CrawlOS
An abstraction-layer platform for data crawling and parsing, deployed using the actor model, intended for structured data collection across data sources such as property appraisal districts. It is often integrated with database backends to build data pipelines.
Timeline (last 90 days)
A developer publicly shared a production implementation: integrating CrawlOS into a self-hosted Supabase, covering 14 counties in the Houston metropolitan area, using pg_cron for nightly scheduling, scraping HCAD data, producing about 125 qualified leads per run.
The solution includes a 17-table schema design, an actor deployment pattern, lead scoring logic, and the pitfalls encountered when going from prototype to production.
On the scraping side, the solution uses CrawlOS's actor pattern deployment, with an independent actor for each county and each type of data source, and scraping results are uniformly written to Supabase.
The author's batch strategy is to stagger scraping by county, and to retain retry and resume-from-breakpoint capability within a single actor.
All Facts (4)
The solution includes a 17-table schema design, an actor deployment pattern, lead scoring logic, and the pitfalls encountered when going from prototype to production.
50%UnverifiedOn the scraping side, the solution uses CrawlOS's actor pattern deployment, with an independent actor for each county and each type of data source, and scraping results are uniformly written to Supabase.
50%UnverifiedThe author's batch strategy is to stagger scraping by county, and to retain retry and resume-from-breakpoint capability within a single actor.
50%UnverifiedA developer publicly shared a production implementation: integrating CrawlOS into a self-hosted Supabase, covering 14 counties in the Houston metropolitan area, using pg_cron for nightly scheduling, scraping HCAD data, producing about 125 qualified leads per run.
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