I am Navnath

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Navnath Kadam • Peerlist

Trak — Structured learning, built for your local environment.Most programming roadmaps tell you what to learn, but not how to turn that roadmap into an actual working environment with real files, exercises, tests, and progress tracking.I built Trak, an open-source CLI that turns curriculum blueprints into development workspaces on your machine.Start with:<ul><li>trak list </li></ul>Then initialize a track:<ul><li>trak init lang/go --path ./my-go-lab </li></ul>lang/go follows Trak's category/tool convention.You can learn through real source files, exercises, tests, build manifests, and READMEs — using your own editor and terminal.Track your progress with:trak status trak next trak done &lt;module-name&gt; trak undo &lt;module-name&gt; trak verify &lt;module-name&gt; The curriculum itself is community-driven.Developers can create blueprints for new languages, tools, databases, cloud technologies, OS topics, and more, contribute them to the registry, and make them available for others to use.🌱 Community contribution guidelines: <a target="_blank" rel="noopener noreferrer nofollow ugc" class="break-all link-break text-gray-500 hover:underline" href="https://trak.ndkdev.tech/registry">https://trak.ndkdev.tech/registry</a>🌐 Website: <a target="_blank" rel="noopener noreferrer nofollow ugc" class="break-all link-break text-gray-500 hover:underline" href="https://trak.ndkdev.tech">https://trak.ndkdev.tech</a> 💻 GitHub: <a target="_blank" rel="noopener noreferrer nofollow ugc" class="break-all link-break text-gray-500 hover:underline" href="https://github.com/ndk123-web/trak">https://github.com/ndk123-web/trak</a> 📚 Registry: <a target="_blank" rel="noopener noreferrer nofollow ugc" class="break-all link-break text-gray-500 hover:underline" href="https://github.com/ndk123-web/trak-registry">https://github.com/ndk123-web/trak-registry</a>I'm looking for feedback on the workflow and, more importantly, ideas and contributions for what Trak should support next.Build a track. Share it. Learn from each other.#OpenSource #DevTools #SoftwareEngineering #Golang #Rust #CLI

TRAK — Developer Learning Workspace

Most system design resources show architectures as static diagrams.I wanted to build something where you can actually create an architecture, configure it, run it, and understand what happens inside the system.FlowFrame is an interactive system design simulator and learning environment built around that idea.With FlowFrame, you can:<ul><li>Create workspaces and multiple system diagrams</li><li>Build architectures using an interactive canvas</li><li>Configure components and their behavior</li><li>Define architectures using the FlowFrame DSL</li><li>Learn the DSL through its syntax and rules</li><li>Run REST API requests through your architecture</li><li>Play, pause, and step through simulations</li><li>Visualize request and packet flows</li><li>Run multiple requests simultaneously</li><li>Inspect system events, cache hits, database operations, routing, and queues</li><li>Explore Load Balancers, API Gateways, Servers, Redis, PostgreSQL, Connection Pools, Message Queues, Pub/Sub, Workers, and more</li><li>Experiment with FIFO, LIFO, and Priority queue processing</li><li>Explore caching, load balancing, database pooling, microservices, monoliths, and event-driven architectures</li><li>Work through guided system-design scenarios with validation</li><li>Learn distributed-system concepts through a searchable glossary</li><li>Import and export architectures</li><li>Save and share system designs</li><li>Use the Demo Sandbox without signing in</li></ul>The goal is simple:Instead of only looking at a system design diagram, build it, run it, and see how it behaves.FlowFrame focuses on making the logical behavior of distributed systems easier to understand through experimentation and visualization.I'm still building and expanding it, so I'd love to know:What distributed-system concept, architecture, or failure scenario should I add next?