Signadot

A platform that creates lightweight Kubernetes sandboxes for every code change, enabling developers and coding agents to validate against real dependencies without duplicating infrastructure. It targets engineering teams in mid-market and enterprise companies, particularly those adopting agentic development. The platform integrates with existing Kubernetes clusters and offers sandboxes, scalable test execution, and reusable validation plans.

Key features

• Ephemeral environments on Kubernetes
• Scalable test execution with Playwright/Cypress
• Reusable validation plans
• Local development against remote cluster
• Preview environments for code changes
• Microservices testing without mocks
• Agentic development support