Results for "model tampering"
197 results found
Tampering Threats Emerge for Encrypted AI Reasoning Systems
Privacy-preserving AI models that process encrypted data may be vulnerable to undetectable manipulation, researchers warn. The finding challenges assumptions about security in confidential computing.
Open-source coding model NousCoder-14B matches big rivals in just 4 days
An open-source AI coding model trained in four days matches proprietary systems, highlighting the rapid progress of open-source alternatives in AI-assisted software development.
Cerebras wafer-scale chip runs trillion-parameter model 7x faster than GPU clouds
Cerebras claims its wafer-scale chip runs a trillion-parameter AI model nearly seven times faster than GPU-based clouds, challenging Nvidia's dominance in inference.
AI Benchmark Prompt for GeoGuessr Fails After Model Update
A well-known prompt used to test AI geography skills no longer works on the O3 model, prompting debate about benchmark reliability and model drift.
OpenAI Rolls Out More Factual ChatGPT Model With Better Personalization
OpenAI has updated ChatGPT's default model to GPT-5.5 Instant, claiming improved accuracy and tailored responses. The change takes effect immediately for all users.
Study Finds Politeness in AI Prompts Can Impact Model Accuracy
Research reveals that prompt tone significantly influences LLM accuracy. Polite prompts may boost performance while impolite ones degrade it.
A Mathematician Verified an OpenAI Proof. Here's What He Found
Mathematician Will Sawin reviewed a proof from an OpenAI model that claimed to disprove a famous conjecture. His findings reveal both the promise and limits of AI in mathematics.
AI therapy startup claims 95% safety score in mental health benchmark
The Path claims its AI model scored 95 on the Vera-MH safety benchmark, far above rivals like ChatGPT. The startup was co-founded by Tony Robbins and Calm veterans.
Google's Gemini 3.5 Flash Reshapes Enterprise AI Cost Equation
Google claims its new Gemini 3.5 Flash model can save enterprises over $1 billion annually by delivering near-frontier performance at triple the speed and half the cost.
Lumix L10's High Price Opens Door for Budget Camera Alternative
Panasonic's new Lumix L10 impresses but carries a steep price. An overlooked model offers comparable features at half the cost, shifting value in mirrorless cameras.
Flipper Devices Targets Network Tinkerers With New Linux Gadget
Flipper Devices announces a Linux-powered networking gadget for hackers and hobbyists. The base model will cost under $350.
Anker Soundcore Launches Two New Premium Earbuds With AI Translation and Dolby Atmos
Anker's Soundcore released two new premium earbuds. Testing shows the cheaper model is the better buy for most users despite the higher-end version having superior sound and features.
OpenRouter Hits $1.3B Valuation After $113M Series B Round
OpenRouter raised $113M in Series B funding led by CapitalG, more than doubling its valuation to $1.3B. Usage surged 5x in six months, signaling the rise of multi-AI-model platforms.
Sony's Most Expensive Wireless Headphones Deliver Stunning Audio but Carry Big Trade-Offs
Sony's flagship wireless headphones offer top-tier audio but suffer from comfort issues and a high price. Are they worth the premium?
GitHub Copilot's Token Pricing Sparks Developer Revolt
Microsoft's GitHub Copilot swapped flat-rate billing for token-based pricing. Developers warn costs will soar, sparking backlash and trust concerns.
Samsung Reportedly Planning Smaller Galaxy S27 Pro with Flagship Specs
Samsung may launch a Galaxy S27 Pro next year, offering Ultra-level features in a compact body. Report hints at a smaller screen but identical core specs.
Sony's Anniversary Headphones Prioritize Style Over Substance
Sony's 10th anniversary 1000X headphones feature leather and metal but sacrifice sound quality and noise cancellation compared to the cheaper WH-1000XM6.
Google's Gemini Leaks Its Own System Prompt in User Chat
A user discovered that Google's Gemini AI revealed its internal system prompt during a conversation, raising questions about AI transparency and safety.
DeepSeek locks in lower pricing for V4 Pro as AI competition heats up
DeepSeek makes its V4 Pro price cut permanent, strategically reducing costs to lure developers and challenge rivals in the fast-moving AI market.
Alienware Targets Mainstream Gamers with Sub-$1,400 Laptop Launch
Dell's Alienware launches its most affordable gaming laptop to date, starting at $1,299, aiming to attract budget-conscious players and back-to-school shoppers.