache reads just halved, but idle gaps still decide your billhttps://tokenise.rosvetic.com/posts/cache-read-price-cut-long-sessions/Mon, 12 Oct 2026 16:03:00 +0000https://tokenise.rosvetic.com/posts/cache-read-price-cut-long-sessions/<p>Sonnet 5.5 prompt-cache reads now cost $0.10 per million tokens, half the $0.20 they cost before. Anthropic&rsquo;s API release notes date the cut to 7 October 2026, and say cache writes and every other price stayed where they were. Claude Code 2.1.296 picked up the new figure in its cost display.</p>