The generalist CSM is giving way to the industry operator.
AI will increasingly handle reporting, routine follow-ups, account monitoring and basic product guidance.
The human value of Customer Success moves somewhere more demanding: understanding the customer’s industry well enough to help produce a specific business outcome.
In our world, adoption cannot mean the same thing for a medical-device manufacturer, a financial institution and an industrial company. Their workflows, risks, approval structures and definitions of success are fundamentally different.
The future CSM is therefore not simply a product expert. They understand the customer’s operating environment and can connect the technology to measurable outcomes inside it.
If the same Customer Success playbook works for every industry, it probably goes deep enough for none of them.
Klarna learned this the hard way. In early 2024, the company said its AI assistant was doing the work of 700 customer service agents. A year later, its CEO told Bloomberg: 'As cost unfortunately seems to have been a too predominant evaluation factor when organizing this, what you end up having is lower quality.' His conclusion was just as direct: 'Really investing in the quality of the human support is the way of the future for us.' Klarna didn't give up on AI. It found out that doing the same job with fewer people is not the same thing as doing a better job.
Service leaders are drawing a similar line. In a Gartner survey published in April, only 31% had implemented or planned frontline layoffs in response to AI through early 2027. Most were shrinking their teams slowly, through attrition, while 85% were adding new tasks and responsibilities to their agents' roles. As Gartner analyst Eric Keller put it, 'Organizations that only use AI to reduce costs risk missing a strategic opportunity.'
For most, the money is not paying off yet. Gartner also found that service and support leaders put a bigger share of their budget into AI than any of the other business functions it assessed. Only about one in four can show a return on it:
AI takes the routine work. The savings only show up when someone decides what the people should do next.
Open your Customer Success playbook, or your account management playbook if you sell services, and replace the name of your biggest medical-device client with the name of your biggest bank. If nothing else in the document needs to change, you're running a generalist playbook, and that's exactly the kind of work AI is about to do more cheaply than your team.
The handoff is no longer a sign of scale. It is evidence of lost context.
Marketing generates the interest, sales understands the problem, implementation learns the workflow, and Customer Success discovers what adoption actually requires. By then, each team stores a different part of the truth.
AI weakens the original justification for this relay race. One person can now operate across a broader part of the journey, supported by shared context and specialists who join when their expertise is needed. Specialization should happen around the customer, without moving the customer from one organizational box to another: a specialist can join the relationship without inheriting it. Expertise should be transferred, not ownership.
Services companies run the same relay race, from sales to the project manager to the delivery team, and the customer's context gets thinner at every step. In our industry, where companies publish regulated content in many languages, the same thing happens to the content itself: when the approved wording, the terminology choice or the risk warning stays with the team that made it, every language downstream inherits the gap.
HubSpot described the same leak inside a single team on September 16, the opening day of UNBOUND. In its Fall 2026 product release, it said sales reps spend more time than ever on admin and less time selling:
As a result, deals stall, follow-ups get missed, and context doesn't carry between conversations.
HubSpot, Fall 2026 Spotlight
If context leaks inside one team, imagine what happens between four. In April 2025, Cursor, the AI code editor, showed what that looks like from the customer's side.
- The symptomUsers get logged out when they switch devicesThey write to support to find out why.
- The answerAn agent called 'Sam' says it is 'expected behavior'The email blames a new login policy.
- The realityThere is no new policy, and no human behind the emailThe answer came from an AI bot. The company said it was investigating a bug that logged users out.
- The falloutUsers report cancelling, and a cofounder apologizesHe calls it an 'incorrect response from a front-line AI support bot'.
The bot wasn't lying on purpose. It didn't have the part of the truth the rest of the company had, so it filled the gap with a policy that didn't exist.
Pick the last deal you closed and ask whoever now owns that customer, whether it's a customer success manager or a project manager, for three things the customer told sales before signing. If they need a meeting, a Slack thread or a call to answer, the context didn't make it across the handoff, and your customer is about to repeat themselves.
