Skip to main content
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
  • 490 articles
  • 6 languages
  • 12 topics
  • Updated Oct 13, 2026

OpenClaw and Claude Code compared for developers and automation users
Claude Code

OpenClaw vs Claude Code: Which to Use—and How to Use Both

Start with Claude Code when your next job is a repository change you can inspect and test. Choose OpenClaw when you need a running Gateway to coordinate models, messages, and recurring work. Both now support memory and automation; the useful differences are where work runs, who can trigger it, and which account pays.

18 min
Choosing bundled, official, and project-specific Claude Code skills for the work at hand
Claude Code

Best Claude Code Skills to Use First: Picks by Workflow

Use /code-review to look for bugs, /simplify to clean up changed code, and an official skill when design, browser testing, or document work needs a more specific method. Install for the right scope, then check discovery and a real task result.

12 min
Ways to access GPT Image 2, comparing free allowances, user accounts, and paid API access
AI Image Generation

Is GPT Image 2 Free? How to Start Without Paying Up Front

You can start with GPT Image 2 through Puter's free monthly allowance, but each user covers their own usage. OpenAI's API has no Free tier, and ChatGPT's current free image tool is Images 2.5.

11 min
Nano Banana Pro and Midjourney v8 compared for image creation and editing
AI Image Generation

Nano Banana Pro vs Midjourney v8: Editing, Style, and Job Costs

Choose Nano Banana Pro for an official image API and size control, or Midjourney v8.2 for a visual workflow with style references. Both now support instruction-based editing. Compare their controls, first steps, and costs per requested job before choosing.

17 min
Wan 2.7 and Seedance 2.0 presented as two options in a creative production workflow
AI Video Generation

Wan 2.7 vs Seedance 2.0: Which Video Model Fits Your Brief?

Both Wan 2.7 and Seedance 2.0 now generate video. Start with Wan for a short 720p or 1080p job with a matching operation; choose Seedance 2.0 standard for native 4K or its omni-reference workflow for richer media guidance. The right comparison includes input eligibility and the cost of accepted clips.

14 min
Photo expansion illustrated by a wider frame around an existing image
AI 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