经 AI Skill Hub 精选评估,CortexDB 获评「强烈推荐」。这款AI工具在功能完整性、社区活跃度和易用性方面表现出色,AI 评分 8.0 分,适合有一定技术背景的用户使用。
CortexDB 是一款基于 Go 开发的开源工具,专注于 AI、Go、知识图谱 等核心功能。作为 GitHub 开源项目,它拥有活跃的社区支持和持续的版本迭代,代码完全透明可审计,支持本地部署以保护数据隐私。无论是个人使用还是集成到企业工作流,都能提供稳定可靠的解决方案。
CortexDB 是一款基于 Go 开发的开源工具,专注于 AI、Go、知识图谱 等核心功能。作为 GitHub 开源项目,它拥有活跃的社区支持和持续的版本迭代,代码完全透明可审计,支持本地部署以保护数据隐私。无论是个人使用还是集成到企业工作流,都能提供稳定可靠的解决方案。
# 方式一:go install(推荐) go install github.com/liliang-cn/cortexdb@latest # 方式二:从源码编译 git clone https://github.com/liliang-cn/cortexdb cd cortexdb go build -o cortexdb . # 方式三:下载预编译二进制 # 访问 Releases 页面下载对应平台二进制文件 # https://github.com/liliang-cn/cortexdb/releases
# 查看帮助 cortexdb --help # 基本运行 cortexdb [options] <input> # 详细使用说明请查阅文档 # https://github.com/liliang-cn/cortexdb
# cortexdb 配置说明 # 查看配置选项 cortexdb --config-example > config.yml # 常见配置项 # output_dir: ./output # log_level: info # workers: 4 # 环境变量(覆盖配置文件) export CORTEXDB_CONFIG="/path/to/config.yml"
AI memory and a knowledge graph in one SQLite file. Pure Go, no service to run, works without an embedding model.

EmbeddedConfig for small devices: an SQ8 index, bounded SQLite caches, snapshots that survive a power cut — 100k 768-d vectors open in 0.28 s with a 193 MB heapserve_graph_3d: a live 3D view to find, ask, query and expand, on desktop or phone — or the same brain as a library, each memory a book on its project's shelfimport_agent_memory: bring in what Claude Code, Codex and DeepSeek Harness already remember — memory notes, CLAUDE.md / AGENTS.md, Codex's memories, and optionally past sessions distilled into memories — into a local or shared brainpostgres:// DSN| Go library | go get github.com/liliang-cn/cortexdb/v2 |
| Claude Code | /plugin marketplace add liliang-cn/cortexdb, then /plugin install cortexdb@cortexdb |
| Codex | codex plugin marketplace add liliang-cn/cortexdb && codex plugin add cortexdb@cortexdb |
| Claude Code mod (optional) | /plugin install cortexdb-live@cortexdb |
| DeepSeek Harness | dsh plugin --profile web add "github:liliang-cn/cortexdb#semver:^2&path:/plugins/dsh-cortexdb-memory" ([guide](plugins/dsh-cortexdb-memory/README.md)) |
| Obsidian | unzip a release's cortexdb-obsidian.zip into <vault>/.obsidian/plugins/ ([guide](plugins/obsidian-cortexdb/README.md)) |
| Shared-brain server | go install github.com/liliang-cn/cortexdb/v2/cmd/cortexdb-grpc@latest |
| Clients | cargo add cortexdb-client · pip install cortexdb-client · npm install cortexdb-client |
| Variable | Meaning |
|---|---|
CORTEXDB_PATH | Database file (default ~/.cortexdb/cortexdb.db) |
CORTEXDB_REMOTE | Use a shared cortexdb-grpc at host:port (plaintext) or https://host (TLS, behind a proxy) instead of a local file |
CORTEXDB_GRPC_TOKEN | Bearer token for that server |
CORTEXDB_GRPC_ADDR | Server listen address (default 127.0.0.1:47821) |
CORTEXDB_EMBED_BASE_URL / CORTEXDB_EMBED_API_KEY | cortexdb-mcp-stdio: OpenAI-compatible embeddings endpoint and its key (fall back to OPENAI_BASE_URL / OPENAI_API_KEY); unset = lexical mode |
OPENAI_BASE_URL / OPENAI_API_KEY | Server: the embeddings endpoint and key (cortexdb-grpc reads only these, not CORTEXDB_EMBED_BASE_URL); unset = lexical mode |
CORTEXDB_EMBED_MODEL / CORTEXDB_EMBED_DIM | Embedding model and dimension, for both (default text-embedding-3-small / 1536) |
CORTEXDB_REVIEW_GATE | Server and cortexdb-mcp-stdio: 1 leaves proposed and rejected documents and memories out of search and recall (default off; a curation filter, not access control) |
CORTEXDB_SLOW_MS | Server: log calls slower than this, with the time each stage took (default 1000, 0 = none) |
CORTEXDB_TRACE / CORTEXDB_TRACE_FILE | Server: log every call; also append the records to a JSON-lines file |
高性能AI内存和知识图谱库
AI Skill Hub 为第三方内容聚合平台,本页面信息基于公开数据整理,不对工具功能和质量作任何法律背书。
建议在沙箱或测试环境中充分验证后,再部署至生产环境,并做好必要的安全评估。
✅ MIT 协议 — 最宽松的开源协议之一,可自由商用、修改、分发,仅需保留版权声明。
AI Skill Hub 点评:CortexDB 的核心功能完整,质量优秀。对于AI 技术爱好者来说,这是一个值得纳入个人工具库的选择。建议先在非生产环境试用,再逐步推广。
| 原始名称 | cortexdb |
| 原始描述 | 开源AI工具:A pure-Go, single-file AI memory and knowledge graph library. 。⭐38 · Go |
| Topics | AIGo知识图谱内存库 |
| GitHub | https://github.com/liliang-cn/cortexdb |
| License | MIT |
| 语言 | Go |
收录时间:2026-06-09 · 更新时间:2026-06-11 · License:MIT · AI Skill Hub 不对第三方内容的准确性作法律背书。