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Static templates? Boring. Use.fo adapts to YOUR context with dual-mode AI:
🆕 Deep Mode – Extracts your real intent (not just keywords), asks smart questions, then outputs structured prompts with success criteria. Like autocomplete for complex thoughts.
💬 Fast Mode – Instant mid-conversation polish that keeps your natural voice intact.
The magic: PhD-level prompt engineering (intent analysis, reasoning, constraint mapping) → one ✨ click. Expert results, zero mental overhead.
Use.fo - AI Prompt WriterTurn every AI chat into expert-level results—instantly.
Use.fo - Prompt Optimizerleft a comment
👋 Hey Product Hunt! I'm DC, and I built Use.fo because I was tired of AI giving me "meh" results. The problem? Most people blame the AI model when they get bad outputs. But research shows 50% of AI performance comes from how you phrase your prompt, not the model itself. The solution: Use.fo is a Chrome extension that: - Instantly expands shortcuts → Type /standup in Slack, auto-fills your daily...
Use.fo - AI Prompt WriterTurn every AI chat into expert-level results—instantly.