eugeneyan /open-llms

📋 A list of open LLMs available for commercial use.

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Created 2023-05-06
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README

Open LLMs

These LLMs (Large Language Models) are all licensed for commercial use (e.g., Apache 2.0, MIT, OpenRAIL-M). Contributions welcome!

| Language Model | Release Date | Checkpoints | Paper/Blog | Params (B) | Context Length | Licence | Try it                                                                                                                |
| --- | --- | --- | --- | --- | --- | --- |-----------------------------------------------------------------------------------------------------------------------|
| T5           | 2019/10 |T5 & Flan-T5, Flan-T5-xxl (HF)      | Exploring the Limits of Transfer Learning with a Unified Text-to-Text Transformer | 0.06 - 11       | 512 | Apache 2.0         | T5-Large                                               |
| RWKV 4        | 2021/08| RWKV, ChatRWKV | The RWKV Language Model (and my LM tricks)                                           | 0.1 - 14      | infinity (RNN) | Apache 2.0         |                                                                                                                       |
| GPT-NeoX-20B | 2022/04 | GPT-NEOX-20B | GPT-NeoX-20B: An Open-Source Autoregressive Language Model | 20 | 2048 | Apache 2.0 |                                                                                                                       |
| YaLM-100B | 2022/06 | yalm-100b | Yandex publishes YaLM 100B, the largest GPT-like neural network in open source | 100 | 1024 | Apache 2.0 | |
| UL2          | 2022/10 | UL2 & Flan-UL2, Flan-UL2 (HF)          | UL2 20B: An Open Source Unified Language Learner                                                       | 20             | 512, 2048 | Apache 2.0         |                                                                                                                       |
| Bloom | 2022/11 | Bloom | BLOOM: A 176B-Parameter Open-Access Multilingual Language Model | 176 | 2048 |  OpenRAIL-M v1 |                                                                                                                       |
| ChatGLM | 2023/03 | chatglm-6b | ChatGLM, Github | 6 | 2048 | Custom Free with some usage restriction (might require registration) | |
| Cerebras-GPT | 2023/03 | Cerebras-GPT                                           | Cerebras-GPT: A Family of Open, Compute-efficient, Large Language Models (Paper) | 0.111 - 13      | 2048 | Apache 2.0         | Cerebras-GPT-1.3B                            |
| Open Assistant (Pythia family) | 2023/03 | OA-Pythia-12B-SFT-8, OA-Pythia-12B-SFT-4, OA-Pythia-12B-SFT-1 | Democratizing Large Language Model Alignment | 12     | 2048  | Apache 2.0                | Pythia-2.8B                                        |
| Pythia       | 2023/04 | pythia 70M - 12B                                   | Pythia: A Suite for Analyzing Large Language Models Across Training and Scaling                                                                    | 0.07 - 12       | 2048 | Apache 2.0         |            

Snapshot: 2026-11-04T14:00:00Z · Data license Apache-2.0 · JSON