evaluate( )

Pattern
Jev Table Query
Filter or sort a closed table with one Jev question per row. A column name never leaves the app.
BeginnerSep 2026View the full pattern on desktop


Problems solved
- Filter a closed table with one boolean per row
- Sort rows by a score for an axis the columns do not have
- Sort a named column in application code
Use cases
- Natural-language filters over a known table
- Ordering rows by a phrase that is not a column
- Teaching when a column sort should skip the model
AI SDK APIs
experimental_evaluate
Tags
jevevaluationtyped-decisionsbooleanscoretableai-sdk
Requirements
- Node.js
- 24+
- Memory
- 256MB
- Other
- Vercel AI Gateway API key
Environment variables
AI_GATEWAY_API_KEYGet key
External services
vercel-ai-gatewayupstash
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