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AI engineering news
What Anthropic, OpenAI, Google, and the LangChain ecosystem shipped this week — and what it changes for Claude Code rollouts, agent architectures, and AI app backends.
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Claude Code vs Cursor vs Codex CLI, Supabase vs Convex, pgvector vs Pinecone, LangSmith vs Langfuse — tested on real engagements, ranked honestly.
Build logs
Real engagements, real architecture decisions, real numbers. What we shipped, what we billed in USD, what survived production, what didn't.
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Evals, observability, cost telemetry, MCP integration — the engineering that separates demos from deployed.
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