I’m looking for an open-source alternative to ChatGPT which is community-driven. I have seen some open-source large language models, but they’re usually still made by some organizations and published after the fact. Instead, I’m looking for one where anyone can participate: discuss ideas on how to improve the model, write code, or donate computational resources to build it. Is there such a project?

  • @xylogx
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    51 year ago

    Have a look at this paper from MS research -> https://www.microsoft.com/en-us/research/publication/orca-progressive-learning-from-complex-explanation-traces-of-gpt-4/

    “ Recent research has focused on enhancing the capability of smaller models through imitation learning, drawing on the outputs generated by large foundation models (LFMs). A number of issues impact the quality of these models, ranging from limited imitation signals from shallow LFM outputs; small scale homogeneous training data; and most notably a lack of rigorous evaluation resulting in overestimating the small model’s capability as they tend to learn to imitate the style, but not the reasoning process of LFMs. To address these challenges, we develop Orca, a 13-billion parameter model that learns to imitate the reasoning process of LFMs. Orca learns from rich signals from GPT 4 including explanation traces; step-by-step thought processes; and other complex instructions, guided by teacher assistance from ChatGPT. To promote this progressive learning, we tap into large-scale and diverse imitation data with judicious sampling and selection. Orca surpasses conventional state-of-the-art instruction-tuned models such as Vicuna-13B by more than 100% in complex zero-shot reasoning benchmarks like Big-Bench Hard (BBH) and 42% on AGIEval. Moreover, Orca reaches parity with ChatGPT on the BBH benchmark and shows competitive performance (4 pts gap with optimized system message) in professional and academic examinations like the SAT, LSAT, GRE, and GMAT, both in zero-shot settings without CoT; while trailing behind GPT–4. Our research indicates that learning from step-by-step explanations, whether these are generated by humans or more advanced AI models, is a promising direction to improve model capabilities and skills.”

  • @tehnomad
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    11 year ago

    There’s a lot of people working on large language models. The fastest performing ones are based on Llama, which is a leaked model from Facebook. There are many llama-based models on huggingface.co. The best software to run them is oobabooga textgen UI or koboldcpp. The smaller models run pretty fast on recent Nvidia GPUs. Unfortunately, no LLM currently matches the performance of the chatgpt models yet.

    The best resources I’ve found are r/localllama on reddit, discord (KoboldAI, TheBloke, and Oobabooga servers) and 4chan /lmg/.

  • circuitfarmer
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    11 year ago

    At this point, I’d like to see better regulation about usage of user data for training before this gets approached by the FOSS community. Ideally we should see a regulatory bloodbath where AI training data is concerned (using other people’s data or creation without explicit consent, and ultimately regurgitating that data, as LLMs do).

    *I don’t think we’ll ever see sufficient regulation at all – but we should. Use of data in the way needed and quantities needed clearly call for it, in my view