RESOURCE HUB
Guides, best practices, and insights on prompt engineering for every AI model.
The field has evolved from crafting clever prompts to designing entire information systems for AI. Here's what context engineering means, why it matters, and how to start practicing it.
PromptPerfect shuts down September 1, 2026 after Elastic acquired Jina AI. Here's what users lose, how alternatives compare, and how to migrate your prompt workflow.
PromptArch v2 launches with the Context Engineering Studio — 12 artifact types for building system prompts, cursor rules, CLAUDE.md files, MCP tool descriptions, and more.
A comprehensive summary of the biggest AI and prompt engineering developments from late March 2026 — Mistral Small 4, Gemini 3.1 Pro's distinct prompting rules, Claude Code auto mode, GPT-5.4 mini, and the formalization of context engineering.
A quick recap of the biggest AI and prompt engineering developments from the week of March 16–22, 2026 — from GPT-5.4 to the rise of context engineering.
The latest techniques for getting the most out of AI models in 2026. Covers structured prompting, chain-of-thought reasoning, model-specific strategies, and the shift toward thinking models.
Learn the fundamentals of crafting effective AI prompts. From basic structure to common mistakes, this guide covers everything beginners need to get better results from ChatGPT, Claude, and other AI models.
Each major AI model responds differently to prompt structure. Learn the key formatting differences between ChatGPT, Claude, and Gemini to get the best results from each.
Understanding how prompt quality can be measured objectively. Learn what factors contribute to a high-quality prompt and how scoring systems help you write better AI instructions.
A deep dive into the academic research behind prompt engineering. Explore the evidence for structured prompting, chain-of-thought reasoning, and why prompt format affects AI output quality.
Deploy PromptArch as an internal tool across every area of your company. Get team accounts with shared preloaded credits and custom domains tailored to your organization.
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