Llama 2

Llama 2

Meta
Sky-T1

Sky-T1

NovaSky
+
+

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About

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 pretrained models are trained on 2 trillion tokens, and have double the context length than Llama 1. Its fine-tuned models have been trained on over 1 million human annotations. Llama 2 outperforms other open source language models on many external benchmarks, including reasoning, coding, proficiency, and knowledge tests. Llama 2 was pretrained on publicly available online data sources. The fine-tuned model, Llama-2-chat, leverages publicly available instruction datasets and over 1 million human annotations. We have a broad range of supporters around the world who believe in our open approach to today’s AI — companies that have given early feedback and are excited to build with Llama 2.

About

Sky-T1-32B-Preview is an open source reasoning model developed by the NovaSky team at UC Berkeley's Sky Computing Lab. It matches the performance of proprietary models like o1-preview on reasoning and coding benchmarks, yet was trained for under $450, showcasing the feasibility of cost-effective, high-level reasoning capabilities. The model was fine-tuned from Qwen2.5-32B-Instruct using a curated dataset of 17,000 examples across diverse domains, including math and coding. The training was completed in 19 hours on eight H100 GPUs with DeepSpeed Zero-3 offloading. All aspects of the project, including data, code, and model weights, are fully open-source, empowering the academic and open-source communities to replicate and enhance the model's performance.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Developers interested in a powerful free and open source large language model

Audience

Users that want to train their own powerful AI Model like o1

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

Free
Free Version
Free Trial

Pricing

Free
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Meta
Founded: 2004
United States
ai.meta.com/llama/

Company Information

NovaSky
United States
novasky-ai.github.io/posts/sky-t1/

Alternatives

Alternatives

Qwen2.5-1M

Qwen2.5-1M

Alibaba
Aya

Aya

Cohere AI
Smaug-72B

Smaug-72B

Abacus
ChatGLM

ChatGLM

Zhipu AI
Vicuna

Vicuna

lmsys.org
Olmo 3

Olmo 3

Ai2

Categories

Categories

Integrations

Agenta
AiAssistWorks
Airtrain
Coginiti
DuckDuckGoose AI Text Detection
Ema
Evertune
GMTech
Genaios
Gopher
Jspreadsheet
Klee
Preamble
ReByte
Scout
SectorFlow
Solar Mini
Unify AI
WebLLM

Integrations

Agenta
AiAssistWorks
Airtrain
Coginiti
DuckDuckGoose AI Text Detection
Ema
Evertune
GMTech
Genaios
Gopher
Jspreadsheet
Klee
Preamble
ReByte
Scout
SectorFlow
Solar Mini
Unify AI
WebLLM
Claim Llama 2 and update features and information
Claim Llama 2 and update features and information
Claim Sky-T1 and update features and information
Claim Sky-T1 and update features and information