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DuckDB Schema Design & SQL Queries
Data & AI
Design DuckDB schemas, write SQL queries, and perform analytical data operations using the DuckDB Python library.
Survey Data Processor
Data & AI
Processes survey data including point cloud processing, DTM/TIN generation, coordinate transformation, traverse and level loop adjustment, GNSS data processing, contour generation, and feature extraction. Use it when working with survey data to create terrain models, transform coordinates, or adjust measurements.
Predictive Persona Performance
Data & AI
Predicts persona performance in specific task contexts.
Financial Document Parser
Data & AI
Extract and analyze data from invoices, receipts, bank statements, and financial documents.
Survival Analysis with lifelines
Data & AI
Analyzes time-to-event data using Kaplan-Meier curves, log-rank tests, and Cox proportional hazards regression with lifelines.
Run AI apps via inference.sh CLI
Data & AI
Run 150+ AI apps via the inference.sh CLI - image/video generation, LLMs, web search, Twitter automation.
TorchProfiler Trace Analysis
Data & AI
Analyze PyTorch profiler and vLLM trace files with Perfetto SQL evidence. Use for GPU kernel hotspots, synchronization waits, rank imbalance, prefill/decode bottlenecks.
GPU Population Genetics
Data & AI
GPU-accelerated population genetics with pg_gpu: load VCF/Zarr, compute diversity stats, selection scans, FST/dxy, PCA, and windowed visualizations.
Vexor: Semantic File Search
Data & AI
Skill for using a vector-powered CLI for semantic file search, integrated with Claude/Codex.
Generate Statistical Tables
Data & AI
Generate publication-ready statistical tables using gt, kableExtra, or flextable. Covers descriptive statistics, regression results, ANOVA tables, correlation matrices, and APA formatting.
Orchestrate ML Pipelines
Data & AI
Orchestrate end-to-end ML pipelines with Prefect or Airflow: DAGs, dependencies, retries, scheduling, monitoring, and integration with MLflow, DVC, and feature stores.
Create Her
Data & AI
Create a digital copy of a real person from chat logs, photos, and narratives. Distill voice, memory, and warmth into an interactive AI persona.