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#Open Weights

Every The Latent Daily story, tool, model and resource tagged “Open Weights”.

20 items

Models tagged #Open Weights

ReflectionOct 16, 2026

Beam

An open-weight 501B mixture-of-experts model from Reflection for coding and agentic tasks, with a 1M-token context window.

Type
Open-Weight
Context
1M
Weights
Open
MetaOct 15, 2026

Muse Spark Open

Meta's open-weight multimodal mixture-of-experts model, trained for agentic coding, with roughly 816B parameters and a 1M-token context.

Type
Open-Weight
Context
1M
Weights
Open
Google DeepMindMar 12, 2025

Gemma 3

Google's family of lightweight open models from 1B to 27B parameters, with image input on larger sizes, 128K context and support for 140+ languages.

Type
Small & On-device
Context
128K
Weights
Open
DeepSeekJan 20, 2025

DeepSeek-R1

DeepSeek's open-weight reasoning model trained with large-scale reinforcement learning, matching leading reasoning models at release under MIT.

Type
Reasoning
Context
128K
Weights
Open
MicrosoftDec 12, 2024

Phi-4

Microsoft's 14-billion-parameter small language model trained heavily on high-quality synthetic data, strong at math and reasoning for its size.

Type
Small & On-device
Context
16K
Weights
Open
TencentDec 3, 2024

HunyuanVideo

Tencent's 13-billion-parameter open-weight text-to-video model, one of the largest openly released video generation models of 2024.

Type
Video
Context
—
Weights
Open
Alibaba QwenNov 12, 2024

Qwen2.5-Coder-32B-Instruct

Alibaba's open-weight 32B coding model, one of the strongest open code models of its generation, released under Apache 2.0.

Type
Code
Context
128K
Weights
Open
Stability AIOct 22, 2024

Stable Diffusion 3.5 Large

Stability AI's 8.1-billion-parameter open text-to-image model, free for research and for businesses below a revenue threshold.

Type
Image
Context
—
Weights
Open
Black Forest LabsAug 1, 2024

FLUX.1 [dev]

A 12-billion-parameter open-weight text-to-image model from Black Forest Labs, known for strong prompt adherence and text rendering.

Type
Image
Context
—
Weights
Open
MetaJul 23, 2024

Llama 3.1 405B

Meta's largest Llama 3.1 model: a 405-billion-parameter open-weight language model with a 128K context window and multilingual support.

Type
LLMs
Context
128K
Weights
Open

Companies tagged #Open Weights

View all
Companies

Meta

Social media and technology company that develops the Llama and Muse model families and publishes open-weight models.

Companies

Reflection

A US AI lab whose first model, Beam, is a 501B open-weight mixture-of-experts model for coding and agentic work.