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LLMs Unleashed: The Breakthrough of 2024 🚀

1/1/2025

Things we learned about LLMs in 2024

Significant advancements in large language models (LLMs) have occurred, with GPT-4 being surpassed by models like Google's Gemini 1.5 Pro, which features a 2 million token context and multimodal inputs. Operational costs have decreased, some models costing $0.0375 per token. Emergence of multimodal capabilities allows processing audio and video. Challenges exist, including user navigation issues and inconsistent understanding of functionalities. The article also touches on the environmental impact of increasing infrastructure demands despite lower prompt costs, introducing the concept of "slop" for unwanted AI-generated content.

Deepseek: A new contender in AGI

Deepseek, a Chinese AI startup, is gaining recognition with its R1 model outperforming OpenAI in reasoning benchmarks, backed by hedge fund High-Flyer. Prioritizing foundational and open-source technologies, Deepseek aims to lead a cultural shift in AI innovation in China, moving away from imitation. The company leverages a dynamic team focusing on advanced architectures while eschewing rapid market competition for research and true innovation, with aspirations towards artificial general intelligence.

Salt Typhoon: The telecom hack

Telecom giants like AT&T, Verizon, and Lumen Technologies are responding to major data breaches linked to a Chinese state-sponsored cyberattack named Salt Typhoon, noted as possibly the worst telecom hack in history. Attackers accessed networks, allowing for geolocation tracking and call recording capabilities. The breach led to calls for stricter cybersecurity regulations to protect telecom infrastructures, emphasizing that existing voluntary measures are insufficient against nation-state threats.

Creating DIY apps from Google Sheets

Kevin Purdy describes using Glide, a no-code solution, to create mobile-friendly web applications from Google Sheets, motivated by a desire to aid local restaurants during the pandemic. His experience illustrates the ease of creating functional apps for sorting and accessing data, embracing a "messy middle" approach to small-scale programming. His journey emphasizes convenience and encourages others to tackle personalized tech challenges without complex coding requirements.

The pitfalls of software engineering assumptions

Steven Sinofsky examines common misconceptions in software engineering that lead to complexity, often initiated by phrases like “let’s just.” The article critiques appealing concepts like pluggability and asynchronous processes, warning that they can often result in unforeseen complications. It underscores the necessity of careful architectural planning and a deep understanding of systems, as many seemingly simple solutions can complicate development efforts significantly.


Things we learned about LLMs in 2024

The exploration of large language models (LLMs) in 2024 reveals a marked evolution in capabilities and functionalities. Significant advancements include the surpassing of the GPT-4 barrier by several competing models, such as Google's Gemini 1.5 Pro, which offers features like a 2 million token context length and multimodal input handling. This progress has been accompanied by notable reductions in operational costs for deploying these models, with some models achieving rates as low as $0.0375 per token, showcasing improved efficiency and heightened competition within the field.

Alongside these advancements, the article emphasizes the integration of multimodal capabilities, allowing LLMs to process not just text but also audio and video inputs. The proliferation of prompt-driven app generation is highlighted as a noteworthy trend, with emerging tools demonstrating robust performance in creating interactive applications. However, challenges persist, including user difficulties in navigation and varying levels of knowledge distribution about LLM functionalities, suggesting that while tools have advanced, user comprehension has not kept pace.

Commentary from the Hacker News community reflects both optimism and skepticism about these developments. While there is acknowledgment of the dramatic progress in capabilities, concerns are raised regarding the complexity of the user experience and the potential for unreliable outputs. Discussions also highlight the ethical implications of LLM-generated content, particularly the increasing recognition of "slop" or unwanted AI-generated outputs that require critical discourse around their societal impacts. Overall, the community grapples with the benefits and cautionary perspectives as LLMs become more integrated into diverse applications.

Deepseek: The quiet giant leading China’s AI race

Deepseek, a Chinese AI startup, is gaining recognition for its competitive advancements in the field of artificial general intelligence (AGI). The company has recently demonstrated superior performance with its R1 model, surpassing OpenAI's offerings on reasoning benchmarks. With backing from High-Flyer, a prominent quantitative hedge fund, Deepseek's strategy focuses on low-cost, open-source models and foundational technology, disrupting the competitive landscape of the Chinese AI market, which has historically centered around commercialization rather than innovation.

In addition to its remarkable technological achievements, Deepseek aims to pivot the culture of Chinese AI development towards genuine innovation. CEO Liang Wenfeng advocates for a shift from imitation to original contributions, stating a belief that China should evolve from being consumers of technology to becoming active creators. The company's approach includes pioneering architectural advancements, such as multi-head latent attention and sparse mixture-of-experts, which foster efficiency and aim to position Deepseek as a thought leader in the global AI ecosystem.

