Articles
Guides and analysis on telling real from AI — how the tells are changing, where synthetic media actually matters, and how we build the quizzes you play here.
PixVerse AI Free Tier 2026: Credits, Watermark & Limits
PixVerse's free tier currently starts with 90 credits and adds about 60 daily. See its watermark, video length, resolution, signup, and usage limits.
Kling AI Free Tier 2026: Credits & Limits
Kling AI's free tier currently offers about 66 daily credits. See the watermark, resolution, video-length, signup, and credit-to-seconds limits.
AI Image Detection Accuracy by Category
We analysed 3,560 quiz decisions to see where people identify real images most accurately — and why category and AI model effects cannot yet be separated.
⚖️ Tool Comparisons
Roundups and head-to-heads of AI generation tools — these contain affiliate links.
🆓 Best Free AI Image Generator
Free tier limits tested: Adobe Firefly limited daily generations, Bing Image Creator 15 fast generations/day, ChatGPT ~2-3 images/day, Gemini ~20/day. Raphael AI & Craiyon are unlimited, Krea gives 100 daily units.
🆓 Best Free AI Video Generator
Free tier tested: Kling 66 credits/day, Runway 125 one-time, Pika ~80/month, Luma limited monthly. Watermarks, video length & sign-up compared.
🔍 Best AI Image Upscaler
Upscayl (free), Topaz Gigapixel ($99), Magnific AI & more tested on real photos, AI images & old scans. Comparison table, print guide & workflow included.
🔎 Best AI Image Detector
Hive Moderation, Illuminarty, AI or Not, WasItAI, Sightengine and more — compared by free tier, method and what each one is actually good for.
📱 Best AI Video for Reels
Which free AI video tool makes the best Instagram Reels? No watermark, native 9:16, scroll-stopping visuals — PixVerse, Pika and Kling compared for creators.
🔬 Best AI Video Detector
Hive, Reality Defender, Deepware, Sightengine and more compared by coverage, access, workflow and limitations for synthetic video checks.
Midjourney vs 
DALL-E
Midjourney produces more artistic, cinematic images. DALL-E 3 is free via Bing and follows prompts more precisely. Quality, pricing and use cases compared.
Kling vs 
Runway
Kling 3.0 wins on realism & free credits, Runway Gen-4.5 wins on pro editing tools. Free tier, pricing & image-to-video compared.
Luma vs 
Pika
Pika: no watermark on the free plan. Luma: better realism & cinematic quality. Free credits, pricing & image-to-video compared.