Best of Serverless — January 2026

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   Article

   Neon·18w

   Building TanStack.com with Neon and TanStack (duh)

   TanStack.com runs on its own stack: TanStack Start as the full-stack framework, TanStack Query for data fetching, and Neon with Drizzle for Postgres persistence. The setup powers documentation and community features serving millions of visitors. Neon integrates seamlessly through the TanStack Start CLI, offering instant database provisioning with a claim-later workflow, automatic compute autoscaling, and branching for development. The architecture uses a serverless runtime with React frontend and Postgres backend, requiring minimal configuration.

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2. 2
   Article

   Advanced Web Machinery·20w

   I'm changing my mind about serverless

   Serverless architectures may no longer be the default choice for most applications. Modern dedicated servers offer massive capacity (192 cores, 3TB RAM) at reasonable costs (~$5k/month), eliminating traditional concerns about elasticity and scale ceilings. For most services, a single powerful server or primary-secondary setup provides sufficient reliability without the complexity of distributed systems. The trade-offs favor simpler architectures: no eventual consistency, easier debugging, local reproducibility, and fewer logical errors. Tools like NixOS enable infrastructure-as-code rigor while maintaining simplicity. Serverless remains valuable for bounded, infrequently-changing workloads, but actively-developed products may benefit from exploring single-server alternatives.

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3. 3
   Article

   Product Hunt·16w

   YepCode: Developer-first AI integrations: build, run, scale safely

   YepCode is a developer-first platform for building and running AI-powered integrations using JavaScript or Python. It provides secure execution sandboxes, secrets management, webhooks, scheduling, and logging infrastructure. Key features include Yep Agent (converts prompts into runnable processes), MCP server/tools (transforms code into agent tools), and YepCode Run (serverless runtime with SDK). The platform targets developers who need more flexibility than no-code tools offer, enabling AI agents to safely access internal APIs, databases, and SaaS applications with proper governance.

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4. 4
   Article

   Hacker News·17w

   Jade: "Cloudflare just published a vi…"

   Cloudflare published a blog post claiming to have implemented a Matrix homeserver on Workers, but the implementation is fundamentally broken. The code lacks critical security features like authorization checks and state resolution algorithms, contains numerous TODO comments, and makes false technical claims. A Matrix homeserver developer critiques the implementation as low-effort and potentially AI-generated, noting it would be more expensive than dedicated VPS hosting and incompatible with other Matrix implementations.

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