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A14    TECHNOLOGY
              Thursday 26 sepTember 2024
            Can AI make video games more immersive? Some studios turn to

            AI-fueled NPCs for more interaction



            By SARAH PARVINI                                                                                                    environments    that   feel
            AP Technology Writer                                                                                                more  alive  and  can  react
            LOS  ANGELES  (AP)  —  For                                                                                          to players’ choices in real-
            decades,  video  games                                                                                              time.
            have  relied  on  scripted,                                                                                         Tech  companies  continue
            stilted   interactions   with                                                                                       to  develop  AI  for  games,
            non-player  characters  to                                                                                          even  as  developers  de-
            help  shepherd  gamers  in                                                                                          bate  how,  and  whether,
            their  journeys.  But  as  artifi-                                                                                  they’ll  use  AI  in  their  prod-
            cial  intelligence  technolo-                                                                                       ucts.  Nvidia  created  its
            gy improves, game studios                                                                                           ACE  technologies  to  bring
            are   experimenting    with                                                                                         so-called  “digital  humans”
            generative AI to help build                                                                                         to life with generative AI. In-
            environments,  assist  game                                                                                         world AI provides develop-
            writers  in  crafting  NPC                                                                                          ers with a platform for gen-
            dialogue  and  lend  video                                                                                          erative  NPC  behavior  and
            games  the  improvisational                                                                                         dialogue.  Gaming  com-
            spontaneity once reserved                                                                                           pany  Ubisoft  said  last  year
            for  table-top  role-playing                                                                                        that it uses Ghostwriter, an
            games.                                                                                                              in-house  AI  tool,  to  help
            In  the  multiplayer  game                                                                                          write  some  NPC  dialogue
            “Retail Mage,” players help                                                                                         without  replacing  the  vid-
            run  a  magical  furniture                                                                                          eo game writer.
            store and assist customers in   Jam & Tea Studios founders, left to right, Michael Yichao, center, Carl Kwoh, third from right, and   A  report  released  by  the
            hopes of earning a five-star   J. Aaron Farr, fourth from right, pose with staff on Jan. 18, 2024, in Roslyn, Wash.  Associated Press  Game  Developers  Confer-
            review.  As  a  salesperson                                                                                         ence in January found that
            and wizard  they can pick  termined  script  to  create  ate for them,” said Michael  continue on. Game devel-      nearly  half  of  developers
            up  and  examine  items  or  more  options  for  chatting  Yichao,  cofounder  of  Jam  opers  and  AI  companies  surveyed  said  generative
            tell the system what they’d  and  using  objects  in  the  &  Tea  Studios,  which  cre-  say  that  by  using  genera-  AI  tools  are  currently  be-
            like  to  do  with  a  product,  shop.                    ated “Retail Mage.”          tive  AI  tech,  they  aim  to  ing used in their workplace,
            such as deconstruct chairs  “We believe generative AI  The typical NPC experience  create a richer experience  with  31%  saying  they  per-
            for  parts  or  tear  a  page  can  unlock  a  new  kind  of  often  leaves  something  to  that  allows  for  more  nu-  sonally use those tools. De-
            from a book to write a note  gameplay where the world  be desired. Pre-scripted in-    anced  relationships  with  velopers  at  indie  studios
            to a shopper.                is  more  responsive  and  teractions  with  someone  the people and worlds that  were most likely to use gen-
            A player’s interactions with  more able to meet players  meant  to  pass  along  a  designers build.                erative AI, with 37% report-
            the shop and NPCs around  at  their  creativity  and  the  quest  typically  come  with  Generative  AI  could  also  ing use the tech.
            them  from gameplay me-      things  that  they  come  up  a  handful  of  chatting  op-  provide more opportunities  Still, roughly four out of five
            chanics to content and di-   with  and  the  stories  they  tions that lead to the same  for  players  to  go  off-script  developers said they worry
            alogue creation  are fueled  want  to  tell  inside  a  fan-  conclusion: players get the  and  create  their  own  sto-  about  the  ethical  use  of
            by AI rather than a prede-   tasy  setting  that  we  cre-  information they need and  ries  if  designers  can  craft  AI.q



            Google complains about Microsoft cloud tactics to European

            Union antitrust watchdog




             LONDON  (AP)  —  Google  European  Union  antitrust  In  a  blog  post,  Google  al-  similar  concerns  raised  by  Google   said   Microsoft
             escalated  a  feud  with  Mi-  complaint   accusing   its  leged  that  Microsoft’s  li-  European  cloud  providers,  changed its licensing terms
             crosoft over cloud comput-  tech  rival  of  anticompeti-  censing   practices   lock  “even after Google hoped  in 2019 to impose “extreme
             ing  on  Wednesday  with  a  tive practices.             business customers into us-  they would keep litigating.”  financial penalties” on busi-
                                                                      ing its Azure cloud comput-  Those providers, part of the  nesses  that  want  to  use
                                                                      ing platform.                trade  group  Cloud  Infra-  Windows  Server  software
                                                                      It said Microsoft is the only  structure Services Providers  on rival services like Google
                                                                      cloud  provider  that  uses  in Europe, said in July that  Cloud  and  Amazon  Web
                                                                      such  tactics,  which  stifles  they  withdrew  their  own  Services.
                                                                      competition,  costs  busi-   complaint  after  signing  a  That’s  despite  there  be-
                                                                      nesses  more  and  exposes  deal with Microsoft.          ing no technical barriers to
                                                                      them  to  bigger  security  “Having failed to persuade  switch services.
                                                                      risks.                       European  companies,  we  Locking in users to a single
                                                                      Google,  which  competes  expect  Google  similarly  technology platform brings
                                                                      against  Microsoft  with  its  will fail to persuade the Eu-  heightened  security  risks,
                                                                      Google  Cloud  services,  ropean  Commission,”  Mi-       Google said, pointing to a
                                                                      said  it  filed  a  formal  com-  crosoft  said  in  a  prepared  global tech outage in July
                                                                      plaint  with  the  European  statement.                   stemming  from  a  faulty
                                                                      Commission,  the  27-nation  A  commission  spokesper-    software update by cyber-
                                                                      bloc’s  executive  branch  son said it has received the  security  company  Crowd-
             In  this  April  17,  2007  file  photo,  exhibitors  work  on  laptop   and top antitrust enforcer.  complaint and will assess it  Strike that grounded flights
             computers in front of an illuminated sign of the Google logo at   Microsoft  said  that  it  al-  “under  our  standard  pro-  and  knocked  banks  and
             the industrial fair Hannover Messe in Hanover, Germany.
                                                     Associated Press  ready  amicably  settled  cedures.”                      hospital systems offline.q
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