... Breakdown Anthropic Claude Sonnet pricing: Input: $3 per million tokens Output: $15 per million tokens (unchanged by compression) Cached input: $0.30 per million tokens (90% discount) My savings come from two sources: Fewer input tokens (compression) More cache hits (prefix stabilization) Metric Before After Daily input tokens 990K 268K Cache hit rate 12% 48% Effective input cost/day $2.90 $0.62 Output cost/day (unchanged) $7.50 $7.50 Daily total $10.40 $8.12 Wait, that is only $68/month savings on raw math. Where does ... ... file reads, fewer redundant tool calls, fewer wasted output tokens on re-doing work. Does Quality Actually Stay the Same? I was skeptical too. Here is what I measured over 4 weeks: Code that compiles first try: 78% (before) vs

... Features Here s what FastTempMail offers: Multiple Sessions Use up to 3 emails at once Custom Duration Choose how long your inbox lives ( 1 hour to 3 days ) Real-Time Auto-refresh inbox with no manual reload Custom Prefix Create personalized email prefixes

... websites , PDFs, images, and files Scrape web pages into markdown optimized for an LLM Crawl search engines for up-to-date knowledge Extract JSON from web pages using natural language It's almost too easy to get started: simply prefix a given URL with ` https://pure.md/ `. I use it myself to easily pipe webpage content directly into an LLM, knowing that all the superfluous HTML will be stripped out so that the input token count remains ...