Using AI makes a person faster. Building with AI makes the company different.
Writing emails faster, summarizing meetings and generating content are useful productivity gains. They do not constitute transformation.
Builders go further. They turn knowledge into repeatable workflows. They decide what the AI can do, what context it needs, where human judgment enters and how quality is measured.
A clever prompt disappears with the person who wrote it. A well-designed system becomes organizational capability.
The important divide will not be between AI users and non-users. It will be between companies that automate old work and companies that invent a better way of working.
The research is blunt on this. MIT's NANDA initiative found in 2025 that tools like ChatGPT and Copilot are now widely adopted, 'but these tools primarily enhance individual productivity, not P&L performance.'
The few companies that get past this point work differently. In McKinsey's State of AI survey, published in August, nearly nine in ten respondents say their organization uses AI regularly in at least one function, yet only 37% report at least some impact on company-wide operating profit, about the same share as last year. Nearly three in four of the 6% who see significant value have fundamentally redesigned their workflows, against one in four of everyone else.
Microsoft's 2026 Work Trend Index points the same way when it looks at which factors are most closely linked to workers reporting real impact from AI:
Services companies face the same divide, and our own industry shows it clearly. For a services firm, automating the old work means selling the same hours for less. The 2026 Nimdzi 100 sees many language providers 'shifting their services from basic translation execution to comprehensive workflow orchestration, regulatory consulting, and AI data management.' The value is moving from producing words to content intelligence: knowing what the content means, where the risk is and when an expert needs to check it.
Make a list of your AI initiatives and ask one question about each: if the person who set it up left tomorrow, would it still run? If not, what you have is usage. If it would, and the work itself looks different from how it looked a year ago, then you're building.
AI slop is what happens when the model has no company behind it.
The model is rented. The harness has to be ours.
That harness is the brain surrounding the model: customer history, industry knowledge, terminology, brand standards, commercial judgment, risk policies, quality criteria and escalation rules.
Without it, AI scales averages. With it, AI can scale expertise.
This matters enormously in the language industry. Translation output is becoming easier to generate. The defensible value is knowing what the content means, where the risk lies, which industry rules apply and when human expertise is required.
When AI produces something generic, blaming the model is often easier than admitting that the organization never captured what it knows.
Every company now rents the same AI models. Think of the model as a brilliant new hire on day one, fast and articulate, but knowing nothing about your clients, your approved wording, your rules or your standards. The harness is everything you give that new hire so the work sounds like your company and holds up to scrutiny. Skip it, and you get generic output at high speed. That's what people call AI slop.
In May 2025, the Chicago Sun-Times printed a syndicated summer guide that recommended books that don't exist. The section came from King Features, a unit of Hearst Newspapers, and was written by a freelancer who had used AI. As the paper's own newsroom union, the Sun-Times Guild, put it, this was 'a syndicated section produced externally without the knowledge of members of our newsroom.' The paper removed the section from its e-paper and said print subscribers would not be charged for that edition, and King Features said it was 'terminating our relationship' with the writer. The writer later told NPR: 'They trust that the content they purchase is accurate and I betrayed that trust.'
The model did what models do. What was missing was the company around it: the review rules, the quality criteria, and the moment when an expert checks the work before the reader does. For a services firm, that's the whole business: clients pay for the judgment around the output, not for the output itself.
In our industry, a translated drug label or financial disclosure is exactly that kind of deliverable, and clients are learning the same lesson. The 2026 Nimdzi 100 expects the language industry to reach USD 73.4 billion in 2026, barely up from USD 72.6 billion in 2025, while some clients now expect cost cuts of up to 75% through AI. It also reports that some buyers tried to skip human translation entirely, using raw AI output even for content once judged unfit for machine translation, and that this AI-only approach 'has frequently resulted in high-profile quality failures and hallucinations, leading clients to return to language providers for secure, expert-in-the-loop validation.'
