https://ainewshome.com/article/deepseek-v4-open-source-launch/ AI News Home en 2026-04-26T18:44:53Z DeepSeek V4 ships open-source, tops Codeforces, and runs full-stack on Huawei https://ainewshome.com/article/google-anthropic-40-billion-investment/ AI News Home en 2026-04-26T18:02:35Z Google commits up to $40 billion to Anthropic, doubling down on its top AI rival