CS-06Case Study / Enterprise x AI Agent

Company-Wide AI Adoption:
One Infrastructure, Four Intelligences.

A mature technology company had tried generic AI assistants. Adoption was low - not because the tools lacked capability, but because they hadn't been trained to understand how each team actually worked. We deployed a shared AI infrastructure through Feishu with team-specific configurations that turned AI from an unused tool into an embedded colleague.

Project scope

Feishu-native agent deployment . Four team-specific configurations . Workshop-driven prompt architecture . Shadow mode validation protocol . AI-evaluates-AI continuous improvement . Zero new tools for end users

IndustryEnterprise . Technology
Team configs4 purpose-trained agents
Validation3-week shadow mode per agent
IntegrationFeishu-native . Zero context switching
The problem wasn't access to AI. It was that AI had never been configured to understand the specifics of how each team worked. One agent trying to serve everyone ends up serving no one particularly well.
Design Philosophy

AI that works where the work already happens.

The insight was simple but non-obvious: adoption fails when AI is a destination. It succeeds when AI is embedded in the flow of work. Every agent lives natively in Feishu - accessed via @mention in the same channels where decisions are made.

01

Generic AI serves no one well

A single assistant trying to handle research synthesis, data analysis, operational workflows, and strategic briefings produces mediocre output for all. Each team has its own vocabulary, quality standards, and definition of useful output. The agent needed to speak each team's language.

02

Adoption requires trust, trust requires proof

Previous AI rollouts failed because teams didn't trust the output. Shadow mode - three weeks of generated-but-reviewed output before going live - gave each team confidence that the agent understood their standards before it touched real work.

03

The quality bar is team-specific

What counts as good output for a research synthesis is completely different from a strategic briefing. Evaluation criteria, tone, structure, and acceptable error margins all vary by team. One eval rubric would mean one team's ceiling is another's floor.

What We Built

Four teams, four purpose-trained intelligences.

Product & Design

Research Synthesis Agent

User research lived in scattered documents and individual memories. The agent reads interview transcripts, groups insights by theme, surfaces contradictions across sessions, and auto-generates insight reports in the team's format. What took a researcher a full day now takes minutes.

Data & Analytics

Data Analysis Agent

Analysts spent more time pulling data than interpreting it. The agent connects to internal dashboards, answers natural language questions about business metrics with explanations - not just numbers - and proactively surfaces anomalies before anyone goes looking.

Operations

Workflow Agent

Operations teams deal in repetitive cognitive work - meeting summaries, SOP lookups, document drafts. The agent handles the routine so the team can focus on judgment calls. It knows the team's templates, understands their processes, and routes tasks automatically.

Leadership

Strategic Intelligence Agent

Executives were getting information too late or drowning in it. The agent synthesizes signals from across the organization, monitors competitive developments, and prepares concise briefs from raw materials. Leadership gets the picture without assembling it themselves.

Engineering Insights

The craft was in the differentiation.

01

Model Selection: Different Teams, Different Choices

  • Product & Design: long-context model for synthesizing 10+ interview transcripts simultaneously
  • Data & Analytics: reasoning + structured output model for precise arithmetic and metric explanations
  • Operations: fast instruction-following model - latency matters more than depth for real-time summaries
  • Leadership: most capable reasoning model - strategic synthesis is the highest-stakes task
02

Workshop-Driven Prompt Architecture

  • Structured workshops with each team extracted actual vocabulary, concrete output examples, and hard constraints
  • Team leads signed off on representative output samples - not just prompt text
  • Prompts encode each team's definition of quality, not a generic standard
  • Feishu-native interaction: @mention in group chats, dedicated channels, or 1:1 - no new tools to learn
03

Shadow Mode + AI-Evaluates-AI Loop

  • Each configuration ran in shadow mode for three weeks - outputs generated but queued for review before reaching users
  • Go-live threshold: three consecutive days with no flagged outputs - a measurable bar, not a judgment call
  • Post-launch: every output scored by a per-team evaluation model using each team's quality definition
  • Failure patterns auto-clustered, prompt refinement hypotheses generated and tested in shadow mode before re-deployment
Measured Results

Numbers from the deployment.

4
Team-specific configs
3 wks
Shadow mode per agent
0
New tools to learn
86%
Weekly active usage
The agent didn't just automate tasks. It changed how people thought about their work.

INFIST Enterprise AI Principle

Ready to deploy AI across your organization?

Bring us the teams, the workflows, and the quality standards. We'll build the intelligence layer.

Copyright © Infist 2026 · 粤ICP备2025390662号