Fans have leveled serious accusations against Matt and Ross Duffer, the creators of Netflix’s flagship series Stranger Things, claiming the twin brothers used the artificial intelligence tool ChatGPT to assist in scripting the show’s divisive fifth and final season. The controversy erupted shortly after the January 12, 2026, release of the two-hour behind-the-scenes documentary One Last Adventure: The Making of Stranger Things 5, where brief footage shows a laptop screen with multiple open browser tabs that viewers insist include ChatGPT interfaces alongside Reddit pages during script discussions. Social media quickly amplified screenshots of the moment, tying the perceived reliance on AI directly to widespread criticism of the season’s rushed character arcs, unresolved plot threads, and overall execution, which left many longtime viewers unsatisfied.
The documentary itself captures the intense pressure on the Duffers as they wrapped production on a series that defined a decade of television, including admissions that filming began without a fully completed script for the finale. Viewers interpreted the visible tabs as evidence of shortcuts in the writing process, with some pointing out three apparent ChatGPT windows open on the screen while a Google Docs file displayed dialogue. This discovery has resonated deeply amid existing fan frustration, as Season 5 currently holds one of the lower audience approval ratings in the franchise’s history on review aggregators like Rotten Tomatoes. Neither the Duffer Brothers nor Netflix has issued any public response addressing whether AI tools played a role in the creative process as of January 13, 2026.
A broader context reveals that the Duffers, now 41, built Stranger Things from a modest 2016 debut into a global phenomenon through their hands-on writing and directing, earning them an estimated combined net worth in the tens of millions and a long-term deal with the streaming giant. Yet the final season’s reception has highlighted challenges in concluding such an ambitious story, with complaints focusing on pacing and emotional payoff rather than technical achievements, such as visuals or performances. The AI sighting has intensified debates, especially given Hollywood’s recent labor battles over generative tools potentially undermining writers’ roles.
This incident, while unconfirmed, speaks volumes about evolving viewer expectations in an era where technology increasingly intersects with storytelling. Fans invested years in the characters and lore of Hawkins, and any suggestion of automated assistance feels like a betrayal of those who valued the human craft behind earlier seasons’ successes. If proven true, it could mark a pivotal moment in how audiences scrutinize big-budget finales; if mistaken, it underscores the risks of rapid online judgments based on fleeting images. For now, the lack of clarification from the creators or platform leaves the conversation dominated by speculation, amplifying an already polarized farewell to one of Netflix’s most iconic shows. The full documentary remains available for viewing on Netflix, offering the original context, while details on the series can be found on its IMDb entry.
