What did chatbot users complain about in week one, and how did firms respond?
Research question: What did the first public chatbot users complain about in their first week, and how did companies respond?
The records show that Microsoft's Tay was shut down within 16 hours after posting offensive tweets 1. Microsoft blamed trolls who attacked the service, since the bot generated replies from its interactions with Twitter users 3, and it confirmed Tay was offline and apologized on its official blog 5. In the GPT-5 launch week of August 2025, Reddit users said the model broke their workflows 2, that the model picker routed queries to cheaper, less capable models 16, and one post calling it the 'biggest bait-and-switch in AI history' received 10,000 upvotes 17. OpenAI responded by letting Plus users keep using GPT-4o 7, doubling GPT-5 rate limits and blaming a broken autoswitcher for the 'dumber' behavior 10, and committing to show users which model handles each query 19. The sources do not establish that Tay or GPT-5 were the first public chatbots, and the later safety-routing complaints from September 2025 came weeks after launch rather than in the first week 412. The newest fact is from October 22, 2025, roughly a year before today, so the record may be out of date 24.
Sources
"It caused controversy when the bot began to post inflammatory and offensive tweets through its Twitter account, causing Microsoft to shut down the service only 16 hours after its launch."Tay (chatbot)
"but because it seems to be breaking a lot of workflows, according to complaints posted to Reddit."It Took Just 24 Hours of Complaints for OpenAI to Start Bringing Back Its Old Model
"According to Microsoft, this was caused by trolls who "attacked" the service as the bot made replies based on its interactions with people on Twitter."Tay (chatbot)
"There's currently no way to disable this behavior, and it's not particularly clear when the switches happen."'We are not test subjects in your data lab': angry ChatGPT fans rebel against controversial new 'safety' feature as OpenAI defends move
"On March 25, Microsoft confirmed that Tay had been taken offline. Microsoft released an apology on its official blog for the controversial tweets posted by Tay."Tay (chatbot)
"ChatGPT introduced new safety guardrails this month , which take users to a separate, more conservative AI model if the chatbot detects that it needs to be extra cautious in its responses."'We are not test subjects in your data lab': angry ChatGPT fans rebel against controversial new 'safety' feature as OpenAI defends move
"We will let Plus users choose to continue to use 4o. We will watch usage as we think about how long to offer legacy models for,"It Took Just 24 Hours of Complaints for OpenAI to Start Bringing Back Its Old Model
"For a start, an age restriction was added, limiting the use of the app to people 18+ or 13+ with guardian permission."8 Big Problems With OpenAI's ChatGPT
"Because these tweets mentioned its own username in the process, they appeared in the feeds of 200,000+ Twitter followers, causing annoyance to users. The bot was quickly taken offline again, in addition to Tay's Twitter account being made private so new followers must be accepted before they can interact with Tay."Tay (chatbot)
"the company is going to double the GPT-5 rate limits for ChatGPT Plus users and blamed the fact that the new model seemed “dumber”"It Took Just 24 Hours of Complaints for OpenAI to Start Bringing Back Its Old Model
"It also made its Privacy Policy more visible and provided an opt-out Google form for users to exclude their data from training ChatGPT and delete it entirely if they want ."8 Big Problems With OpenAI's ChatGPT
"Turley explains that the new safety routing system is for "sensitive and emotional topics", and works on a per-message and temporary basis."'We are not test subjects in your data lab': angry ChatGPT fans rebel against controversial new 'safety' feature as OpenAI defends move
"The CEO also said they’re going to change the UI to make it easier to switch between different models."It Took Just 24 Hours of Complaints for OpenAI to Start Bringing Back Its Old Model
"The company was now forcing everyone to use GPT-5, even if they personally might have preferred GPT-4o, o3, or other OpenAI models."Three big lessons from the GPT-5 backlash
"However, it was rapidly recalled after many people criticized it for outputting wrong and biased results related to scientific research."8 Big Problems With OpenAI's ChatGPT
"For some users, the loss was primarily a professional one: a workflow broken, or a sense that the new, invisible model picker now routed all their queries to cheaper, less capable models than the ones they were used to."Three big lessons from the GPT-5 backlash
""OpenAI just pulled the biggest bait-and-switch in AI history and I'm done," read one Reddit post with 10,000 upvotes."Three big lessons from the GPT-5 backlash
"On Sunday, Altman said the company would bring back GPT-4o , and would increase rate limits for use of the "reasoning" functionality within GPT-5."Three big lessons from the GPT-5 backlash
"Altman also said the company would begin to display the model being used when a user makes a query."Three big lessons from the GPT-5 backlash
"Italy’s action has prompted OpenAI to improve the ChatGPT technology to ensure that it meets the standards of consumer protection, data protection, privacy, and public security standards, as set out in the General Data Protection Regulation for European Union countries."Should Indonesia Block ChatGPT? (2023)
"At least seven people have complained to the U.S. Federal Trade Commission that ChatGPT caused them to experience severe delusions, paranoia, and emotional crises"ChatGPT logo
"citing public records of complaints mentioning ChatGPT since November 2022."ChatGPT logo
"In early October, we released a new GPT-5 default model in ChatGPT to more accurately detect and respond to potential signs of mental and emotional distress such as mania, delusion, psychosis, and de-escalate conversations in a supportive, grounding way"ChatGPT logo
"We’ve also expanded access to professional help and hotlines, re-routed sensitive conversations to safer models, added nudges to take breaks during long sessions, and introduced parental controls to better protect teens."ChatGPT logo
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