{"id":31,"date":"2026-01-01T00:00:55","date_gmt":"2026-01-01T00:00:55","guid":{"rendered":"https:\/\/wp.lancs.ac.uk\/hackacon\/?page_id=31"},"modified":"2026-06-24T16:49:04","modified_gmt":"2026-06-24T16:49:04","slug":"challenge","status":"publish","type":"page","link":"https:\/\/wp.lancs.ac.uk\/hackacon\/challenge\/","title":{"rendered":"The Challenge"},"content":{"rendered":"<p>Luke &#8211; super spy, secret agent, all round pro &#8211; is trying to infiltrate the Nemesis Nightclub, headquarters of Chris Nemesis &#8211; super villain, top crim, very bad news. On the top floor of this Nightclub, in Chris&#8217; luxury penthouse suite, our Agent is certain that he will find all the evidence he needs to bring Chris down once and for all.<\/p>\n<p><a href=\"http:\/\/wp.lancs.ac.uk\/hackacon\/files\/2026\/04\/agent_luke_chris_nemesis.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-69\" src=\"http:\/\/wp.lancs.ac.uk\/hackacon\/files\/2026\/04\/agent_luke_chris_nemesis-1024x683.png\" alt=\"\" width=\"676\" height=\"451\" srcset=\"https:\/\/wp.lancs.ac.uk\/hackacon\/files\/2026\/04\/agent_luke_chris_nemesis-1024x683.png 1024w, https:\/\/wp.lancs.ac.uk\/hackacon\/files\/2026\/04\/agent_luke_chris_nemesis-300x200.png 300w, https:\/\/wp.lancs.ac.uk\/hackacon\/files\/2026\/04\/agent_luke_chris_nemesis-768x512.png 768w, https:\/\/wp.lancs.ac.uk\/hackacon\/files\/2026\/04\/agent_luke_chris_nemesis-676x451.png 676w, https:\/\/wp.lancs.ac.uk\/hackacon\/files\/2026\/04\/agent_luke_chris_nemesis.png 1536w\" sizes=\"auto, (max-width: 676px) 100vw, 676px\" \/><\/a><\/p>\n<h3>Tinker, Tailor, Soldier, Spoof&#8230;<\/h3>\n<p>To get inside, Agent Luke has hatched a plan. He&#8217;s going to masquerade as Chris Nemesis&#8217; out of town childhood best friend who&#8217;s come to stay over for a couple of days. It&#8217;s a bold move, and it&#8217;s going to take more than some fast talking. To really seal the deal, our Agent wants to play the door guards a recording of himself chatting with Chris. A convo that &#8220;proves&#8221; they go way back, and that Chris expects Luke to be let in without a fuss. Or else.<\/p>\n<p>That&#8217;s where you come in. Like a tech genius in a movie franchise we can&#8217;t name because they might sue us, Agent Luke needs your skills to create a convincingly natural, spontaneous-sounding conversation between him and Chris.<\/p>\n<p>As in any good spy thriller, there&#8217;s a perfect window of opportunity. At midnight on Wednesday 30th of September, Chris will be on a plane home. No phone signal. No way for the guards to call and check whether our man is the real deal or a clever spoof. They&#8217;ll only have this recording to go on. And that&#8217;s the HackaCon submission deadline.<\/p>\n<h2>The Task<\/h2>\n<p>So what does this recording of the-call-that-never-really-happened need to consist of? There are five parameters:<\/p>\n<ol>\n<li><strong>The voices should sound as much like Agent Luke and Chris Nemesis as possible<\/strong>. But what do they sound like? Luckily a journalist recently managed to record herself interviewing both men. After you register, we&#8217;ll give you access to these reference samples to work from. Forensic speech scientists and audio-engineers? This should be your thing.<\/li>\n<li><strong>The conversation should sound as naturally human-like and spontaneous as possible<\/strong>. No canned Friends dialogue or Radio 4 melodrama. We need something that would pass as a genuine, real-life interaction. Linguists and creative types? This one&#8217;s for you.<\/li>\n<li><strong>Chris needs to say something for the benefit of the door guards, Alex and Sam, that urges them to let Luke into the Nemesis Nightclub<\/strong>.<\/li>\n<li>At some point in the conversation, <strong>Luke needs to make reference to something from their supposedly shared childhood<\/strong>. We&#8217;re going to leave the details of that entirely up to you. Be as creative as you like, but don&#8217;t forget that this call needs to sound highly plausible. Psychologists and social engineering researchers? This is your moment.<\/li>\n<li><strong>The file size limit is 100mb<\/strong>. For reference, a typical three-minute song is about 3-4mb in MP3 format, and about 30-40mb in WAV format. And this might naturally lead you to ask&#8230;<\/li>\n<\/ol>\n<h1>How long should my recording be?<\/h1>\n<p>Well, that&#8217;s the \u00a3600 question, as it were. Or at least one of them. The answer is&#8230; complicated. Based on our experience, we think an optimal window is somewhere within the 45 to 90 seconds range. <em>However<\/em>, this is subjective. We may be blown away by a submission that&#8217;s shorter or possibly even longer than this. What we would say is that the longer it is, the more opportunities there are for the voice similarity and\/or the naturalness to fall apart (see 1 and 2 above), but equally, if you try to make it very short, you&#8217;ll struggle to get in the required content (see 3 and 4 above), and this may also affect the naturalness too. In different words, there&#8217;s no set limit, but we suspect that stronger submissions are likely to be somewhere a little below or above one minute in length.<\/p>\n<h1>How should I go about this challenge?<\/h1>\n<p>Indeed, how should this conversation start and end? How will you make your voices sound like Chris and Luke? Should you AI everything from speech to dialogue? Should you take a more eclectic approach? Will you throw in extra creative flair to make it sound more authentic?<\/p>\n<p>We think the best person to make all of these decisions (and more) is you.<\/p>\n<p>But who do we mean when we say &#8220;you&#8221;? Who can enter? <a href=\"https:\/\/wp.lancs.ac.uk\/hackacon\/challenge\/who-can-enter\/\">Click here<\/a> to find out.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Luke &#8211; super spy, secret agent, all round pro &#8211; is trying to infiltrate the Nemesis Nightclub, headquarters of Chris Nemesis &#8211; super villain, top crim, very bad news. On the top floor of this Nightclub, in Chris&#8217; luxury penthouse suite, our Agent is certain that he will find all the evidence he needs to [&hellip;]<\/p>\n","protected":false},"author":77,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-31","page","type-page","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wp.lancs.ac.uk\/hackacon\/wp-json\/wp\/v2\/pages\/31","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.lancs.ac.uk\/hackacon\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/wp.lancs.ac.uk\/hackacon\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/wp.lancs.ac.uk\/hackacon\/wp-json\/wp\/v2\/users\/77"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.lancs.ac.uk\/hackacon\/wp-json\/wp\/v2\/comments?post=31"}],"version-history":[{"count":19,"href":"https:\/\/wp.lancs.ac.uk\/hackacon\/wp-json\/wp\/v2\/pages\/31\/revisions"}],"predecessor-version":[{"id":366,"href":"https:\/\/wp.lancs.ac.uk\/hackacon\/wp-json\/wp\/v2\/pages\/31\/revisions\/366"}],"wp:attachment":[{"href":"https:\/\/wp.lancs.ac.uk\/hackacon\/wp-json\/wp\/v2\/media?parent=31"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}