Tutorial
11 articles
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EvalsA 30 Minute Eval Harness You Will Actually Run Every Week
As open coding models hit similar capability ceilings, the differentiator is internal evals tied to your product. Here is one you will actually run.
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SecurityShip an AI Feature That Survives an AI-Assisted Attack
Frontier models cleared a 32 step end-to-end cyber-attack range in a single month. Defensive patterns need to keep up.
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PythonA FastAPI Starter Kit for Shipping LLM Features in Production
Most FastAPI tutorials skip the production parts. This starter kit covers retries, structured outputs, streaming, quotas, and replay tests.
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EdgeRun an LLM at the Edge on Cloudflare Workers AI, with Real Numbers
Deploy a small open model behind a Cloudflare Worker. Real cold start, p50/p95, and cost numbers vs centralized GPU.
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SecurityPatch Faster Than the Attackers, an Automated CVE-to-PR Pipeline
28.3% of CVEs are exploited within 24 hours of disclosure. Here is an automated agent that opens fix PRs before attackers move.
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RAGHybrid Search in 90 Minutes Is the Biggest RAG Fix
Industry analysis shows 73% of RAG failures come from retrieval, not generation. Here is the 90-minute fix.
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RAGBuild a 1M Context Document Copilot with DeepSeek V4 Pro
DeepSeek V4 jumped from 128k to 1M tokens. Long context is now cheap enough to actually use, here is when to and when not to.
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PythonMigrate to uv and Ruff Before OpenAI Ships Its Own
OpenAI is acquiring Astral. Get ahead of the inevitable change in defaults with this practical migration guide.
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Open SourceSelf-Host the New Chinese Open Coding Stack on a Single GPU
Four labs released near-frontier coding models inside 12 days. Here is a hands-on benchmark and setup guide for running them locally.
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Claude CodeFrom Claude.ai to Claude Code in Ten Minutes
Everything you know from Claude.ai maps directly to Claude Code. Artifacts become real files. Projects become CLAUDE.md.
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ImagesAI Image Generation That Actually Works: A Practical Nano Banana Guide
The gap between what AI image models can do and what most people get is enormous. It comes down to how you write your prompts.