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Why Agencies Should Avoid Railway for Client Production Workloads in 2026

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Railway is a popular developer platform valued for its ease of use in spinning up demos and prototypes, but industry voices are cautioning agencies against relying on it for client production deployments. Unlike startups managing a single product, agencies hosting multiple clients on one platform face compounding risks when a shared infrastructure incident occurs simultaneously across several accounts. Railway's standard tiers lack guaranteed SLAs and high-availability database replication, raising the stakes for agencies responsible for client uptime. A hosting outage for an agency quickly becomes a client-relations crisis, as clients hold the agency accountable regardless of where the fault lies. For production workloads, alternatives such as Render, Vercel, Fly.io, or major cloud providers are recommended based on the specific nature of each client's application.

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