The $20/month Claude 4 Opus failed to beat its free sibling, Claude 4 Sonnet, in head-to-head testing. Here's how Sonnet ...

Abstract: User satisfaction is an important aspect to consider in any ... We analyzed a massive volume of tweets referring to the public transport system in Santiago, Chile (Transantiago) using text ...

Production ready? Since version 1.0.0 Pikaday is stable and used in production. If you do however find bugs or have feature requests please submit them to the GitHub issue tracker. Also see the ...