Aligning multiple public sources — census, commerce, patents, public procurement and more — to a single county-level unit and consistent annual definitions. On that basis we build a long-horizon panel ready to use directly in empirical research.
Cleaning, segmenting and extracting elements from public regulatory and case texts. From this we build a structured, searchable compliance knowledge base complete with metadata.
Preparing training corpora across the pre-training, instruction and preference stages. Alongside that, we organize searchable knowledge bases for question answering, evaluation and agent scenarios.
Extracting standardized financial indicators and eligibility history from scattered annual-report PDFs, covering thousands of organizations across multi-year time series.
Semantic annotation and quality checks for images and video, for scenarios such as agricultural disease detection and stage lighting.
Consolidating audio and aligned text from public media, with signal-to-noise filtering and language detection, to support speech transcription (ASR) and translation.
Large-scale processing of public industry reports and domestic and international standards, building a searchable metadata and document library.
Collecting real model calls and responses, then completing quality acceptance with human-verified reference samples (gold samples).
For agents and business systems, assessing the availability, compliance boundaries and integration cost of external data sources.