Dev tools · September 25, 2024
Diagrid Catalyst
The fastest way to write reliable and portable microservices
Diagrid Catalyst launched on September 25, 2024 with 218 votes, #246 of 5,281 launches that month and more than 90% of that year's launches. The site was still online in September 2026, 2 years on.
What it does
Catalyst gives developers a powerful, all-in-one set of APIs to build distributed applications, so you can stop hacking together fragmented libraries and focus on the code that matters. Integrates with your infrastructure and powered by open-source Dapr.
Build AI agents with durable workflows, service invocation, pub/sub messaging, and state management. Serverless, multi-region, and enterprise-ready.
Agentic Durable Execution: durable, verifiable workflows with secure agent and MCP communication — trusted by thousands of organizations. Works with any agent framework. Why the loop has to survive the process — seven stages of execution, and what each one could not do. Add durable workflows and enterprise-grade security without rewriting your code. "Conversations, tasks, and context—managed, not improvised." Agents communicate through event-driven messaging, not fragile callbacks. Built for the infrastructure realities of large organizations. Guarantee your applications execute workflows to completion, irrespective of crashes, outages or full cluster shutdowns. Visualize and observe every…from diagrid.io
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Micro – Platform APIs built for developers2023 · micro.dev · ▲7Hey all, Just reposting after about a year since the last time I shared. Micro is a platform for API development. It combines a lot of the core primitives you'd expect from a cloud platform as a single logical server. The closest equivalent is Dapr.io. It bakes in the concept of environments, source to running builds and a framework for Go development. It's useful where you want to write backend services in Go and expose them through a single API (also included in Micro). We once wrote about "Netlify for the frontend, Micro for the backend"…
Go Micro – A distributed systems development framework2020 · go-micro.dev · ▲115I can't tell if HN is the right kind of place for this stuff anymore since people are so advanced in their use but I thought it was interesting to leverage my existing Go microservices framework and turn it into the core of what would provide tools for an agent cli or whatever beyond that. Extensibility is key. Thought I'd share and get a conversation going.
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Source: Product Hunt launch ↗
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