Vitalik tests offline mobile knowledge apps, wants world facts available without internet

Ethereum co-founder Vitalik Buterin said he has been testing community-built offline, on-device knowledge apps for smartphones. He wrote that the results are already noticeably better than a version he built himself two months ago, though the apps still lag behind models that can run on a laptop when faced with harder questions. In his evaluation, Buterin included prompts such as asking for the best vegetarian restaurant in the city he is currently in. He said apps are still performing poorly on that kind of travel-specific query. Buterin thanked the developers involved and said he hopes the tools keep improving. His stated goal is to reach a point where people can look up any world fact they care about without needing an internet connection. The remarks point to continued interest in local AI tools that can run directly on consumer devices, though Buterin’s comments in this case focused on current testing results and the limitations he has observed so far.