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AI · May 5, 2026

EcoToken

AI Prompt Optimization and Prompt Library Management.

EcoToken launched on May 5, 2026 with 3 votes, #3,449 of 20,538 launches that month and more than 50% of that year's launches.

What it does

Optimize AI prompts, track real token + dollar savings, and calibrate per project. Works with Claude, GPT-4o, Gemini, and any LLM you already use. Free to start, $5/mo with your own Anthropic key.

EcoToken rewrites your AI prompts to use fewer tokens, skip follow-up iterations, and show you the real dollars + minutes you reclaimed. Works with Claude, GPT-4o, Gemini, or any LLM you already use. Unoptimized prompts typically need 2–3 iterations before the reply is usable. Each round re-sends the whole context. Per avoided iteration: compose time, streaming wait, read-and-judge time. Across a workweek it stacks into hours. Of your AI spend is follow-up clarifications. Clear-enough prompts skip them entirely — and EcoForge rewrites to be clear enough. Drop any rough prompt into EcoForge. It analyzes the structure, picks the best rewrite strategy, and hands you a cleaner version with a…from ecotoken.dev

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