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Open Source

Open weights, libraries, datasets and community projects.

Illustration for: Everyone needs a Muse
Open Source

Hey folks,We had some reports of ending up in spam 😭 - so if you add us as a contact in Gmail, that shouldn’t happen.You’ll have seen me…

Ben's Bites3 min
Illustration for: Ollama's transparent pricing
Open Source

Ollama's Pro, Max, and Team plans now use transparent per-token pricing. Based on your feedback, every plan includes a monthly pool of usage credits. If you're on an existing Pro, Max, or Team plan, your plan continues to work as-is.

Ollama Blog4 min
Illustration for: Weaviate 1.39 Release
Open Source

Weaviate v1.39 is now available open-source and on Weaviate Cloud. Two search features reach general availability in this release: the Boost API for…

Weaviate Blog16 min
Illustration for: NVIDIA Nemotron 3.5 Lightning
Open Source

NVIDIA Nemotron 3.5 Lightning is now available on Ollama, and it runs completely on your own device. It's a 30 billion parameter (3B active) open model from NVIDIA built for agents that stay running: gathering context, calling tools, and working through multi-step tasks.

Ollama Blog2 min
Illustration for: Muse Glimmer from Meta Superintelligence Labs is now availab
Open Source

Muse Glimmer from Meta Superintelligence Labs is now available Muse Glimmer , Meta's newest open model and the first released by Meta Superintelligence Labs, is now available on Ollama . It's a 30B multimodal model purpose-built for agent workloads that run locally with a 128K+ context length, released under the Apache 2.0 license.

Ollama Blog1 min
Illustration for: Ollama: all aboard open models
Open Source

Michael and I first met in college, where we started our first company, Kitematic, which made Docker dead-simple to run. In 2015, it was acquired by Docker.

Ollama Blog4 min
Illustration for: Ollama's highest performance on Apple Silicon yet with MLX
Open Source

Ollama's highest performance on Apple Silicon yet with MLX Ollama's MLX engine has been updated to deliver its highest performance on Apple Silicon yet. By leaning more heavily on Apple's unified memory and the Metal-backed MLX framework, models output higher quality responses, respond faster, and use less memory.

Ollama Blog3 min
Illustration for: Improved performance and model support with GGUF
Open Source

Improved performance and model support with GGUF Ollama 0.30 is now available with improved performance and GGUF model compatibility through llama.cpp . This augments Ollama's MLX engine on Apple silicon, bringing support to more models on a wider range of hardware.

Ollama Blog1 min
Illustration for: NVIDIA Nemotron 3 Ultra
Open Source

NVIDIA Nemotron 3 Ultra is now available on Ollama’s cloud. It’s a 550 billion parameter (55B active) open model from NVIDIA built for long-running, agentic workflows with fast and affordable performance across hundreds of tool calls.

Ollama Blog1 min
Illustration for: Qwen3Guard: Real-time Safety for Your Token Stream
Open Source

We are excited to introduce Qwen3Guard, the first safety guardrail model in the Qwen family. Built upon the powerful Qwen3 foundation models and fine-tuned specifically for safety classificatoin, Qwen3Guard ensures responsible AI interactions by delivering precise safety detection for both prompts and responses, complete with risk levels and categorized classifications for accurate moderation.

Qwen Blog8 min
Illustration for: Qwen-Image: Crafting with Native Text Rendering
Open Source

We are thrilled to release Qwen-Image , a 20B MMDiT image foundation model that achieves significant advances in complex text rendering and precise image editing. To try the latest model, feel free to visit Qwen Chat and choose “Image Generation”.

Qwen Blog6 min
Illustration for: Qwen3: Think Deeper, Act Faster
Open Source

Today, we are excited to announce the release of Qwen3 , the latest addition to the Qwen family of large language models. Our flagship model, Qwen3-235B-A22B , achieves competitive results in benchmark evaluations of coding, math, general capabilities, etc., when compared to other top-tier models such as DeepSeek-R1, o1, o3-mini, Grok-3, and Gemini-2.5-Pro.

Qwen Blog9 min