The Hacker News community has engaged in a vibrant discussion surrounding Deepseek’s rise, expressing a mix of skepticism and admiration. Some commenters highlight the potential for Deepseek to act as a "catfish" in the industry, prompting legacy players to innovate or adapt due to the competitive pressure. However, there are also concerns regarding the feasibility of their ambitious goals in the realm of AGI, as well as skepticism about the sustainability of their low-cost model amid global supply chain challenges. Overall, opinions reflect a cautious but hopeful view of China's evolving role in the AI sector, with Deepseek emerging as a significant player.

More telcos confirm Salt Typhoon breaches as White House weighs in

Recent confirmations from major telecommunications companies, such as AT&T, Verizon, and Lumen Technologies, indicate that a state-sponsored cyberattack labeled Salt Typhoon has resulted in significant data breaches. This incident is being described as potentially the "worst telecom hack in our nation's history," granting attackers the capability to geolocate millions of individuals and intercept phone calls. The White House has acknowledged that several telecom firms are affected, considering stricter cybersecurity regulations in response to the scale of the breach and its implications for national security.

Following the discovery, telecom companies reported that while their systems had been breached, measures have been taken to prevent further unauthorized access. Notably, AT&T indicated the foreign actors' infiltration targeted a limited number of individuals within the company, attributing the breach to a coordinated effort by Chinese government-backed hackers. These revelations have sparked discussions regarding the inherent vulnerabilities in telecommunications infrastructure, illuminating the critical need for enhanced security protocols to protect against such state-sponsored threats.

Community discussions surrounding the incident have expressed shock at the magnitude of the breach, with some commentators highlighting the security paradox faced by telecom providers, whose core function is to safeguard communications. The conversation has evolved into a broader discourse about the future of cybersecurity regulations and practices, with users sharing personal security improvement strategies like the use of VPNs and multi-factor authentication. Overall, this event not only raises alarms about immediate risks but also invites ongoing debate on necessary legislative actions to bolster cybersecurity in the sector.

I keep turning my Google Sheets into phone-friendly webapps

In a lighthearted exploration of leveraging simple technologies, Kevin Purdy details his journey of transforming Google Sheets into mobile-friendly web applications using Glide, a no-code development tool. This venture began during the pandemic when Purdy sought to better support local restaurants by creating a streamlined means of accessing takeout options. His narrative highlights the ease and innovation of adapting spreadsheets into functional apps, emphasizing the practicality of building tools that cater to personal needs without requiring extensive coding knowledge.

Purdy outlines the specific functionalities his apps offer, such as sorting and filtering local restaurant data, enabling users to easily navigate their culinary choices. He built applications that not only enhanced the user interface compared to traditional spreadsheets but also included useful features like map integration and recipe cataloging. The article advocates for a creative yet unrefined programming approach, which Purdy affectionately refers to as embracing the "messy middle" of DIY tech development.

The Hacker News comments reflect a community of tech enthusiasts sharing similar experiences and insights into using no-code solutions. Many praised Purdy's ingenuity and expressed appreciation for the accessibility that no-code platforms provide. The dialogue includes mentions of alternative tools and methodologies, illustrating a broader trend towards democratizing app development and empowering individuals to tackle personal projects efficiently. Notably, a user summed up the sentiment with, “The future is not about creating more software; it’s about enhancing how we use the tools we have,” reinforcing the desire for practical tech solutions.

Systems ideas that sound good but almost never work

Steven Sinofsky's article examines common pitfalls in software engineering where ideas that initially seem straightforward lead to unexpected complications. He argues that phrases like "let's just..." foreshadow a cascade of complexities and identifies several engineering patterns that often fail, such as pluggable components and poorly conceived APIs. Sinofsky emphasizes the necessity for thoughtful architectural choices and cautions against the overconfidence many developers display in adopting what appear to be simple solutions.

In his analysis, Sinofsky critiques several areas where well-meaning intentions lead to failure, including the inherent difficulties of synchronization, asynchronous operations, and cross-platform compatibility. He notes that attempts to implement these concepts typically exacerbate existing problems rather than resolve them, resulting in bloated and fragile systems. Sinofsky advocates for a thorough understanding of the underlying intricacies before settling on a particular approach, suggesting that true effectiveness comes from addressing specific challenges rather than relying on popular trends.

Community reactions largely resonate with Sinofsky's insights, with many commenters sharing personal anecdotes about their own experiences facing similar challenges in software development. The discussion highlights a collective acknowledgment of the complexities involved in adopting seemingly easy fixes, coupled with debates about which strategies have led to successful outcomes. Some respondents even offer counterexamples where specific methodologies have worked, sparking discussions about the balance between theoretical caution and practical implementation.