Personal External Brain Knowledge Graph
Knowledge Management
29d agoMITNo DockerAdvanced
Self-hosted alternatives to ChatGPT wrappers
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Projects
- This local-first application constructs a personal knowledge graph from varied inputs such as notes, web pages, Markdown files, PDFs, audio recordings, and…
Also in Knowledge Management
Not listed as ChatGPT wrappers alternatives, but they cover the same ground and are worth a look.
KaaSSelf-hosted, open-source knowledge-base compiler turning scattered notes into a queryable Markdown wiki via a 4-phase LLM pipeline. Exposes wiki via MCP for AI agents.
Basic MemoryAI conversations that actually remember. Never re-explain your project to your AI again. Join our Discord: https://discord.gg/tyvKNccgqN
Trilium NotesBuild your personal knowledge base with Trilium Notes
SiYuanOpen-source, local-first knowledge base where every note is a block with backlinks; runs as a desktop app or a self-hosted Docker service on port 6806.
StruInfoStruInfo is a self-hosted, open-source personal knowledge workspace that turns documents into a traceable, searchable knowledge graph with optional AI.
SilverBulletA self-hosted markdown knowledge database with wiki-style links, built-in queries, and Lua scripting. Works as personal notes, team wiki, or documentation site.
About these ChatGPT wrappers alternatives
1 open-source, self-hosted alternatives to ChatGPT wrappers are listed here, ranked by popularity, maintenance and documentation.
- Highest rated
- Personal External Brain Knowledge Graph (199 GitHub stars, MIT license, written in Python)
- Recently updated
- Personal External Brain Knowledge Graph on 2026-09-29
ChatGPT wrappers alternatives compared
| Project | License | Language | Stars | Docker | Setup | Latest release | Score |
|---|---|---|---|---|---|---|---|
| Personal External Brain Knowledge Graph | MIT | Python | 199 | — | Advanced | 38 |