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Show HN: Markdown is 40× more token-efficient with SQLite

原文链接 ↗ ·richardcrng
Hi HN, I'm Richard, founder of Native. I'm working on open-source context ownership, to stop AI centralisation: https://github.com/withnative/native My first focus has been making Markdown vaults powerful enough so that teams can self-host all of their context (messaging, docs and projects), without it being externally fragmented or rate-limited. I'm sharing some early results: Markdown vaults can be 40× more efficient with SQLite! https://www.withnative.ai/research-and-posts/markdown-contex.

五维评分

付费意愿
25
需求真实度
30
个人可落地
75
竞争空间
40
新鲜度
75

AI 分析

痛点:AI 团队自托管消息、文档和项目上下文时,Markdown vault 给 agent 使用 token 消耗高、上下文分散且受平台限流。

目标用户:构建 AI agent 的开发者与团队,尤其是需要本地优先、可自托管上下文存储与检索的工程团队。

证据:Empirically: SQLite is better for agents! On a 120 trial evaluation for 11,000 records, agents use 40× fewer tokens with SQLite vs Markdown, per correct answer. ... teams can self-host all of their context (messaging, docs and projects), without it being externally fragmented or rate-limited.

变现:开源核心 + 企业自托管许可、托管同步服务、团队席位;或按 agent 查询量收费的 context 层 API。

MVP:2 周内做 CLI/MCP server:将 Markdown vault 导入 SQLite,提供结构化查询与 agent 检索接口,并内置 token 消耗对比报告;先不做协作 UI 和云同步。

竞品:Mem0、Letta、Zep、LangChain memory、Obsidian + MCP

摘要:Native 创始人发布开源上下文所有权项目,称在 1.1 万条记录、120 次试验中 SQLite 相比 Markdown 让 agent 每正确回答少用 40 倍 token。帖子是产品/研究发布,HN 仅 5 分 0 评论,未见付费意愿或第三方验证;可拆出面向 AI 团队的 Markdown→SQLite 上下文检索 MVP。