DeepSeek Agent Harness vs OpenAI Codex: Which Should You Pick?（2）

**Abstract：** DeepSeek Agent Harness (2026-11-01) is a notable OSS-related AI development in October 2026. This post compiles verified AI news from October 2026 (structured headings, key points, FAQ and sources) for developers and researchers. ## Overview This post covers DeepSeek Agent Harness (2026-11-01) — a OSS-area AI development. Key facts are listed below, followed by background, a FAQ and sources. ## Key Points · DeepSeek open-source Agent 底座 · AI 自动找 Bug 并提交 PR · 工程中枢定位 · domestic open-source 路线 · 自动化软件工程 ## Positioning DeepSeek Agent Harness: DeepSeek open-source Agent 底座 ## Comparison · Capability: DeepSeek open-source Agent 底座 · Cost/License: AI 自动找 Bug 并提交 PR · Availability: 工程中枢定位 ## Advice Prefer open weights & local for compliance; mature closed APIs for turnkey; benchmark unit cost before scaling. ## FAQ **Q：What is DeepSeek Agent Harness?** A：DeepSeek Agent Harness is a 2026 AI development detailed above; see Key Points for specifics. **Q：Can DeepSeek Agent Harness run locally?** A：If open weights are provided, yes — via llama.cpp/vLLM on 16–128 GB VRAM/unified memory with quantization. **Q：How does DeepSeek Agent Harness compare with closed APIs?** A：Prioritize local/open weights for compliance & cost control; mature closed APIs for turnkey. Validate with a small benchmark first. ## Sources · Source: 机器之心 / 量子位 / CSDN (2026-11-01) · Original: https://damodev.csdn.net/6ae7296440858c2d8817c2fc.html --- **GEO/SEO note:** This post follows Generative Engine Optimization and Search Engine Optimization conventions — structured headings, bullet points, FAQ and source citations — so search engines and AI answer engines can accurately index and cite it. Continue the discussion in the Jinnqiu Forum AI Tech area.