# Petabridge > Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. Last analyzed September 14, 2026. > Petabridge creates and maintains Akka.NET, an open-source actor framework for building mission-critical distributed systems in .NET. They provide enterprise support, consulting, and training services for Akka.NET, enabling companies to build concurrent, resilient, and elastic applications. Their offerings also include Phobos, an OpenTelemetry-native observability tool for Akka.NET. - Business Profile: https://optimly.ai/brand/petabridge - Publisher: Optimly (https://optimly.ai) - Dataset: Optimly AI Brand Index (https://optimly.ai/brand) - Official website: https://petabridge.com/ - Logo: https://logo.clearbit.com/petabridge.com - Slug: petabridge - Brand Authority Index tier: Emerging - Category: Application Development Libraries & Components - Last Analyzed: September 14, 2026