HouseCanary is a technology company revolutionizing the residential real estate investment and lending ecosystems with professional-grade home valuation products. It's over four years of real estate data that drives the analytics and value forecasts in the industry, generating instant, actionable insights. Insights are delivered via app or API. The company's technology utilizes Python, AWS, Redshift, PostgreSQL, R, Pandas, NumPy, PostGIS, Django, Flask, AngularJS, React, Swift, Ansible, Terraform, DynamoDB, S3, Aurora, Node, Express, Tile38, Lua, Go, CloudSearch, C, Redis, Prometheus, Grafana, ELK, FreeIPA, Memcached, Fluentd, SQS, SNS, CFEngine, SQLAlchemy, Alembic, and Swift. HouseCanary was founded in 2013 and is headquartered in San Francisco, California.