Alex Rivera
AI Technology Journalist
Alex Rivera has been covering AI generative tech since 2022 — back when Stable Diffusion first dropped and everyone suddenly had opinions about diffusion models. With a computer science background and five years of hands-on reporting, he's the kind of journalist who actually runs the benchmarks instead of just quoting press releases.
Specializing in video generation, deep learning architectures, and the AI arms race between startups, Alex writes with an edge. He got let go from his first editorial gig for calling a hyped model "a beautifully marketed disappointment" in print. No regrets. When he's not testing the latest models, he's probably arguing about GPU architectures on Reddit.
Articles by Alex Rivera
Snap Research: 31% of Teens Now Using AI for Creativity
Fresh Snap research reveals 31% of teens adopting AI for creativity, highlighting greater access to powerful tools for independent AI video and image creation.
SubQ 1M-Preview: First Subquadratic LLM for Long-Context AI
SubQ 1M-Preview LLM introduces the first subquadratic architecture for long-context AI, offering strong performance with expanded context windows and lower compute demands for multimodal tasks.
Seedance 2.0 NSFW Test: What ByteDance’s Video Model Blocks
Mainstream AI video tools like Seedance 2.0 deliver high realism yet enforce strict NSFW limits. This analysis maps the exact blocks applied to adult content by the ByteDance model.
Grok Imagine NSFW Test: xAI Video Model Limits Revealed
Fresh May 2026 benchmarks show Grok Imagine NSFW capabilities in video realism while detailing xAI model limits on porn and uncensored adult content.
Runway ML usage policy Update: Safety Rules for Creators
Runway ML has updated its usage policy to enforce strict safety standards, emphasizing robust SFW capabilities for AI video tools while excluding adult content. Creators should review the changes for compliance.
Seedance 2.0 AI video update Empowers Independent Creators
DeepBrain integrates the improved Seedance 2.0 model to deliver higher-quality and more controllable AI video outputs, helping creators generate professional-grade content efficiently.
Sampler Algorithms Diffusion: Shaping AI Adult Images
Sampler algorithms diffusion explained: How Euler a, DPM++ and Heun shape denoising for realistic AI adult images and efficient NSFW workflows.
Vidu Q3 NSFW Test: What the New AI Video Model Blocks
Fresh tests on Vidu Q3 NSFW content show precise limits for suggestive and explicit prompts. Get refusal logs and verdict-driven insights on what the AI video model allows.
Kling AI May Update Adds Video Effects Amid Strict NSFW Filters
Kling AI's May 11 update introduces new SFW video effects including Korean baseball and pet skateboarding, demonstrating high motion quality while enforcing zero NSFW tolerance.
ShengShu Launches Vidu Claw AI Video for Professional Creators
ShengShu has launched Vidu Claw, a multimodal AI video tool that combines planning and synthesis to support efficient professional workflows in marketing and creative fields.
Flux Model Family: Inside Black Forest Labs' AI Architecture
Discover how the Flux model family uses flow-matching transformers to outperform diffusion models, achieving better photorealism and prompt accuracy in AI image generation.
Perceptron Mk1 Launch: Affordable Video AI Matches OpenAI and Google
Perceptron AI has launched its Mk1 model, offering advanced video understanding and multimodal features comparable to leading systems but at reduced prices for creators building image, video, and embodied AI tools.