Claude’s cheapest model built a skateboarding game Anthropic’s new Haiku 5.5 costs around 75% less to run than Haiku 4.5 on average, with big gains in coding and computer use. To test it, a YouTuber asked it to build a skateboarding game from scratch. The first version took about 38 minutes, then it improved the scenery and details after his feedback. He pushed further with a 3D backyard pool party, dog jumping in the pool included. He reports it used just 1% of his weekly limit. Not everything worked, though. One game kept freezing when a train arrived and needed several rounds of fixes. One catch: the new tokenizer counts more tokens for the same text, so real savings depend on the task. Share this with someone who wants to build a game. Save it for your next experiment. #ClaudeAI #Anthropic #AIGaming #AITools #technews