Deterministic Survey Compiler & Enterprise Execution Engine
Transform Word (.docx) specifications into reactive survey applications with 2D matrices, piping logic, and demographic quotas in seconds.
Enterprise-Grade Capabilities for Modern Insights Teams
1. Deterministic Word (.docx) Ingestion
From unstructured Word doc to AST in < 500 msDrag and drop any standard corporate Word questionnaire. The parser extracts questions, numeric codes, exclusivity tags [EXCLUSIVE], and anchors [FIX] generating clean .fdsl code without manual script writing.
2. 10 Enterprise Research Components
Engineered for rigorous consumer researchAccessible 2D Likert grids with responsive mobile card stacks, chronological duration pickers (month/year), bounded numerics with units, and reactive search comboboxes.
3. Dynamic Piping & Conditional Logic
Real-time interpolation and branchingInterpolate prior selections into follow-up stems using {{Q.ANSWER}}. Control conditional skip branching [SKIP TO], iterative loop questions [LOOP: ...], and auto-punching declaratively via .fdsl syntax.
4. Demographic Quotas & Data Governance
Atomic cell balancing & multi-phase screeningSet demographic caps across age, gender, and region with atomic counter increments. Enforce multi-phase screening governance (Pre-Screener → Screener → Survey) to eliminate premature dropouts.
Why Modern Research Consultancies Choose Daesen
Enterprise-grade capabilities engineered specifically for high-velocity research and advanced survey automation.
Deterministic Word (.docx) to .fdsl Compilation
Instant ingestion that transforms unstructured questionnaire files into structured .fdsl source code and validated ASTs in under 60 seconds, eliminating up to 90% of manual programming overhead.
Split-Screen Monaco IDE & Dynamic Compiler
Real-time syntax diagnostics, auto-completion of .fdsl language tokens, instant error highlighting, and continuous schema compilation without web page reloads.
2D Likert Scale Grids with Mobile Card Collapse
Multi-criteria tabular evaluations with customizable scale headers that seamlessly stack into accessible cards on mobile screens, reducing respondent drop-off rates.
Atomic Quota Management & Soft Screening
Sub-millisecond demographic cell caps with Redis atomic decrement transactions, preventing over-recruitment across complex regional, gender, and age segments.
Zero-Friction SPSS (.sav) & Excel (.xlsx) Pipeline
Export field data with pre-labeled variable schemes, value mapping, timestamps, and panelist token metadata ready for direct statistical analysis in SPSS, R, and Python.
Enterprise DLP & Masked Audit Logging
Automated redaction of sensitive respondent PII, PCI tokens, and passwords across all server logs, combined with tamper-evident audit trails for SOC2 and GDPR compliance.
Experience the IDE & Survey Simulator in Real Time
Test .fdsl grammar, inspect conditional state transitions, and test mobile rendering without creating an account.