Customer Success AI
Customer Success AI for B2B SaaS teams.
NexaWorks finds the churn, renewal, and expansion signals hiding across your CRM, calls, tickets, and product data — and turns them into action. We work alongside the CS platform you already own.
Not another platform to buy. Not another dashboard to check. A signal layer on top of the stack you already pay for — reading everything, surfacing what matters, in language your CSMs can act on this week.
Your stack has the signals. Nobody is reading them together.
Ask any CS leader where churn starts and you will hear the same story: “I felt like an idiot. It was all there.” The champion went quiet two months before renewal. Support sentiment turned in week six. Two power users were deactivated in week nine. Every signal existed — scattered across five systems nobody has time to stitch together.
“There is no single place where those signals come together.” That is the job the signal layer does. And it is the job your health score was supposed to do but doesn't: most scores measure activity around the product, not value from it — which is why green accounts keep churning.
How it works
The signal layer, in four layers.
Data flows up; intelligence flows down. Your team only ever sees the top — the brief, the action list, the play.
Layer 1
Sources
Your systems, as they are. Salesforce or HubSpot, Gong or call transcripts, Zendesk or Intercom, product usage, Slack. Read-only — nothing to rip out, nothing new to implement.
Layer 2
Signal extraction
From raw activity to commercial meaning: what changed in each account, sentiment shifts in tickets and calls, champion and stakeholder engagement, seat and usage movement.
Layer 3
Account intelligence
Every account gets a plain-language brief answering four questions: what changed? Why does it matter commercially? What evidence supports it? What should the team do next?
Layer 4
Activation
The intelligence lands where CSMs already work: a weekly portfolio action list, a pre-call brief before every key meeting, a renewal playbook 90 days out. Insight that doesn't change behavior is trivia.
What your team actually receives.
- One-click meeting briefs before every key call
- Chronological account timelines — the full story in one place
- Evidence-backed risk and opportunity signals
- Weekly portfolio action lists in Slack or email
- Renewal plays built from the signals, not the calendar
Every output answers the same four questions: what changed, why it matters commercially, what evidence supports it, and what the team should do next. If an output can't answer all four, it doesn't ship.
See it on your data before you pay for anything.
The Account Risk Snapshot is the signal layer working on your accounts, free, in five business days: your 20 riskiest accounts ranked, with the signals behind each one. If it doesn't show you something your health score missed, don't hire us.
Get the free SnapshotQuestions CS leaders ask.
Is this another CS platform we have to buy and implement?
No. That is the entire point. The signal layer works alongside the CS platform you already own — Gainsight, ChurnZero, Vitally, or a spreadsheet. There is nothing to implement and no migration. We read your existing systems and deliver intelligence back into the tools your team already uses.
How is this different from our health score?
Most health scores measure activity around the product, not value from the product — logins, tickets closed, meetings held. In a 2026 poll of CS leaders shared on r/CustomerSuccess, 82% said their health score caught less than half of churn. The signal layer looks at what health scores skip: champion engagement, sentiment shifts, sponsor changes, the people signals that show up in churn post-mortems.
What does the AI actually do?
It does the stitching work no human has time for: reading across CRM, calls, tickets, and product data every week, detecting what changed per account, and writing it up in plain language with the evidence attached. Humans review and act — the AI surfaces, your leaders decide.
How long before we see value?
The Account Risk Snapshot shows you your 20 riskiest accounts in five business days, free, before any contract. A full pilot runs four to six weeks. There is no multi-month implementation.
Who is this for?
B2B SaaS teams with 100+ employees and a CS team that manages real books of business. You need at least two of the core data sources (CRM, calls, tickets, product data) for the signals to be worth finding.