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Built for real engineering decisions

AI Model & API Guides

Source-linked guidance for AI models, API integration, and developer workflows—turning fast-changing prices, quotas, capabilities, and limits into decisions you can verify.
  • Primary sources first
  • Reproducible steps and failure boundaries
  • Volatile facts carry review dates
  • 489 articles
  • 6 languages
  • 12 topics
  • Updated Oct 11, 2026

Photo expansion illustrated by a wider frame around an existing image
LatestAI Image Generation

AI Image Expansion: How to Uncrop Photos and Keep the Original

Use AI outpainting to add space beyond a photo’s borders. Firefly offers a browser workflow, Photoshop lets you retain the original in a layered edit, and ChatGPT handles conversational changes. The right choice depends on how much of the photo must stay unchanged.

13 min
Illustration of free consumer image access and paid developer access for Nano Banana 2
AI Image Generation

Nano Banana 2 Free Trial: Where to Try It and What Free Access Includes

Gemini offers free image generation, but its new Auto setting does not guarantee Nano Banana 2 on every request. For a trial that names the model, BananaGen advertises 12 new-user credits and a six-credit base Nano Banana 2 generation; the actual resolution and quote determine how far the credits go.

9 min