Rewind
An AI personal memory tool that records all user activity on a device—including screen content and meetings—and uses AI to create a searchable personal digital memory. It emphasizes local, on-device processing to preserve user privacy.
Timeline (last 90 days)
BrAIn's Rewind feature is disabled by default, data resides only in memory, and the contents of private tabs are never recorded.
BrAIn's Rewind feature can roll back a page to any previous state and search for changed prices across all snapshots.
Rewind 是一款类似思路的「个人记忆」应用，把用户看过做过的内容沉淀为可检索的数据
Rewind (later renamed Limitless) provides continuous screen and audio recording and has long been subject to data security concerns.
The zero-friction archiving and auto-connection approach also appears in products such as Rewind and Mem.ai, with each making different trade-offs on privacy handling and connection quality.
When exploration goes down a wrong branch, the Rewind command should be used to truncate the trailing invalid turns in order to preserve the prefix cache, rather than using the Compact command, which rewrites history and destroys the cache.
The Rewind command rather than the Compact command should be used to handle erroneous branches, as Rewind only truncates the trailing invalid turns while preserving all preceding cache, with zero additional recalculation cost.
Rewind 在 macOS 上利用系统级屏幕录制权限以压缩视频流存储数据，并配合本地 Whisper 模型进行音频转录
Rewind 是一款第三方个人 AI 助手，后更名为 Limitless，采用持续截图加 OCR 的方式记录用户活动，并结合会议录音等多模态数据构建个人知识库
All Facts (9)
BrAIn's Rewind feature is disabled by default, data resides only in memory, and the contents of private tabs are never recorded.
50%UnverifiedBrAIn's Rewind feature can roll back a page to any previous state and search for changed prices across all snapshots.
50%UnverifiedRewind 是一款类似思路的「个人记忆」应用，把用户看过做过的内容沉淀为可检索的数据
50%UnverifiedRewind (later renamed Limitless) provides continuous screen and audio recording and has long been subject to data security concerns.
50%UnverifiedThe zero-friction archiving and auto-connection approach also appears in products such as Rewind and Mem.ai, with each making different trade-offs on privacy handling and connection quality.
50%UnverifiedWhen exploration goes down a wrong branch, the Rewind command should be used to truncate the trailing invalid turns in order to preserve the prefix cache, rather than using the Compact command, which rewrites history and destroys the cache.
50%UnverifiedThe Rewind command rather than the Compact command should be used to handle erroneous branches, as Rewind only truncates the trailing invalid turns while preserving all preceding cache, with zero additional recalculation cost.
50%UnverifiedRewind 在 macOS 上利用系统级屏幕录制权限以压缩视频流存储数据，并配合本地 Whisper 模型进行音频转录
50%UnverifiedRewind 是一款第三方个人 AI 助手，后更名为 Limitless，采用持续截图加 OCR 的方式记录用户活动，并结合会议录音等多模态数据构建个人知识库
50%