6d ago · 10 min read · Node.js Circuit Breaker Pattern in Production: Prevent Cascading Failures with Opossum Your payment service starts timing out at 3am. Every inbound request to your checkout API fires an HTTP call to the payment provider — and each one hangs for 30 se...
Join discussionMar 21 · 8 min read · How to Build a Self-Healing AI Agent: Complete Guide 2026 Here's what nobody tells you when you first deploy an AI agent: it will fail constantly, unpredictably, and in ways that are hard to debug. API timeouts, rate limits, malformed tool responses,...
Join discussionMar 21 · 4 min read · OpenCode hit 1,103 points on Hacker News yesterday. 546 comments. The thread is 90% about one thing: performance. "Claude Code uses 1GB RAM - it's an Electron app." "OpenCode is Rust, 80MB." The developer community has decided that lighter and faster...
Join discussionMar 19 · 10 min read · I noticed it as a silence first. A request that normally felt instant took long enough that I caught myself staring at the logs like they owed me money. Nothing was “down.” No exception. No crash. Just… slow. And the slow wasn’t mysterious: Redis had...
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Mar 16 · 2 min read · Anthropic committed $100M in March 2026 to a Claude Partner Network anchored by Accenture, Deloitte, Cognizant, and Infosys. The announcement was framed as bridging 'proof of concept to production.' What it actually is: an admission, in eight figures...
Join discussionMar 15 · 8 min read · There's a recurring pattern in how teams adopt AI agents. First comes the excitement — a demo where the agent books a meeting, writes a report, or queries a database using natural language. Then comes production, and everything falls apart. The LLM h...
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Mar 13 · 14 min read · TLDR: A dead letter queue protects throughput by moving repeatedly failing messages out of the hot path. It only works if retries are bounded, triage has an owner, and replay is a deliberate workflow instead of a panic button. TLDR: The main SRE ques...
Join discussionMar 13 · 13 min read · TLDR: Canary deployment is useful only when the rollout gates are defined before the rollout starts. Sending 1% of traffic to a bad build is still a bad release if you do not know what metric forces rollback. TLDR: Canary is the practical choice when...
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