Gopher vs Llama 2
In the contest of Gopher vs Llama 2, which AI Large Language Model (LLM) tool is the champion? We evaluate pricing, alternatives, upvotes, features, reviews, and more.
If you had to choose between Gopher and Llama 2, which one would you go for?
When we examine Gopher and Llama 2, both of which are AI-enabled large language model (llm) tools, what unique characteristics do we discover? Llama 2 stands out as the clear frontrunner in terms of upvotes. Llama 2 has attracted 7 upvotes from aitools.fyi users, and Gopher has attracted 6 upvotes.
Does the result make you go "hmm"? Cast your vote and turn that frown upside down!
Gopher
What is Gopher?
Discover the cutting-edge advancements in artificial intelligence with DeepMind's exploration of language processing capabilities in AI. At the heart of this exploration is Gopher, a 280-billion-parameter language model designed to understand and generate human-like text. Language serves as the core of human intelligence, enabling us to express thoughts, create memories, and foster understanding.
Realizing its importance, DeepMind's interdisciplinary teams have endeavored to drive the development of language models like Gopher, balancing innovation with ethical considerations and safety. Learn how these language models are advancing AI research by enhancing performance in tasks ranging from reading comprehension to fact-checking while identifying limitations such as logical reasoning challenges. Attention is also given to the potential ethical and social risks associated with large language models, including the propagation of biases and misinformation, and the steps being taken to mitigate these risks.
Llama 2
What is Llama 2?
The next generation of our open source large language model
This release includes model weights and starting code for pretrained and fine-tuned Llama language models — ranging from 7B to 70B parameters.
Llama 2 was trained on 40% more data than Llama 1, and has double the context length.
Training Llama-2-chat: Llama 2 is pretrained using publicly available online data. An initial version of Llama-2-chat is then created through the use of supervised fine-tuning. Next, Llama-2-chat is iteratively refined using Reinforcement Learning from Human Feedback (RLHF), which includes rejection sampling and proximal policy optimization (PPO).
Meta and Microsoft have partnered to unveil Llama 2, the open-source successor to their widely-utilized large language model, Llama. This groundbreaking model is designed to enhance the capabilities of AI, offering it free for both research and commercial use. Recognized as the preferred partner, Microsoft is integrating Llama 2 into its Azure AI model catalog, providing developers with robust cloud-native tools and optimization for Windows platforms.
Llama 2 is also accessible through other major providers like AWS and Hugging Face. Dedicated to responsible AI innovation, Meta and Microsoft emphasize transparency and community-oriented development with resources like red-teaming exercises, a transparency schematic, and a responsible use guide. Collaborative initiatives such as the Open Innovation AI Research Community and the Llama Impact Challenge are also part of the rollout, aiming to spur responsible applications of Llama 2 across various sectors.
Gopher Upvotes
Llama 2 Upvotes
Gopher Top Features
Advanced Language Modeling: Gopher represents a significant leap in large-scale language models with a focus on understanding and generating human-like text.
Ethical and Social Considerations: A proactive approach to identifying and managing risks associated with AI language processing.
Performance Evaluation: Gopher demonstrates remarkable progress across numerous tasks, advancing closer to human expert performance.
Interdisciplinary Research: Collaboration among experts from various backgrounds to tackle challenges inherent in language model training.
Innovative Research Papers: Release of three papers encompassing the Gopher model study, ethical and social risks, and a new architecture for improved efficiency.
Llama 2 Top Features
Llama 2 models are trained on 2 trillion tokens and have double the context length of Llama 1. Llama-2-chat models have additionally been trained on over 1 million new human annotations.
Llama 2 outperforms other open source language models on many external benchmarks, including reasoning, coding, proficiency, and knowledge tests.
Llama-2-chat uses reinforcement learning from human feedback to ensure safety and helpfulness.
Free Access: Llama 2 is available at no cost for both research and commercial endeavors.
Enhanced Partnership: Meta has selected Microsoft as the preferred partner for the Llama 2 model.
Open Source Innovation: Emphasizing an open-source ethos, Meta and Microsoft back community-driven AI advancements.
Comprehensive Support: Resources such as red-teaming, transparency schematicsand a responsible use guide are provided to promote safe and responsible AI usage.
Community Engagement: Initiatives like the Open Innovation AI Research Community and Llama Impact Challenge to drive collective progress in AI development
Gopher Category
- Large Language Model (LLM)
Llama 2 Category
- Large Language Model (LLM)
Gopher Pricing Type
- Freemium
Llama 2 Pricing Type
- Free