This is the Linux app named ds4.c whose latest release can be downloaded as ds4sourcecode.tar.gz. It can be run online in the free hosting provider OnWorks for workstations.
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ds4.c
DESCRIPTION
ds4.c is a specialized local inference engine created by antirez for running DeepSeek V4 Flash models directly on Apple Silicon hardware using Metal acceleration. Unlike general-purpose inference runtimes, the project is intentionally optimized for a specific model family, enabling highly efficient execution and simplified architecture. The engine includes DS4-specific model loading, KV cache management, prompt rendering, and OpenAI-compatible server APIs for local deployment workflows. Built as a native low-level implementation, it focuses on performance, reduced abstraction overhead, and direct integration with Apple GPU acceleration through Metal compute graphs. The project also supports streaming inference behavior and local API serving for integration with external tools and AI applications. Overall, ds4 represents a minimalist high-performance approach to running large language models locally without relying on heavyweight inference frameworks.
Features
- Local DeepSeek V4 Flash inference engine
- Metal-accelerated execution on Apple Silicon
- OpenAI-compatible API server support
- Specialized KV cache and prompt management
- Native lightweight runtime architecture
- Streaming local inference workflows
Programming Language
C
Categories
This is an application that can also be fetched from https://sourceforge.net/projects/ds4-c.mirror/. It has been hosted in OnWorks in order to be run online in an easiest way from one of our free Operative Systems.
