Axiomi.si
Submit a tool

// category · 14 tools · 12 open source

Open-Weight Models

Models whose weights you can download, inspect, fine-tune and run yourself. Licences vary from fully permissive (Apache 2.0, MIT) to community licences with usage conditions — always check before shipping.

Mistral AImistral.aiParis-based lab publishing both open-weight and commercial models, from small edge models to mixture-of-experts flagships.Open-Weight ModelsFreemium★ 10.8kFLUXbfl.aiBlack Forest Labs' text-to-image models, with open-weight variants for research and fast commercial API endpoints.Open-Weight ModelsFreemium★ 26kWhispergithub.comOpenAI's open speech recognition model trained on a large multilingual dataset, widely used for transcription and translation.Open-Weight ModelsOpen source★ 110kDeepSeek-V3github.comLarge mixture-of-experts model from DeepSeek whose technical report detailed efficient training tricks such as multi-head latent attention.Open-Weight ModelsOpen source★ 104.5kDeepSeek-R1github.comOpen reasoning model trained with large-scale reinforcement learning, released with distilled smaller versions and an MIT licence.Open-Weight ModelsOpen source★ 91.9kQwenqwenlm.github.ioAlibaba's Qwen model series, spanning dense and MoE language models plus vision, audio and coding variants, mostly under permissive licences.Open-Weight ModelsOpen source★ 27.7kGemmadeepmind.googleGoogle DeepMind's lightweight open models built from Gemini research, sized to run on laptops, phones and single GPUs.Open-Weight ModelsOpen source★ 5.8kgpt-ossgithub.comOpenAI's open-weight reasoning models released under Apache 2.0, designed for local and on-premise deployment.Open-Weight ModelsOpen source★ 20.5kSmolLMgithub.comHugging Face's family of compact language models, published with their training recipes and datasets.Open-Weight ModelsOpen source★ 3.9kLlamallama.comMeta's family of open-weight language models, released with weights for research and commercial use under the Llama community licence.Open-Weight ModelsOpen source★ 7.7kOLMoallenai.orgThe Allen Institute for AI's fully open language models, released with training data, code, checkpoints and logs.Open-Weight ModelsOpen source★ 6.7kPythiagithub.comEleutherAI suite of models trained on identical data in a fixed order, with many checkpoints for studying how training shapes behaviour.Open-Weight ModelsOpen source★ 3kIBM Graniteibm.comIBM's Apache-licensed open models aimed at enterprise tasks such as RAG, code and tool calling.Open-Weight ModelsOpen source★ 147Falconfalconllm.tii.aeModel family from Abu Dhabi's Technology Innovation Institute, including transformer and state-space variants.Open-Weight ModelsOpen source

More categories

ML FrameworksTraining & Fine-tuningInterpretabilityDatasetsResearch Platforms