Engineering Blog

Technical deep dives into how we parse, process, and serve the Congressional Record.

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2 articles
Engineering Deep Dive

Timestamp Identification for Clip Cutting

How we locate the exact start and end times for Congressional Record statements in floor video.

February 2026 12 min read
Data Pipeline

Parsing the Congressional Record: Speaker Identification

Identifying speakers in the Congressional Record—and why a simple regex wasn't enough.

January 2026 15 min read