Open-Source TDK Tool Runs 100 Microservices on a 16GB Laptop Without Kubernetes

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Developers behind the open-source TDK CLI tool demonstrated that 100 microservices can run locally on a 16GB laptop without using Kubernetes. In benchmark tests, all 100 services started in 112 seconds, consuming just 1.6 GB of memory with zero crashes or out-of-memory errors. Each service is defined via a small JSON manifest, and the tdk up command auto-discovers and orchestrates all services, supporting hot reload on file changes. The tool is available via npm under an MIT license, with a SaaS starter and restaurant-ops example project provided for quick evaluation. The team has opened issues and good-first-issues on the repository, inviting community feedback on edge cases and failure points.

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ProgrammingDEV Community ·

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