Rewind AI (now rebranded as Limitless) takes a unique approach to note-taking by recording and transcribing everything you see, say, and hear on your Mac. Rather than requiring manual input, it passively captures meetings, conversations, and screen activity, then uses AI to make it all searchable and summarizable. The automatic meeting note generation is exceptionally useful"it captures context you might otherwise miss and produces clean, actionable summaries. The freemium model lets you test core functionality before committing to the $19/month plan, which unlocks extended storage and advanced AI features. Strengths include its seamless background operation, powerful search across your digital history, and strong meeting transcription quality. However, the always-on recording raises legitimate privacy concerns, and the tool is currently Mac-focused, limiting cross-platform users. Storage of sensitive data also warrants careful consideration. Compared to tools like Otter.ai or Fireflies, Rewind captures far more context beyond just meetings, but at the cost of heavier system resource usage and a steeper privacy tradeoff.