Zhihu

Headlines · 2

1. 3d
   openJiuwen's WorkSwarm launches a Personal Knowledge Space for office agents

   WorkSwarm, the office agent from openJiuwen, has launched a "Personal Knowledge Space" that ingests user-configured sources including local folders, Edge bookmarks, Zhihu columns, Toutiao, Feishu documents, GitHub and AtomGit, with manual or scheduled incremental collection. The system organizes material into directory-structured, source-linked plain-text knowledge using rule-based, hybrid rule-plus-LLM, or agent-based processing, then feeds it to the agent through progressive disclosure. In a vendor-supplied article published by QbitAI, the openJiuwen team says its own 25-question test set spanning seven source types showed a 32% higher task pass rate, 76.2% less total task time and 84.1% lower task-stage token consumption; the article acknowledges preprocessing itself costs tokens, which can be offset by using a cheaper model for organizing.

   量子位（原生 RSS） · 🔥 0
2. Oct 9
   China's AI Hackathon Boom: ~500 Events in Six Months, Paid For by Whom

   A TMTPost feature reports that nearly 500 hackathons were held across China in the first half of 2026 — roughly two to three a day — as AI coding tools and vibe coding lowered the barrier to entry. Costs per event ranged from under 20,000 yuan to 1.2 million yuan, with organizers using resource swaps, sponsored compute and volunteer labor to cut cash spending. The piece argues hackathons themselves are hard to run profitably, with commercialization shifting toward corporate-themed events and government partnerships.

   钛媒体 · 🔥 0

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