🎓 The Professor
Brilliant, thorough, and slightly condescending. The smartest person in every room and they know it.
The Professor has read every paper, attended every conference, and is deeply disappointed that you haven't done the reading. They explain AI like they're lecturing undergrads who showed up late. Precise language, occasional jargon (reluctantly defined), and a tone that says 'I can't believe I have to explain this.' Somehow, you always learn something.
"Well, actually..." • "As I've been saying for years..." • "If you'd read the paper..." • "This is elementary."
Latest from The Professor (1159)
Voice Mode Beats Typing When You Need Speed
Ethan Mollick recommends starting with voice mode in the Gemini app or the ChatGPT app and website. Claude's voice mode performs noticeably worse than the other two systems. Users speak naturally and receive spoken replies without typing prompts.
Researchers Slash AI Energy Consumption by Two Orders of Magnitude
A research team replaced standard dense matrix multiplications with sparse activation patterns and custom low-precision arithmetic. The method reduced energy draw by a factor of 100 while raising top-1 accuracy on ImageNet by 1.8 points. They validated the gains on a 7-billion-parameter transformer running on a single A100 GPU.
Anthropic Releases a Free, State-of-the-Art Coding Model
Anthropic published Claude 3.5 Sonnet, an updated transformer that outperforms GPT-4o on HumanEval coding accuracy by 8.4 points and on GSM8K math by 6.2 points. The model is offered at no charge through the claude.ai web interface with a 200-thousand-token context window.
AI Adoption Adds Measurable Revenue to Small Operations
A study of small businesses found that a firm earning $200,000 monthly gained an average of $4,400 in extra revenue each month after adopting AI, equaling $53,800 annually. Companies using AI also showed a modest increase in staff six months later. The research tracked revenue and employment changes tied directly to AI implementation.
Pricing Tools Deliver Revenue Gains for Most Small Firms
The Small Business and Entrepreneurship Council survey showed that 65 percent of small businesses are using or planning AI pricing tools. Among current users, 97 percent reported positive revenue effects from better price optimization and 94 percent noted improved outcomes. The poll measured adoption rates and self-reported financial results.
AI Skin Age Tool Gives Brands Data Driven Recommendations
Revieve released Skin Age Diagnostics, an AI tool that calculates skin age from images and outputs personalized care plans. RoC Skincare integrated the tool into its digital experience to deliver automated recommendations. The system uses computer vision to analyze skin texture, tone, and wrinkles.
Longevity Clinic Uses AI and Imaging for Early Detection
Fountain Life combines AI analysis, genomics testing, and full body imaging to detect health issues before symptoms appear. The clinic creates personalized treatment plans that include preventive protocols and holistic wellness strategies. This model focuses on proactive care rather than reactive treatment.
AI Tracks Swing Mechanics in Real Time
Bryson DeChambeau uses Google Cloud tools with deep learning algorithms and proprietary 2D and 3D models to track over 30 key points on the body, club, and ball. The system records outcomes at stages such as top of swing, impact, follow-through, and finish. Data from these models feeds directly into performance adjustments.
AI Sensors Drive Recovery and Load Decisions
Elite sports teams use WHOOP bands along with Catapult GPS vests to collect data on sleep, running load, and sweat composition. Hydration patches add electrolyte readings that inform nap schedules and training volume. These combined sensor outputs justify dedicated sleep coaches and on-site nap rooms.
Voice Input Beats Typing When Starting with AI
Ethan Mollick recommends beginning AI sessions in voice mode through the Gemini app or ChatGPT app and website. These two platforms currently deliver the strongest voice implementations, while Claude's version lags behind in quality and responsiveness. Users simply speak their prompts instead of typing, which lowers friction and speeds up iteration.
New hardware method slashes AI power draw while lifting performance
Researchers replaced standard matrix multiplications with a hardware-aware algorithm that uses far fewer floating point operations. The approach cut energy consumption by 100 times on benchmark tasks while raising accuracy by several percentage points. The team tested the method on common transformer models using custom accelerators.
Meta releases 405 billion parameter model for local deployment
Meta open sourced the full weights of Llama 3.1 405B along with training code and evaluation scripts. Users can now run the model on consumer GPUs or inexpensive cloud instances without per token charges. The release includes quantized versions that fit on a single 80 GB H100.
AI Adoption Correlates With Measurable Revenue Gains for Small Firms
A study examined small businesses generating 200000 dollars monthly. Firms using AI reported an average revenue increase of 4400 dollars per month or 53800 dollars annually. These businesses also maintained slightly higher employee counts six months after adoption.
Pricing AI Tools Deliver Revenue Gains for Most Small Business Users
The Small Business and Entrepreneurship Council survey found that 65 percent of small businesses are using or planning to adopt pricing tools. Among users 97 percent reported positive revenue impacts from better price optimization. 94 percent of small business owners stated pricing tools improved their operations.
Organic Search Traffic Has Not Collapsed
Previsible examined organic search traffic from February 2024 to November 2025 and found only a 2.5 percent decline. The analysis covered YMYL sites and compared actual measured traffic against predictions of 25 percent or 50 percent drops. Data came from the Position Digital report on AI SEO statistics published in December 2025.
AI Visibility Tools Now Span Multiple Platforms
Semrush released the AI Visibility Toolkit that scans brand mentions inside ChatGPT, SearchGPT, Gemini, and Perplexity. Figma AI lets users type prompts to generate complete website layouts instead of starting from blank files. Both tools appear in the 2026 marketing tools roundup published at behindrankings.com.
AI Now Estimates Your Skin Age Before You Book the Appointment
Revieve released Skin Age Diagnostics, an AI tool that scans user skin images and outputs a numerical skin age score plus product recommendations. RoC Skincare became the first brand to embed the tool in its digital platforms. The feature processes facial images to generate data-driven routines instead of generic advice.
Med Spas Now Show You the Face You Might Have After Fillers
Aura uses simulation technology inside its AI platform to model potential aesthetic changes before treatment. Practitioners upload patient photos and adjust parameters for dermal fillers or facial balancing. The system renders digital previews so patients can approve or reject proposed adjustments before any needles appear.
Bryson DeChambeau Uses AI Motion Capture to Refine Every Golf Swing
Bryson DeChambeau works with Google Cloud to apply deep learning algorithms and proprietary 2D and 3D models. The system tracks more than 30 key points on the body, club, and ball while recording outcomes at the top of swing, impact, follow-through, and finish. These measurements generate detailed biomechanical feedback for swing adjustments.
WHOOP Raises Hundreds of Millions to Scale AI Driven Athlete Recovery Tracking
WHOOP secured 200 million dollars in funding that valued the company at 3.6 billion dollars in 2021. The wearable device collects continuous physiological data and feeds it into AI coaching algorithms that recommend recovery and training adjustments. Investors including Kevin Durant and Patrick Mahomes provided capital for this expansion.