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Why your Next.js SSE stream arrives as one blob (and the settings that fix it)

Why your Next.js SSE stream arrives as one blob (and the settings that fix it)

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3 min read
A Claude Client in One Rust File, and the First Dependency

A Claude Client in One Rust File, and the First Dependency

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5 min read
AG-UI 1.0 in Production React: CopilotKit Streaming, Reconnect, and State-Sync Gotchas We Hit

AG-UI 1.0 in Production React: CopilotKit Streaming, Reconnect, and State-Sync Gotchas We Hit

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10 min read
Server-Sent Events in Spring Boot: Redis Pub/Sub and slow clients

Server-Sent Events in Spring Boot: Redis Pub/Sub and slow clients

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7 min read
1,000 users, 1 API call: the fan-out pattern that saved my rate limit

1,000 users, 1 API call: the fan-out pattern that saved my rate limit

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5 min read
Merging itinerary planning into the same chat process (and gating tools by membership)

Merging itinerary planning into the same chat process (and gating tools by membership)

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3 min read
Choosing the Right Real-Time Communication Protocol: Beyond Defaulting to WebSockets for Efficient Solutions

Choosing the Right Real-Time Communication Protocol: Beyond Defaulting to WebSockets for Efficient Solutions

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7 min read
Live activity bus (Elysia SSE + pub/sub powered by nodejs event emitter)

Live activity bus (Elysia SSE + pub/sub powered by nodejs event emitter)

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5 min read
A Claude Client in One Go File

A Claude Client in One Go File

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5 min read
Next.js SSE: Reliable Server‑Sent Events (App Router)

Next.js SSE: Reliable Server‑Sent Events (App Router)

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4 min read
Mediación de Protocolos en Edge Gateways: Degradación de HTTP/3 a WebSockets y SSE bajo Alta Concurrencia

Mediación de Protocolos en Edge Gateways: Degradación de HTTP/3 a WebSockets y SSE bajo Alta Concurrencia

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7 min read
Building Real-Time React Apps with SSE: Auth, Reconnection, and TanStack Query

Building Real-Time React Apps with SSE: Auth, Reconnection, and TanStack Query

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3 min read
Streaming Claude Tokens with Server‑Sent Events: Build a Real‑Time LLM Chat API on API Gateway and Lambda

Streaming Claude Tokens with Server‑Sent Events: Build a Real‑Time LLM Chat API on API Gateway and Lambda

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8 min read
HAProxy Holds Your Tokens for 206ms? Here's What the Default Is Actually Doing (And Why)

HAProxy Holds Your Tokens for 206ms? Here's What the Default Is Actually Doing (And Why)

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8 min read
Streaming LLM answers with FastAPI and Server-Sent Events

Streaming LLM answers with FastAPI and Server-Sent Events

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3 min read
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