AI 工具AI TOOLS· MODEL-INFRA

ultracontext

ultracontext/ultracontext

Open Source Context infrastructure for AI agents. Auto-capture and share your agents' context everywhere.

根据公开文档整理，未运行实测；费用以项目官网为准。Based on public documentation, without runtime testing. Check the project site for pricing.

适用平台Platforms: claude-code
已识别的要求Documented requirements: API key
许可LICENSE: Apache-2.0

打开仓库Open repository 官网Homepage

能力CAPABILITIES

它能帮你做成什么What it helps you do

上手GET STARTED

怎么装How to install

NPM · Node.js

npm install -g ultracontext

选择与你的环境对应的方式。命令来自项目文档，未运行实测。Choose the option for your environment. Commands come from project documentation and have not been run-tested.

打开项目文档Open project documentation ↗

使用限制LIMITATIONS

限制与风险Limits and risk

以下要求与风险来自文档静态检查，未执行项目代码；扫描没有命中，不代表使用安全。Risk here is evidence, not an alarm. These findings come from static scanning of the docs; we never execute a project’s code.

限制LIMITS

需检查Needs review

01需要 API KeyREQUIRES API KEY: 是Yes
02需要本地环境NEEDS LOCAL RUNTIME: 未在文档中发现Not found in the docs
03需要 DockerNEEDS DOCKER: 未在文档中发现Not found in the docs
04难度DIFFICULTY: 需要 API KeyNeeds an API key

项目动态PROJECT ACTIVITY

它现在处在什么位置Where it stands right now

首次发现FIRST SEEN

03 OCT 202603 OCT 2026

增长GROWTH

-0.3%-0.3%

400 → 399 stars · 8 个快照400 → 399 stars · 8 snapshots

状态STATUS

持续活跃Active

PROVENANCE · 这些结论的依据是什么Where these conclusions come from

来源 URLSource URL: https://github.com/ultracontext/ultracontext
原始数据哈希Raw data hash: e5ebe0e947c6b36a94edb537b2227e1b
解析时间Parsed at: 2026-10-10T23:41:09.916Z
最后一次验证Last verified: 2026-10-10T22:10:48.059Z
增长测量时间Growth measured: —
发现查询Discovery queries: focus:token:repo:topic-context-engineering
分类来源Category source: rules
焦点Focus: token (5)

完整解析证据 JSONFull parse evidence JSON

{
  "agents": [
    {
      "agent": "claude-code",
      "evidence": "readme: …<p align=\"center\"> Start on Claude Code. Continue on Codex.<br/> Op…"
    }
  ],
  "apiKey": "const uc = new UltraContext({ apiKey: 'uc_live_...' }); const ctx = await u",
  "docker": null,
  "taxonomy": {
    "scores": {
      "design": 0,
      "ai-tools": 7,
      "dev-tools": 5,
      "indie-web": 0,
      "skill-agent": 4,
      "productivity": 3
    },
    "primary": "ai-tools",
    "secondary": "model-infra"
  },
  "localRuntime": null,
  "skillMdTotal": 1,
  "skillMdErrors": [],
  "treeTruncated": false,
  "categoryScores": {
    "data": 0,
    "agent": 0,
    "media": 0,
    "design": 0,
    "browser": 0,
    "devtool": 3,
    "security": 0,
    "marketing": 0,
    "productivity": 0
  },
  "classification": [
    {
      "signal": "1 SKILL.md with name + description",
      "weight": 0.95
    },
    {
      "signal": "description mentions AI",
      "weight": 0.2
    }
  ],
  "scannedSources": [
    "readme",
    "apps/js-sdk/plugin/skills/switch/SKILL.md"
  ],
  "skillMdFetched": 1
}