AI News Now - Universal Attacks on LLMs, Exploring Chroma Vector DB, Pushing the EU for Better Open Source AI Rules + Stability Releases Suped Up SDXL
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Traditionally, AI safety research has leaned heavily on manually designed queries or "jailbreaks" to expose the flaws in AI systems. These jailbreaks elicit undesirable or harmful content despite the extensive safety fine-tuning that these models undergo. However, a new paper proposes a radical shift in this approach, unveiling an alarming loophole in the current system – automatic construction of adversarial attacks on LLMs.
Instead of painstaking manual design, the authors reveal a process of automatically creating special sequences of characters that, when appended to a user query, can induce an LLM into delivering a response that could potentially be harmful. What's more disconcerting is that these attacks, initially built to target open-source LLMs, can be transferred to closed-source, publicly-available chatbots like ChatGPT, Bard, and Claude.
A Sisyphean Task? Addressing the Underlying Challenge
This unprecedented approach to adversarial attacks rings alarm bells in the tech and AI community, primarily due to the difficulty, if not impossibility, of fully patching these vulnerabilities. Adversarial attacks have been a perennial problem in computer vision for over a decade. If history has taught us anything, it is that these attacks pose an existential threat to the effectiveness and integrity of AI systems. The innate nature of deep learning models could make these adversarial attacks an inevitable issue.
The authors of the paper suggest that this newfound vulnerability could warrant a reconsideration of how we utilize and rely on these AI models, especially as their use in autonomous systems increases.
The paper provides a series of examples where the authors have successfully executed this new type of attack. The demonstrations are shocking; harmful content is easily generated by simply adding an adversarial suffix to user queries. While the examples presented are intentionally chosen to be vague or indirect, they undeniably indicate the potential for more destructive outputs.
Striking the Ethical Balance: Disclosure of the Research
A necessary ethical debate surrounds this research, given its potentially harmful implications. The paper, the code, and the methodology can all be used to exploit public LLMs and generate harmful content.
The authors argue that despite the potential for misuse, the importance of fully disclosing this research supersedes the risks. They assert that the simplicity of implementing these techniques, along with their precedence in literature, makes their discovery inevitable. The goal of their disclosure is to encourage increased understanding of the risks associated with LLMs and further investigation into potential countermeasures.
As the digital age progresses, the potential threats and vulnerabilities that come with it evolve, calling for constant adaptation and reevaluation of our security protocols. This groundbreaking study is a sobering reminder of the persistent challenges we face in ensuring AI safety. The future of AI research will undoubtedly be directed towards countering these adversarial attacks and striking a balance between the beneficial capabilities and the potential harm these systems could inflict.
Dive into the pixelated world of Minecraft with the new AI model, STEVE-1, designed to follow text-to-behavior instructions like a pro. STEVE-1's training process is a two-step dance: first, it adapts a pre-existing model, then it's trained to predict latent codes from text. The beauty of this model is that it's trained through self-supervised behavioral cloning and hindsight relabeling, making human text annotations a thing of the past. It's a versatile performer too, following a wide range of text and visual instructions, and even outshines previous models in open-ended instruction following. The secret ingredients to STEVE-1's success? Pretraining, classifier-free guidance, and data scaling. For those wanting to dig deeper, all resources, including model weights and evaluation tools, are readily available for further research. Happy mining!
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In the past year, DeepMind's AlphaFold AI has been a game-changer in the scientific sphere, revolutionizing the prediction of protein structures. Its comprehensive database has become a go-to resource for researchers worldwide, playing a pivotal role in unearthing new disease threats and spearheading the development of vaccines and drugs. It's also been a key player in the fight against antibiotic resistance. Despite these strides, the AlphaFold team acknowledges there's still a mountain to climb in protein research. The good news? They're not resting on their laurels; they're actively working towards more real-world applications and have even launched a biotech startup, Isomorphic Labs. So, while AlphaFold may have cracked the protein-folding challenge, it's clear the journey is far from over.
Google's DeepMind is pushing the boundaries of artificial intelligence with its latest unveiling - the Robotic Transformer 2 (RT-2). This clever piece of tech uses visual cues and natural language to perform tasks. It's like the GPT-4 of the robotics world, using the same transformer architecture to learn from vast web datasets and apply this knowledge to real-world tasks. The RT-2 is not just a quick learner, but it's also a flexible one, showing proficiency in both familiar and unfamiliar tasks and adapting to new situations like a pro. While DeepMind admits there's room for improvement, the development of RT-2 raises intriguing questions about responsible AI development and the increasing role of AI-endowed robots in our daily lives. Who knows? Your next best friend could be a robot!
The next wave of generative AI is multimodal learning and Meta is working towards it with the Meta-Transformer, a pioneering framework that's making waves in the tech sphere. It's uses a frozen encoder to process multiple modalities, bridging the gap between them without needing paired training data. The magic happens as it maps raw input data from different modalities into a shared token space and extracts high-level semantic features. Not only that, but it's also the first of its kind to perform unified learning across 12 modalities with unpaired data. With its ability to handle a wide range of tasks in perception, practical application, and data mining, the Meta-Transformer is paving a promising path for the development of unified multimodal intelligence with transformers.
Big names in AI, including Anthropic, Google, Microsoft, and OpenAI, have joined forces to create the Frontier Model Forum. This forum's mission? To foster responsible development of frontier AI models while advancing safety research and industry best practices. They're not just keeping this expertise to themselves, either. The forum plans to collaborate with everyone from policymakers to academics, sharing knowledge about trust and safety risks. They're also opening their doors to any organizations committed to safety. So, whether you're in government, civil society, or the AI industry, keep an eye on this forum. It's all about making AI safer, smarter, and more beneficial for everyone.
In a bid to shape the future of AI regulation, GitHub, Hugging Face, Creative Commons, and other tech powerhouses are rallying for more backing for open-source AI development in the EU. They've penned a paper to EU policymakers, suggesting tweaks to the AI Act, like refining AI component definitions and limiting real-world AI testing. Their aim? To influence lawmakers to foster AI development and set a global benchmark in AI oversight. These companies are deeply concerned that some proposed regulations could potentially stifle smaller developers lacking hefty financial resources. They argue that sharing AI tools on open-source libraries shouldn't fall under regulatory measures and that banning real-world testing of AI models could hamper research and development. It's a complex issue, but one thing's for sure: the outcome of these discussions will have far-reaching implications for the AI world.
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