投稿者: Lenka Vojtechova

In 2026, it is getting harder to believe our eyes. AI can now create incredibly realistic videos and voices, making it easy for scammers to pretend to be a boss, a celebrity, or even a family member. While this technology is advanced, it still makes small, tell-tale mistakes that you can catch if you know where to look. If you want a fast way to verify suspicious media, use a “multi-source + multi-model” workflow. In Fello AI, you can cross-check a clip by enabling web search, pulling trustworthy coverage, and comparing what multiple models flag as suspicious, without relying on one detector alone. This article will answer: The Key Takeaways […]

OpenAI dropped GPT-5.4 on March 5, 2026, and it is the most capable model the company has ever shipped. It scores 75% on OSWorld-Verified, above the human baseline of 72.4%, can natively control software like a human would, and handles up to 1 million tokens of context in a single API request. In under seven months, OpenAI has shipped five distinct versions of GPT-5, each with its own identity and price point. If you’ve lost track of what separates GPT-5.0 from GPT-5.4, this guide covers every model in the family, release dates, context windows, benchmarks, pricing, and the key differences that actually matter. We also look ahead at what ChatGPT […]

ChatGPT now has over 900 million weekly active users, making it the most widely used AI tool in the world. Despite that scale, most people only scratch the surface of what it can do. This ChatGPT for beginners guide walks you through sign-up, model selection, what you can build with it, and how to write prompts that get better results. As of March 2026, ChatGPT runs on GPT-5.3 Instant as its everyday default model, with GPT-5.2 Thinking available on paid tiers for deeper reasoning and professional tasks. Whether you want to draft emails, write code, summarize documents, or just have a smarter conversation, the steps below will get you set […]

PewDiePie’s AI model scored 39% on the Aider Polyglot benchmark, outperforming GPT-4o (23.1%) and Gemini 2.0 Pro Exp (35.6%) on a coding test widely used in AI research. The retired YouTube star Felix Kjellberg spent months building a $41,000 home GPU rig, reading machine learning papers, and grinding through failed training runs to get there. He published the full journey in a video released on February 26, 2026. This is not PewDiePie casually asking ChatGPT to write code. He built a 10-GPU workstation, scraped GitHub for training data, generated synthetic datasets using the DeepSeek API, and fine-tuned Qwen 32B, a 32-billion-parameter open-source model. The result is a genuine AI fine-tuning […]

Google launched Nano Banana 2 on February 26, 2026, and it immediately replaced Nano Banana Pro as the default image generation model across the Gemini app, Google AI Mode, and Google Lens. The headline number: ~$0.067 per image, roughly 50% less than Nano Banana Pro’s $0.134 per image, at Flash-tier speed instead of the Pro model’s 20 to 60 second wait times. If you have been searching for “Nano Banana Pro 2,” this Nano Banana 2 review has the answers. Google officially calls the new model Nano Banana 2 (technically Gemini 3.1 Flash Image), not Pro 2, but the naming confusion is understandable. Here we cover what has actually changed, […]

Google released Gemini 3.1 Pro on February 19, 2026, and its benchmark numbers are hard to ignore. The model scored 77.1% on ARC-AGI-2, a test specifically designed to prevent AI from relying on memorised answers — it forces genuine reasoning on problems the model has never encountered before. That is more than double the 31.1% scored by Gemini 3 Pro when it launched just three months ago. This article covers everything you need to know about Gemini 3.1 Pro, including what changed from the previous version, how it performs against Claude Opus 4.6 and GPT-5.2, what it costs, and where you can access it right now. If you’re deciding whether […]

The Claude 5 rumors are everywhere. Leaked screenshots, “insider” threads, and speculation about release windows flood social media weekly. Here’s the reality: As of February 2026, Claude 5 has not been announced yet. That doesn’t mean we’re in a drought, though. Anthropic just dropped Claude Sonnet 4.6 on February 17, 2026 – and the broader Claude 4.5 family is already handling complex coding, long-form writing, and agent workflows for most users. Whether you’re building apps or automating workflows, the tools you need are likely already here. The real question isn’t whether Claude 5 will be better—it’s whether waiting makes sense for you. Here’s the no-nonsense breakdown of where we stand. […]

Choosing the right AI tool in 2026 feels like trying to hit a moving target. New models arrive every few weeks, and what worked best in January might already be outdated today. This guide cuts through the hype to show you exactly which tools are winning right now based on a combination of public preference leaderboards, published benchmarks, and hands-on workflow testing prompts. These picks combine human-preference leaderboards lmarena.ai, vendor-published benchmark highlights, and practical workflow prompts. “#1” varies by task; use the use-case row that matches your job. You can Try Fello AI to compare these models side-by-side in a single app. In this update, we address the following questions: […]

Anthropic officially released Claude Sonnet 4.6 on February 17, 2026, delivering what might be the most aggressive value proposition in AI history: Opus-level performance at Sonnet prices. This isn’t just a speed bump; it is a full upgrade across coding, computer use, long-context reasoning, agent planning, and design. With a massive 1 million token context window and “hybrid reasoning” capabilities, Sonnet 4.6 aims to make the trade-off between cost and intelligence a thing of the past. If you are a developer, creator, or business owner, the question isn’t just “what changed?” – it’s “why am I still paying for more expensive models?” You can see how it stacks up against […]

Seeing sponsored links pop up in your creative flow is frustrating. Whether you are writing code or drafting an essay, you want a clean interface, not a billboard. As of February 9, 2026, OpenAI began testing ads for logged-in users on the Free and Go plans in the United States. This guide explores the three best ways to solve this: navigating the new ad settings, choosing the right paid plan, or switching to an API-based workflow. By the end, you will know exactly how to reclaim your focus during this initial rollout. We will answer these questions: The Key Takeaways Understanding ChatGPT Sponsored Links OpenAI has introduced “sponsored links” to […]