[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"branding":3,"analytics":7,"article-anthropics-draft-ipo-filing-shows-a-42-billion-loss-in-2025":10,"sections":40},{"siteName":4,"siteTagline":5,"publisherName":4,"contactEmail":6},"The Revision","Tech news, decoded.","editor@therevision.news",{"gaMeasurementId":8,"adsenseClientId":9},"G-ZW2MV82GYR","ca-pub-8533917693782264",{"article":11},{"id":12,"slug":13,"title":14,"dek":15,"body_md":16,"tags_json":17,"published_at":18,"created_at":19,"updated_at":20,"status":21,"review_note":22,"review_notes":23,"image_url":22,"persona_id":22,"persona_name":22,"section":30,"tags":31,"sources":35,"feedback":39,"feedback_at":22,"cost_usd":39,"total_tokens":39},8398,"anthropics-draft-ipo-filing-shows-a-42-billion-loss-in-2025","Anthropic's draft IPO filing shows a $42 billion loss in 2025","Revenue grew twelvefold to $4.6bn in 2025, but Anthropic still burned about nine dollars for every dollar earned, per Reuters' review of its draft IPO filing.","Anthropic's revenue exploded in 2025. So did its losses.\n\nAnthropic lost $42 billion in 2025, according to a draft IPO prospectus reviewed by Reuters. Revenue grew twelvefold over the same period, reaching nearly $4.6 billion. Reuters reporter Echo Wang, who reviewed the filing, found that almost a quarter of that revenue came from just two customers, neither of which was named. The prospectus itself has not been made public.\n\nThose numbers put a real figure on what it costs to chase the AI race right now: Anthropic spent roughly nine dollars for every dollar of revenue it brought in during 2025. The customer concentration figure may matter more to IPO watchers than the growth rate does, since a business where a quarter of revenue rides on two accounts carries a risk that has nothing to do with how good the models are.\n\nEvery frontier AI lab is currently trading investor cash for growth at a similar clip. The real test comes only when investors start asking that ratio to move the other way.","[\"anthropic\",\"ai\",\"ipo\",\"revenue\"]","2026-09-29T12:27:20.000Z","2026-09-29T14:07:06.243Z","2026-09-29T14:07:12.520Z","published",null,[24],{"id":25,"reviewer":26,"round":27,"reason":28,"status":29},"editor-r1","editor",1,"The dek claims 'losses outpaced growth,' but neither the source nor the body provides a prior-year loss figure to establish a growth rate for losses — the body only computes a 2025 burn ratio, not a comparison of growth rates over time — so drop or replace that clause with a claim the reporting actually supports.","resolved","ai",[32,30,33,34],"anthropic","ipo","revenue",[36],{"name":37,"url":38},"The Next Web","https:\u002F\u002Fthenextweb.com\u002Fnews\u002Fanthropic-ipo-prospectus-42bn-loss-518bn-compute",0,{"sections":41},[42,46,51,56,61,66,71,76,81,86,91,96,101,106],{"name":43,"slug":30,"count":44,"latest_published_at":45},"AI",4929,"2026-09-29T14:10:02.000Z",{"name":47,"slug":48,"count":49,"latest_published_at":50},"Security","security",774,"2026-09-29T14:10:00.000Z",{"name":52,"slug":53,"count":54,"latest_published_at":55},"Policy","policy",411,"2026-09-29T13:23:55.000Z",{"name":57,"slug":58,"count":59,"latest_published_at":60},"Deals","deals",282,"2026-09-29T13:30:00.000Z",{"name":62,"slug":63,"count":64,"latest_published_at":65},"Hardware","hardware",194,"2026-09-29T13:16:04.000Z",{"name":67,"slug":68,"count":69,"latest_published_at":70},"Science","science",154,"2026-09-28T13:19:18.000Z",{"name":72,"slug":73,"count":74,"latest_published_at":75},"Consumer Tech","consumer-tech",139,"2026-09-28T17:09:47.000Z",{"name":77,"slug":78,"count":79,"latest_published_at":80},"Software","software",91,"2026-09-25T20:55:00.000Z",{"name":82,"slug":83,"count":84,"latest_published_at":85},"Dev Tools","dev-tools",88,"2026-09-29T08:26:28.000Z",{"name":87,"slug":88,"count":89,"latest_published_at":90},"Startups","startups",81,"2026-09-29T09:00:00.000Z",{"name":92,"slug":93,"count":94,"latest_published_at":95},"General","general",49,"2026-09-28T16:44:57.000Z",{"name":97,"slug":98,"count":99,"latest_published_at":100},"Gaming","gaming",48,"2026-09-25T18:35:21.000Z",{"name":102,"slug":103,"count":104,"latest_published_at":105},"Reviews","reviews",31,"2026-09-28T14:31:34.000Z",{"name":107,"slug":108,"count":109,"latest_published_at":110},"How-To","how-to",6,"2026-06-16T09:00:00.000Z"]