Write with AI

on YouTube ↗21m

" summary

Facebook launches Write with AI on Feb 5, 2024, using LLaMa3 (after early tests on LLaMa 270B) to offer real-time editing “pills” that fix grammar, shorten or lengthen text, and change tone to heartfelt, professional, casual; adds auto-completion and photo captions via LLaMa3-multimodal. System enforces safety checks, preserves original content, targets <2s latency, and personalizes pill ordering by user behavior. Early rollout shows increased post share rate and higher clickthroughs after UI and prompt-engineering fixes.

AI-written summary · about

" chapters (5)

1. 0:00Introduction
2. 0:27Hypothesis
3. 4:13Model Development
4. 12:28Product Improvement
5. 18:20Lessons Future Possibilities

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