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Data & AI

Horizontal scaling patterns for multi-tenant databases. Covers shard key selection, consistent hashing, and shard management.

Data & AI

Handles large contexts by delegating chunk-level analysis to a sub-agent, using a persistent Python REPL and iterative synthesis.

Data & AI

End-to-end pipeline for producing publication-ready ML/AI research papers targeting top conferences. Includes experiment design, execution, analysis, writing, review, and submission.

Data & AI

DuckDB CLI specialist for SQL analysis, data processing, and analytical queries. Run blazing-fast analytics on local files without a database server.

Data & AI

Horizontal scaling patterns for multi-tenant databases. Covers shard key selection, consistent hashing, and shard management.

Data & AI

Inspect ML training availability on an Itô compute booking and, when the canonical backend is available, hand off a confirmed training manifest.

Data & AI

Query real-time prices for stocks, ETFs, funds, and indices across global markets (A-shares, HK, US). Supports batch queries, historical K-line data, and portfolio management.

Data & AI

Designs data-quality monitoring for production pipelines: checks across six dimensions, placed at the right stage, with severity, owner, and failure actions, plus per-dataset SLAs and incident routing.

Data & AI

Analyze travel spend and optimize costs using Navan's policy engine, booking pattern analysis, and Navan Rewards program.

Data & AI

Master modern SQL with cloud-native databases, OLTP/OLAP optimization, and advanced query techniques. Expert in performance tuning, data modeling, and hybrid analytical systems.

Data & AI

ClickHouse database patterns, query optimization, analytics, and data engineering best practices for high-performance analytical workloads.

Data & AI

Prepares files for NotebookLM by scoring and merging sources, converting formats, and optimizing RAG retrieval within the 50-source limit.