AI芯片即为面向人工智能应用的芯片。人工智能与芯片的发展需紧密合作，但过去碍于跨学科合作困难，加上人工智能算法并未成熟，世界各国对于人工智能的多项投入最后都以失败告终。 不过，现在与之前不同的是，AI芯片或称神经网络芯片被Google证实可以大幅加快人工智能模型的训练速度，训练加快意味算法/模型迭代加快，也使得人工智能产品的优化速度加快，有助于人工智能产业的发展。
chengjiudianshangxiaoliangshenhua douyinguanggaojingzhunyinliu
AIjiweimianxiangrengongzhinengyingyongdexinpian。rengongzhinengyuxinpiandefazhanxujinmihezuo，danguoquaiyukuaxuekehezuokunnan，jiashangrengongzhinengsuanfabingweichengshu，shijiegeguoduiyurengongzhinengdeduoxiangtouruzuihoudouyishibaigaozhong。
buguo，xianzaiyuzhiqianbutongdeshi，aixinpianhuochengshenjingwangluoxinpianbeigooglezhengshikeyidafujiakuairengongzhinengmoxingdexunliansudu，xunlianjiakuaiyiweisuanfa/moxingdiedaijiakuai，yeshiderengongzhinengchanpindeyouhuasudujiakuai，youzhuyurengongzhinengchanyedefazhan。
rengongzhinengyuxinpiandefazhan
zai20shiji80niandaishi，ribenjiyikaishichangshikaifaxinyidaiderengongzhinengjisuanji（diwudaijisuanjixiangmu），dandangshiaiyuxinpiansuanlibuzu，jiashangcaiyongzhuanjiaxitongbingbunengrangjiqiquxuexi“renleibuzhidao”deshiqing，daozhijihuashibai，yincirenmenrenweirenleiwufazaiduanqineishixianrengongzhineng。
20shiji80niandaidaoxianzai，rengongzhinengyijingxiangqiantayidabu，kexuejiazaiguojixiangqiheweiqiderenjijingsaishangdechengguoshishirenjingyan，imagenetjisuanjishijuejingsaidechengguogengshizhijierangaisuanfaluodifazhanchengshangyechanpin。
期间，有两则事件对于AI芯片的发展很重要：diyi，chentianshiboshituanduide“diannao”xilielunwenrangkexuejiekandao，zaifengnuoyimanjiagouxiayinengshixianaizhuanyongxinpian。dier，googletuichushiyongtpu（aixinpian）yunsuanjiagoudealphago，jieliandabailishishihekejie，rangbandaotiherengongzhinengchanyekandaozhuanyongxinpiandeshangyejiazhiyidao。
zhong、meiliangguoziranbuxiangcuoguozheigequshi，fenfentuichuxiangduiyingdezhengceyinlingxingyefazhan，zhongguozhengfude《xinyidairengongzhinengfazhanguihua》jiangshenjingwangluoxinpian（jiaixinpian）shizuozhenggerengongzhinengfazhanzhanlvedejichuyuanjian，jiaqiangfuchixingyefazhan，shizhongguobuzaiweilaixinpiandefazhanshangzaicidiaodui。
xianzai，zhongguoyijingcunzaichaoguo20jiayishangdexinchuangaixinpianshejiqiye，rongzizongechaoguo30yimeiyuan，danshishichangshangrengweijianzhenduicijingyanjiudexingyeyanjiubaogao，yincibenbaogaojiangzuoweishichangshangdiyifenzhuanyi“aixinpian”xingyefazhanxianzhuanghequshiyanjiudegongkaibaogao。
研究发现
yiouzhikuzaibaogaodezhangjieanpaishang，gongfencheng5gezhangjiehe1gefulu，yixushi：rengongzhinengyuxinpiandeyuanqi、jishuzhengceyujingjihuanjing、bandaotiyuaixinpianchanye、canyuzhefenxi、qiyeanli、yijifuluqiyerencaitupu。
touguozhuomianyanjiuhedaliangqiyediaoyanhou，faxianaixinpianxingyejuyouyixia3gequshi：
1、 AI芯片行业生命周期正处于幼稚期，市场增长快，2022nianjiangcong2018niande42.7yimeiyuan，chengzhangzhi343yimeiyuan，danxinpianqiyehekehudehezuomoshirengzaitansuozhong。weileshengcun，xingyechuxianzhujianshangxiayoujichengdequshi。
2、 AI芯片是芯片产业和人工智能产业集成的关键，尤其是AI系统芯片。yinweiweiyuchanyeliandingduan，chanpinluodibuyi，shideaixinpianqiyexukaizhanxitongjichengshangfuwu，xiangxiayoujicheng，eraixitongjichengshangzeweilejiashenkehuhezuo，jinerjiangxinpianshejijichengjiarushiyebantu。
3、 云端（含边缘端）服务器、智慧型手机、和物联网终端设备等三个场景，是目前AI芯片企业的主要落地市场像是提供云服务器芯片和终端芯片IP的寒武纪，以及物联网终端芯片的云知声都是其中代表。另外，少数企业则是面向未来的自动驾驶qicheshichang，xiangshitigongzidongjiashijisuanpingtaidedipingxian，yijitigongshangyongchezidongjiashidexijingkeji。zheixieshichangdetezhengdoushiqianwanliangjichuhuolianghuobaiyimeiyuanxiaoshoue。
结语
yiouzhikucifen《2019nianzhongguoaixinpianxingyeyanjiubaogao》shicongzhikuguowangzairengongzhinenglingyudeyanjiuchengguo，baohanjinrong、yiliao、anfang、lingshou、hezidongjiashidengaifunengyingyonglingyu，zaixiangshangtishengdaochanyeshangyoudexingyeyanjiubaogao，xiwangnenggourangduzheyongyoubuyiyangdeshijiao，qulejierengongzhinengchanyedefazhan，renzhidao“ai+”yijingkaishixijuanquanbuxingye，“ai+”bushikouhao，shizhengfuzhengceyushangyegongsigongtongtuixingdechanyeshengjijihua。zaiaiheaixinpiandebangzhuxia，weilairenleideshenghuojianghuijinruxinjiyuan。
