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signal_tag · 2_broadcasts

#llm-optimization

// 2 transmissions tagged with #llm-optimization

PromptCrunch cuts input token costs 75% for long LLM chats
TX_568123· AI

PromptCrunch cuts input token costs 75% for long LLM chats

PromptCrunch, a drop-in proxy, trims input tokens by up to 75% for long Claude Code sessions, reducing costs from $0.18 to $0.05 per session [Dev.to].

Fast mode for Opus 4.7 on AI Gateway cuts latency 2.5x at 6x cost
TX_745946· AI

Fast mode for Opus 4.7 on AI Gateway cuts latency 2.5x at 6x cost

Vercel's AI Gateway now supports fast mode for Claude Opus 4.7, delivering 2.5x faster output token generation with full model intelligence, priced at $30 input and $150 output per 1M tokens.