projectsentinel.io

What It Is

Project Sentinel is a project focused on “real-world games + technology/augmented reality.” Its first product, Replays™, is designed for tabletop gamers: users mount an iPhone or iPad above the table to record a game, with instant replays, full-session review, and game history. Its core value is not general-purpose video recording, but making tabletop gameplay easier to trace back—useful for resolving disputes, restoring an interrupted game state, or reviewing a match afterward.

Core Capabilities and AI Angle

The page explicitly states that Replays™ uses “Computer Vision” for change detection: the app saves frames when players’ hands are not blocking the board, rather than capturing frames at fixed intervals like a standard time-lapse. This makes it better suited to tabletop gaming and helps reduce useless footage. Features also include high-frame-rate instant replay of the last 30 seconds, freeze-frame viewing, zooming in, step-by-step replay from the start of the game, sharing full replays, and recording the game name, players, and final score. It also supports viewing from another iOS device over local WiFi, so users do not need to keep taking down the recording device.

Pricing, Trial, and Platforms

The current copy does not disclose pricing, free tiers, subscription models, or in-app purchases. The release date is also not fixed; it only says there is no set launch date yet. Device requirements are relatively clear: it requires an iPhone or iPad, plus a mount that can hold the device above the table. The page does not mention Android, Web, desktop clients, or an open API.

Pros and Cons

Its strength is that the use case is highly specific, with real value for tabletop disputes, memory gaps, and restoring long games after interruptions. Compared with ordinary video recording, its smart capture based on an unobstructed view of the board is better aligned with tabletop gameplay. The drawbacks are also clear: the product still appears to be pre-release, and there is no information on pricing, privacy, data storage, or accuracy. The AI capabilities are described only at a high level, with no details on the model, on-device vs. cloud processing, or performance limits under complex lighting, occlusion, and crowded tabletop conditions.

Who It’s For and Access from China

It is best suited to serious tabletop gamers, board game clubs, offline meetup organizers, and users who need to review or preserve records of their games. Access from China cannot be determined from the main text. Since the product depends on an iOS app and possibly overseas distribution channels, actual availability will need to be confirmed after launch. If it is not available for now, users can substitute a fixed phone recording setup, time-lapse photography, or a general video recording solution, though these typically lack tabletop-specific smart frame capture and instant replay features.