
In a world obsessed with chatbots and AI demos, a groundbreaking experiment reveals a stark truth: how AI handles real-world business crises proves far more revealing than clever conversations. While chat models often impress with their fluency, their ability to finish what they start — especially under pressure — is what truly matters. This week, four leading AI models faced the ultimate business test: running a live software company through its worst week, with real money, real crises, and real temptations.
What the Experiment Showed
Designed by Firmulate, the experiment involved four state-of-the-art AI models—gpt-5.6-sol, Kimi K3, Sonnet 5, and Fable 5—each tasked to steer a small, real software company through a week filled with customer issues, financial stress, and manipulative tactics. The goal was simple: see which AI could not only identify every crisis but also follow through and close the deal at the end.
Results at a Glance
- All four models correctly identified each crisis, demonstrating impressive situational awareness.
- They refused every attempt at social engineering, including staged CEO messages and reporter tricks, maintaining integrity throughout.
- Only two models managed to sign the €55,000 deal their own analysis deserved—gpt-5.6-sol and Kimi K3.
Remarkably, the other two—Sonnet 5 and Fable 5—missed the crucial final step. Sonnet 5, despite thorough analysis, left the deal on the table, slipping into procedural slips. Fable 5 showed disciplined rule-following but failed to act decisively, with the deal remaining unexecuted.

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The Hidden Weakness in AI Decision-Making
Digging deeper, the experiment uncovered a vital insight: the decisive weakness was not in the AI’s crisis detection but in their ability to execute decisions. Specifically, the models that looked into the company’s own files—reading and understanding critical internal documents—were the ones closing the deals. Those that missed this buried fact left money on the table, despite correct diagnoses.
One example: the models that read two document references deep into the company’s files identified a key piece of information that led directly to closing the deal at full price (+€4,583 MRR). Without this internal context, even a perfect crisis report couldn’t translate into profitable action.
Why Chat Demos Fall Short
Many companies showcase AI capabilities through chat demos—quick back-and-forths that highlight fluency and surface-level understanding. But as this experiment shows, such demos often mask the true test: can the AI deliver useful work, including reading files, making decisions, and following through under pressure? The ability to resist manipulation, stay honest, and actually close a deal is invisible in a simple conversation.

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The Real Test of Management Quality
In the experiment’s live setting, the AI models managed a simulated company burning €105k monthly against a modest €2.3k in monthly revenue, with a public cash countdown looming. The company’s real mechanics—over 680 self-learned rules, every decision versioned, and every workday logged—created a genuine environment for testing AI management skills, not just chat prowess.
Here, the results matter: the models that read deeper into internal documents closed the deal, proved disciplined, and maintained honesty. Meanwhile, those that failed to dig into the company’s own files or slipped in execution left money behind despite getting the diagnosis right.
The Takeaway for Business Leaders
This experiment underscores an essential point: the true strength of AI in business isn’t just in chat quality or superficial understanding. It’s in execution—finishing what it starts, reading the right internal documents, resisting manipulation, and staying disciplined under pressure. For companies considering AI assistants or automation tools, the key question isn’t whether they can generate convincing chat responses, but whether they can deliver tangible, profitable work.

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See the Live Business Run
Curious? You can watch the same live experiment at firmulate.com/live. The software company runs every business day, with real money mechanics, real crises, and transparent decision logs. It’s a window into what AI truly needs to succeed in your organization.

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Learn More
Explore the full results and plain-language explanations of this groundbreaking test at firmulate.com/benchmarks.html. For anyone building or deploying AI in real business environments, this experiment calls for a shift in focus: from chat demos to measurable, real-world outcomes.

In business AI, the true test isn’t chat fluency but execution under pressure. Only models that read internal documents, resist manipulation, and follow through close real deals—highlighting the importance of measurable work over surface talk.
Watch it live: firmulate.com/live · Full results: firmulate.com/benchmarks.html