HR Analytics and AI: less reprocessing, more decisions
Targeted analysis for every level. Not dashboards nobody reads.
Most organizations produce a great deal of HR data. The problem isn’t a lack of campaigns. It’s what happens next: Excel exports, weeks of reprocessing, results that arrive once the situation has already moved on.
Zest removes that step. AI extracts what matters, prioritizes it, and distributes it to the right level. The manager sees their team at a glance. Leadership has a consolidated view for the executive committee. HR steers. The manager acts.
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The hidden cost of every campaign: weeks of processing
In most organizations, all analysis runs through HR. Every campaign triggers the same cycle: extract the data, filter by team, reformat it, prepare the reports, schedule the presentations.
Weeks go by between the close of the survey and the moment a manager finally sees their results. By the time they get them, the situation has already changed.
Zest removes this step. Every level of the organization gets its own view, in real time, within its own scope.
HR no longer produces reports. It steers.
A view tailored to every level
The manager: a one minute diagnosis
The manager: a one minute diagnosis
The manager no longer waits for HR to prepare a report. They open Zest and see their results, within their scope, with the priority points already flagged.
A view built for decisions, not for interpreting raw data.
The HR Business Partner (HRBP): comparison made easy
Hours of cross referencing in Excel to isolate a population, compare two sites, or segment by profile. The Heatmap does it in a few clicks.
The HRBP spends their time analyzing, not preparing data.
HR leadership: the consolidated view
A single score tells you nothing. A trend confirmed across three campaigns does. HR leadership gets a cross functional, historized view, comparable over time and across the whole organization.
Something to defend a decision in front of the executive committee, not just present figures.
Bonus: sector benchmarking positions your results against the market, with no external study and no delay.
AI in service of analysis, not the other way around
Zest’s AI is built on more than 6 years of R&D, with a team led by PhDs in NLP and psychometrics. It isn’t a layer added on top: it steps in at the three points where analysis costs the most time.
Understanding open text responses
Hundreds of open ended answers become a priority matrix in minutes. Signs of distress and sensitive content are flagged automatically, so nothing gets lost in the volume.
Thematic categorization
Sentiment analysis
Identification of sensitive language
Summarizing interviews
AI generates a summary for each interview and each campaign. The manager arrives prepared. HR steers without manually reviewing hundreds of transcripts, and gets directly actionable suggested action plans.
Individual summary
Employee history
Consolidated campaign view
Suggested action plans
Suggesting actions
Based on the results, Zest AI identifies priority themes and proposes actions suited to the manager’s actual situation. Analysis leads to an actionable starting point, not just a finding.
Personalized recommendations
Adapted to context and organization size
Built in action plans
Editable action plans
In all three cases, the principle is the same: AI prioritizes and prepares, people decide. No score and no action is ever generated without a manager or an HR professional keeping control.
Why is Zest’s AI different?
A model built and hosted in house
Zest’s AI model is designed by our own teams and runs on our servers in France. Your data never passes through a model connected to the internet: nothing is sent to ChatGPT, Claude, or any other third party provider. Your employees’ data is never used to train the AI.
An AI you can switch off
AI features can be fully disabled without losing anything else on the platform.
Proprietary model, data hosted in France, no dependency on an outside provider: sovereignty goes all the way to the off switch.
An AI that improves with its users
Every summary can be rated with one click, hidden, or deleted if it doesn’t meet the need.
These ratings feed continuous improvement, used solely for the benefit of Zest customers.
Reporting without reprocessing
Time saved on analysis shouldn’t be lost formatting it.
The primary place to view results is the platform itself. Results are available in real time, with the full campaign history, for the entire length of the contract. Every user consults their own view in their own space: the manager doesn’t wait for a PowerPoint to discover their results, they already have them.
For moments that call for a formal document, exports take over.
➡️ The PowerPoint export follows a structure that’s ready to present as is: summary, comparison, comments, with context slides to support the reading. The document is ready for an executive committee meeting or a team meeting, with no manual rebuilding required.
➡️ The Excel export uses a format designed for further work: one row per question and per analysis context. Data arrives organized and ready to work with, not in need of cleanup.
What sets Zest analytics apart
Scope before volume
The manager sees their team, the HRBP their entity, leadership the whole organization: no one browses data that isn’t theirs to see.
These access rights flow naturally from SmartOrg, which replicates your organization’s actual structure within Zest.
Readable dashboards
A dashboard only has value if it gets read. Zest structures the display so every result is immediately clear: overall score, change over time, priority questions, built in sector benchmarking.
Data arrives organized for decision making, not for cleanup.
Static or dynamic view, your choice
If a reorganization happens, you decide how to read your results: in static mode, based on the organization as it stood at the time of the campaign, or in dynamic mode, based on the current structure. Comparison history is preserved either way.
Results faithful to the answers given
A question scored out of 5 stays displayed out of 5, a question out of 10 stays out of 10, each with its own response breakdown. No artificial conversion, no overall average that flattens the differences: you see what employees actually answered.
Your results deserve better than weeks of reprocessing
One minute diagnosis. Sector benchmarking. Proprietary AI.
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Q&A
Frequently asked questions about Zest’s survey and social barometer software
Do you need a data analyst to use Zest analytics?
No. The platform is designed so every user can read their results without any statistical background. The Diagnosis page gives managers a one minute view. Advanced analysis (cross filters, multi session comparisons) remains accessible with no technical training required.
Who sees what in the results?
Access follows your organization’s structure: each manager sees their own scope, HR sees everything. You choose who can access results (local HR, managers, project teams), and confidentiality thresholds protect anonymity within small groups.
Can we compare our results with other companies?
Yes, for customers using the Engagement Meter. Zest’s sector benchmark positions your scores against the market. Internally, benchmarking between entities, sites, and populations is available on every campaign.
Does Zest’s AI use our data for training?
No, the continuous improvement of our models never uses customer data. Zest’s AI is proprietary, developed in house by a team led by PhDs in NLP and psychometrics. Your data is hosted in France and never leaves the Zest ecosystem: it is never sent to any external model.
Can Zest be used without the AI features?
Yes. AI features can be fully disabled for organizations that prefer it, with no loss of access to the rest of the platform: analysis, comparisons, exports, and dashboards all remain available.
What does the AI actually do in results analysis?
It steps in where manual analysis costs the most time: categorizing open text responses, detecting sensitive comments, summarizing interviews, and suggesting action plans. It prioritizes and prepares, but never decides: managers and HR retain full control.
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