✓
Tool
Category
Pricing
Free?
Updated
Humanloop
AI Agents
Freemium
✓
Mar 2026
→
Collaborative platform for prompt management, evaluation, and LLM fine-tuning
Best for: prompt-management
Stable Diffusion XL ✓
AI Image Generation
Free
✓
Mar 2026
→
Open-source image AI with photorealism, local deployment, and commercial use.
Best for: open-source
Leonardo AI ✓
AI Image Generation
Freemium
✓
Mar 2026
→
AI creative platform for production-quality images, game assets, and 3D textures.
Best for: image-generation
Stable Diffusion
AI Image Generation
Free
✓
Mar 2026
→
Open-source image generation with full control, custom models, and local deployment.
Best for: image-generation
PixAI
AI Image Generation
Freemium
✓
Mar 2026
→
AI art generator specialized in anime and character art with LoRA support.
Best for: image-generation
Civitai
AI Image Generation
Freemium
✓
Mar 2026
→
Largest community platform for AI image models with online generation
Best for: stable-diffusion
Zendesk AI Agents
AI Agents
From $1/mo
—
Mar 2026
→
AI agents built into Zendesk for autonomous end-to-end customer service
Best for: Zendesk