Data enthusiast (ML, Hadoop, streams, SQL, No SQL), father, builder, caring community member, love to learn & play, software career currently at h2o.ai

Joined July 2008
229 Photos and videos
Rafael Coss retweeted
23 Jan 2024
We’re live with #H2OGenAIDay in #Atlanta! Today's agenda is packed with insightful sessions on #GenAI from industry leaders, top US regulators, and more. Stay tuned!
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Rafael Coss retweeted
Whenever you are contemplating participating in @kaggle competitions and you might have heard someone say it is too far-fetched from practical data science work, consider this example: In the recent Science LLM competition participants learned among many other things: - How to fine-tune LLMs - How to properly use RAG techniques for augmenting LLMs - RAG chunking, embedding, similarity search, and other related techniques - Synthetic data generation for training models - How to optimize inference code for optimal runtime on limited HW resources. - How to fit large LLMs in small GPUs. People even managed to run 70B LLama2 on 2xT4. - And many other things I can encourage everyone to browse through the solution posts, lots of great insights there: kaggle.com/competitions/kagg…

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Rafael Coss retweeted
Mi gente de LatinoAmerica! Estamos buscando Scholars para el programa de Cohere For AI de investigacion. Solo 3% de aplicaciones vienen de Latinoamerica, hay que subir esos numeros! Si les interesa el research o si conocen a alguien por favor pasenle esto. Denle compartir porfa!
🌟 Calling all bright minds from South America 🌎✨ With just 3% of applications coming from South America, we’re looking for more Scholars Program applicants in South America! If you’re in search of an opportunity to develop your research skills, your journey starts here.
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Rafael Coss retweeted
1 Jun 2023
#Opensource LLMs hit a great new partner in @TIIuae with their incredible contribution of #FalconLLM #40B parameter model in fully #Apachev2 open source #ai #UAE falconllm.tii.ae/#open-sourc… huggingface.co/h2oai/h2ogpt-… github.com/h2oai/h2ogpt/issu… Community and team is super excited — rightfully so — the moat is fast closing up for “closed” tech giants offerings — @h2oai team has managed to fine-tune it with #qlora using #LLMStudio and #h2oGPT cc @ArnoCandel h/t @huggingface @ArnoCandel @bhutanisanyam1

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19 May 2023
Learn more about H2O.ai #opensource #h2ogpt and #LLM efforts tonight at the Meetup in Mountain View at 7 pm: lnkd.in/g7TJfKGC lnkd.in/g39Mgskz

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Rafael Coss retweeted
Nice paper out of @UniofOxford on the power & ease of use of H2O #AutoML: sciencedirect.com/science/ar… @h2oai

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30 Apr 2023
Curious about #OpenSource #LLMs, #GPT and want to learn more? Join H2O.ai team (@srisatish @ArnoCandel Erin LeDell ...) for a #meetup on Th, May 4, from 7-9 PM PST in Mountain View. Come to the meetup to learn ho…lnkd.in/gj6rxUGw lnkd.in/grNYkXqR

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Rafael Coss retweeted
25 Apr 2023
Any objections that LLaMa weights from @Meta (licensed for non-commercial use) are now being deployed for commercial use? huggingface.co/chat/ #GPT #OSSorNot
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Rafael Coss retweeted
Noticed over the weekend: @h2oai released a new NeoX 20b-based model fine-tuned on Open Assistant data. This version is trained on a 512 token context window. First impressions : possibly the best truly open source model for now. huggingface.co/h2oai/h2ogpt-… @ph_singer @ykilcher
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Rafael Coss retweeted
Replying to @h2oai
@h2oai joins the LLM race. We just open source our own h2oGPT, a 20B parameter model that is fully permissive, with commercially usable code, data and models. Try it out in our @huggingface spaces :) huggingface.co/h2oai
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Rafael Coss retweeted
19 Apr 2023
All part of the magic of co-creation and co-development with @h2oai and @ATT: "In every single piece of the journey, there's a better together story." -Prince Paulraj, AVP - Engineering, Data Science at AT&T #H2OWorldIndia #digitaltransformation
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Rafael Coss retweeted
19 Apr 2023
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19 Apr 2023
During H2O.ai's #H2OWorld India, @srisatish announced and introduced open source #H2OGPT, #LLMStudio, and a collection of additional #AI apps in the H2O AI Cloud. Congratulations @ArnoCandel Jonathan McKinney Chun Ming Lee and the team.…lnkd.in/gfqCzZfH

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