Big Tech Backs Nuclear Expansion: Pledges to Triple Global Capacity by 2050
Meta Launches Llama 2 AI Based Language Model
By Aarti Dhapte , 08 September, 2023
Meta newly launched an open-source family of artificial intelligence (AI) language models, Llama 2, in July 2023; it also contains the license for allowing integration with commercial products. With the growing era of artificial intelligence and generative AI, they play a crucial role in enhancing various opportunities for entrepreneurs, digital creators, tech individuals, and others. The economic and social development in the technological field is improving due to artificial intelligence.
The structure of Llama 2 models ranges from 7-70 billion parameters, making the model alarming in the AI world. Meta has conducted research whose outcomes claim that Llama 2 models can outperform open-source chat models mostly on every benchmark considered. BoolQ and Hellaswag scored 81.7 and 80.7 points for the Llama 2 13B model, among the many benchmarks. Similarly, the Llama 2 7B model scored 77.4 points for BoolQ, followed by 77.2 points for the HellaSwag. These two benchmarks have achieved the highest points compared to others for the Llama 2 model.
The Llama 2 model comes in two forms- pre-trained and fine-tuned; here, the former ones are trained with two trillion tokens and a context window of 4,096 tokens allowing to process many contents. The fine-tuned later model is designed explicitly for chat applications or chatbots like ChatGPT and is trained to boost the language processing power. However, the newly launched model is a great help as an open-source model but does not rival OpenAI's GPT-4.Meta Outperforms its Competition in Both Complicated and Simple Tasks
Latest News
Big Tech Backs Nuclear Expansion: Pledges to Triple Global Capacity by 2050
Leading technology giants Amazon, Google, and Meta have teamed up with other big energy users in a historic action at the CERAWeek 2025 energy conference in Houston to promote an ambitious initiative: doubling world nuclear power capacity by 2025…
China’s Refining Industry Sees 2.1% Growth in Early 2025 Amid Rising Fuel Demand and Geopolitical Shifts
China's refining sector showed resilience and adaptability in the first months of 2025, raising crude oil throughput by 2.1 percent over the year before. According to the National Bureau of Statistics, this increase resulted in a processing volume of…
Elsevier Unveils ScienceDirect AI in 2025 to Revolutionize Research Efficiency
In March 2025, Elsevier launched ScienceDirect AI, a world-renowned leader in science and health information science. This state-of-the-art generative AI tool can potentially transform the industry with its revolutionary advances in research. This…
EV Revolution: Battery Prices Drop Below USD 100/kWh Amid China's Dominance of the Market in 2025
The global electric vehicle (EV) industry has reached a pivotal milestone. The average price of lithium-ion battery packs has dropped below the USD 100 per kilowatt-hour (kWh) threshold, a benchmark long considered critical for achieving price parity…
China Accelerates Push for Domestic EV Chips Amid Global Trade Tensions in 2025
In 2025, China will focus on self-sufficiency in high-tech industries by further integrating domestically produced semiconductor chips into the country\'s electric vehicle (EV) industry. By doing so, China aims to reduce reliance on foreign…
Aarti Dhapte
Team Lead - Research
Latest News
China’s Refining Industry Sees 2.1% Growth in Early 2025 Amid Rising Fuel Demand and Geopolitical Shifts
Elsevier Unveils ScienceDirect AI in 2025 to Revolutionize Research Efficiency
EV Revolution: Battery Prices Drop Below USD 100/kWh Amid China's Dominance of the Market in 2025
China Accelerates Push for Domestic EV Chips Amid Global Trade Tensions in 2025
