Ollama, the open-source platform for running open-weight AI models on local hardware, has secured $65 million in Series B funding. The round was led by Theory Venture, following a $15 million Series A led by Benchmark, founder and CEO Jeff Morgan told TechCrunch.

The startup addresses a growing demand for on-device AI inference, letting developers operate models without cloud dependency. This approach appeals to privacy-conscious users and those needing low-latency responses. The new capital signals venture confidence in decentralized AI infrastructure.

Morgan disclosed the Series A amount but did not specify Ollama's current valuation or revenue figures. The company has not released user metrics beyond noting its tool is "popular" among developers. No details on how the Series B funds will be allocated were provided.

With cloud AI costs rising and data sovereignty concerns mounting, Ollama positions itself as an alternative to API-based services. The funding could accelerate development of local-first AI ecosystems, though enterprise adoption remains unproven. Competition includes tools like LM Studio and GPT4All.

Counter_argument: Running large models locally still requires significant hardware resources, limiting adoption to users with high-end GPUs. This constraint may slow mainstream uptake despite growing privacy interest.