Web Service regions, plan upgrades, autoscaling, and billing
A practical guide to primary regions, regional shards, automatic Git deployments, plan upgrades, proration, autoscaling, and payment recovery in Darwa.
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Darwa Engineering
The team that builds and operates Darwa products, runtimes, and developer tooling.
11 articles
How to Deploy a FastAPI Application from GitHub
A production FastAPI release needs a pinned Python version, repeatable dependency install, an explicit ASGI start command, environment values, and a lightweight health route.
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AI Agent Architecture: Tools, State, Approvals, and Safe Execution
A practical architecture for agents that call real tools: narrow capabilities, durable state, explicit approvals, idempotent execution, and measurable outcomes.
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Next.js Static or Server Rendering? A Production Decision Guide
Choose rendering per route by freshness, personalization, cacheability, and failure cost—then verify the result instead of labeling an entire Next.js project static or dynamic.
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RAG vs AI Agents: When Do You Need Each?
RAG retrieves relevant knowledge for an answer, while an agent can choose tools and take steps. Use retrieval alone when answering is the full job.
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How to Measure AI Agent Quality in Production
Measure completed business outcomes, correctness, human corrections, latency, and total cost on a stable evaluation set before expanding autonomy.
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Top 10 AI Agent Tools to Evaluate in 2026
This editorial shortlist compares ten actively documented agent tools by control model, integration style, deployment needs, observability, and the work a team must still own.
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Top 10 Hosting Platforms for Developers in 2026
This dated editorial shortlist compares ten developer platforms by workload fit, deployment experience, managed capabilities, observability, scaling, and portability—not one universal winner.
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10 YC AI Agent Startups to Watch in 2026
This non-ranked editorial selection uses current YC profiles and official company sites to illustrate ten distinct agent product patterns, verified in August 2026.
Read articleDeploying a Laravel application with queues and scheduled tasks
Run the web process, Horizon workers, and the scheduler as three services from a single repository.
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How automatic scaling decides to add an instance
A look at the signals behind scaling decisions—request rate, saturation, latency, and queue depth.
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