We discovered a fundamental problem at every enterprise trying to deploy AI. They spend years "getting data ready" but their AI still can't answer basic business questions.
The situation: AI can't understand your business
AI sees tables and columns. You see customers and revenue.
That's why semantic layers exist – to translate between how you think (business concepts) and how data is stored (tables and fields). They promise to teach AI that:
cust_mstr_tbl means
"customers"rev_amt_usd
means "revenue"- These specific joins create "customer lifetime value"
Without this translation layer, AI is useless for business questions. With it, supposedly, AI can finally understand what you're asking.
Except it doesn't work.
The myth: "Our data isn't ready for AI yet"
We hear this everywhere. Companies spend years building semantic layers, believing once they define every term, map every relationship, document every calculation – then AI will work.
The CFO asks their AI: "Why is GM down this quarter?"
The AI starts analyzing General Motors stock prices.
The CFO meant gross margin. In finance meetings, GM always means gross margin. In supply chain meetings, it means General Motors. This isn't a data quality problem. The semantic layer is complete. But it's static – it can't understand context.
Multiply this confusion across hundreds of terms. That's millions in lost productivity and wrong decisions.
The reality: Business never stops evolving
Here's what actually happens:
A retailer defines "active customer" as "purchased in last 90 days." Perfect. Done.
Then they launch a subscription service. Now "active" means something completely different for subscribers versus one-time buyers. The semantic layer doesn't know this. The business evolved, the definition didn't.
The moment you perfect your semantic layer, your business has already evolved past it.
Why existing solutions can't keep up
Traditional semantic layers: Define every business term once. But "pipeline" means this quarter's opportunities to sales and all future opportunities to marketing. You can't capture these contextual differences in static definitions. Watch the business evolve past your definitions. Update them. Repeat forever.
Knowledge graphs: They map that a "Deal has a Stage" but can't capture what makes a deal "at risk." They show that customers have orders, but not that Friday 3pm orders indicate urgency. The procedural knowledge – the stuff that makes analysts valuable – lives nowhere in these graphs.
The pattern is always the same:
These tools expect business to stand still. Business never does.
The solution: An Agentic Semantic Layer that continually learns
What if your semantic layer could learn and adapt like your best analyst?
Your veteran analyst knows GM means gross margin in finance contexts. They learned through experience, not documentation. They adapt when business changes.
That's what an agentic semantic layer does:
First try:
- User: "Show me VIP customer churn"
- PromptQL: "I found customers marked as 'enterprise tier,' but I don't see a VIP designation. Are these the same?"
- User: "No, VIP means >$500K ARR with multi-year contracts" [User corrects PromptQL's query plan]
Subsequently:
- User: "Which VIP accounts need attention?"
- PromptQL: "Found 3 VIP accounts (>$500K ARR, multi-year contracts) with declining usage patterns..."
Through agentic approach, PromptQL learns from every correction, every clarification, every bit of context. Like a new analyst becoming a veteran through experience.
Proof: Real companies, real results
Global FinTech: Reduced customer onboarding from months to days. PromptQL learned their data patterns instead of requiring manual mapping for each customer.
Fortune 500 Food Chain: Their analysts now get consistent answers across regions. PromptQL learned that "sales" means different things in EMEA versus Americas, adapting its responses by context.
Fortune 100 Tech Giant: Unified 40+ Salesforce instances without building a massive ETL pipeline. PromptQL figured out the mappings by learning from usage patterns.
Companies gating AI initiatives on "data readiness" will wait forever. Companies using agentic semantic layers are getting accurate answers today – with messy data, evolving definitions, and real business complexity.
At PromptQL, we built the first semantic layer that learns. Reach out to learn how PromptQL learn your business language → Request a demo