One question tells you whether you have a harness. Ask your team where the AI finds your terminology, your risk rules and your quality criteria. If the answer is 'in the prompt', or worse, 'in someone's head', you don't have one yet. Or score yourself with the grid below.
Tick what your AI can actually reach today, in a system rather than in a prompt or in someone's head.
What were the key AI takeaways from HubSpot UNBOUND 2026?
Four stood out for us. The generalist customer success manager is giving way to the industry operator who can tie AI to a customer's business outcome. Every handoff between teams loses context, and AI weakens the case for that relay race. Using AI makes a person faster, but only building with AI makes a company different. And AI slop is what happens when the model has no company behind it: the model is rented, the harness has to be ours.
What was HubSpot UNBOUND 2026?
UNBOUND is HubSpot's annual go-to-market conference, formerly called INBOUND. The 2026 edition was held in Boston from September 16 to 18, and the conversation was about how AI is changing the way companies market, sell and serve customers.
Will AI replace customer success managers?
Not the ones who know their customers' industries, whether they work at a software company or a services firm. AI is taking over reporting, follow-ups and account monitoring, and the human value moves to helping customers reach a specific business result. Klarna, which froze hiring and let its AI assistant absorb work human agents used to do, found quality slipping and started recruiting human support staff again.
Why do so many companies see little return from AI?
Mostly because they use it to do the old work faster instead of redesigning it. In McKinsey's 2026 survey, only 37% of respondents report at least some impact on company-wide operating profit, and nearly three in four of the few who see significant value have redesigned how the work gets done.
What is an AI harness?
Everything a company puts around a rented AI model so that it works with the company's knowledge instead of an average: customer history, industry knowledge, terminology, brand standards, commercial judgment, risk policies, quality criteria and escalation rules. Think of it as the onboarding you would give a brilliant new hire.
What is content intelligence?
Knowing what a piece of content means, where the risk is, which rules apply and when an expert has to check it, in every language it's published in. As AI makes words cheap to produce, that understanding is where the value moves.
- HubSpot UNBOUND 2026, Main Stage session 'What Today's Winning GTM Leaders Do Differently', September 17, 2026. Speakers: Mark Roberge and Michael Hartman.
- Irina Ivanova, 'As Klarna flips from AI-first to hiring people again, a new landmark survey reveals most AI projects fail to deliver', Fortune, May 9, 2025, citing Bloomberg, May 8, 2025.
- Gartner, 'Gartner Survey Finds 85% of Service and Support Leaders are Expanding Human Agent Responsibilities Despite Expectations of Mass AI Layoffs', April 28, 2026. Survey of 321 service and support leaders, September to October 2025.
- Gartner, press release on generative AI in customer service, July 8, 2026. Survey of 1,303 senior leaders across industries, January to April 2026.
- HubSpot, 'Fall 2026 Spotlight', September 16, 2026.
- Sharon Goldman, 'A customer support AI went rogue, and it's a warning for every company considering replacing workers with automation', Fortune, April 19, 2025.
- Aditya Challapally, Chris Pease, Ramesh Raskar and Pradyumna Chari, MIT NANDA, 'The GenAI Divide: State of AI in Business 2025', July 2025.
- McKinsey, 'The state of AI in 2026: On the road to ROI', August 25, 2026. Survey of 1,719 respondents in 97 countries.
- Microsoft WorkLab, 'Work Trend Index 2026: Agents, human agency, and the opportunity for every organization', May 5, 2026.
- Marjolein Groot Nibbelink and Laszlo K. Varga, Nimdzi, 'The 2026 Nimdzi 100', May 2026.
- Dan Mihalopoulos, 'Syndicated content in Sun-Times special section included AI-generated misinformation', Chicago Sun-Times, May 20, 2025.
- NPR, 'How an AI-generated summer reading list got published in major newspapers', May 20, 2025.