End-to-end encryption and privacy controls.
Message and call for free* around the world.
Group conversations made simple.
Say it with stickers, voice, GIFs and more.
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一条指令优化引发的血案,性能狂掉50%,clang使用-ffast-math选项后变傻了 https://codingnote.cc/zh-sg/p/492388/