Ollama gained popularity as the first tool to provide a simplified interface for llama.cpp, allowing users to run large language models locally without manual C++ compilation or server configuration.

The project has faced criticism for obscuring the underlying technology and shifting its focus away from the local-first principle that initially defined its development.

The author notes that Ollama has secured venture capital funding while building its platform around third-party engines, leading to concerns about the project's long-term direction.

As of September 2026, the author suggests that alternative tools now offer better performance and transparency compared to Ollama, prompting a move away from the platform.