If you're looking for a Temporal alternative, Stanza is another good option. It's got built-in smart load management and smart auto-scaling to try to keep performance and reliability high, and it's designed to scale up or down depending on demand. With features like automatic adaptation to demand and business pipeline prioritization, Stanza can help you provide users with a better experience and services that are more reliable.
Another option is Honeycomb, a powerful observability platform that helps teams quickly pinpoint the source of problems in distributed services. It marries logs and metrics into a unified workflow and has smart data sampling for cost savings without losing the debug information you need. Honeycomb's debuggable SLOs and AI-Powered Query Assistant help you understand what's going on and fix incidents, and it integrates with Slack for real-time triage.
If you need something for serverless computing, check out Koyeb, which supports web apps and background workers. It's got serverless deployment, high-performance infrastructure and built-in CI/CD pipelines for rapid development and deployment. Koyeb supports multiple languages and real-time protocols so your existing workflows won't be disrupted.
Last, Aiven is an all-in-one, cloud-agnostic service that makes it easier to manage cloud data infrastructure. It runs open-source software like Apache Kafka and PostgreSQL on multiple clouds, with transparent and predictable pricing. Aiven's cloud cost optimization, security and compliance features make it a good choice for companies that want to make their data infrastructure management as painless as possible.