Claude Token Counting Explained: Estimate API Usage Before Sending 06/06/2026 by 3rk Learn how Claude token counting estimates input tokens before API requests, when to use it, what it supports, and why counts should be treated as estimates.
How to Use Claude with Fewer Tokens: 9 Ways to Cut Cost Without Losing Quality 06/06/2026 by 3rk Learn nine practical ways to use Claude with fewer tokens, including better prompt scope, selective web search, prompt caching, and token counting.
