Developer Open-Sources Personal Context Management Tool OneSelf

On November 13, 2026, at 10:05, a developer released OneSelf, an open source tool for managing personal context, on Juejin. The project was created to address the annoyance of having to reintroduce yourself every time you switch AI platforms, and it carries the slogan One self. One context. Every AI.. Setup requires a server of your own, such as a Mac Mini, an idle laptop, or a cloud server, with Docker, including Docker Compose v2, already installed in advance. Installation can then be run with the command curl -fsSL https://github.com/ptonlix/OneSelf/releases/latest/download/oneself.sh | sh, while Windows users can follow the PowerShell command in the README. The service defaults to LAN access only; for public access, the developer chose Cloudflare Tunnel and entered the relevant token, so no ports need to be opened on the router, and Caddy for a custom domain and Tailscale are also supported. Before any personal data is uploaded, the service shows the OneSelf introduction page by default.

A follow-up report on November 13, 2026, at 10:18, on cnblogs described how the tool is meant to be used. To connect, a user copies the access command shown on the page and gives it to an AI Agent, which then learns how to integrate with OneSelf; the developer's example used Grok Bot. A user can hand a resume to the Agent, let it study and reorganize the material, and upload it to OneSelf, then state the tone or style they want, leaving the Agent to shape the content accordingly. OneSelf consolidates scattered information such as resumes, GitHub activity, and project experience into structured, centrally hosted data, forming a single context that belongs to the user. Different AI Agents may read and use that context only with the user's authorization, which also lets a user set up a personal site and a structured personal AI knowledge base in one step. As of now, the available coverage is limited to that same day, with no further updates reported.