Show HN: PhenixCode – Open-source, self-hosted alternative to Copilot Chat

说明与用途

PhenixCode 是一个免费、可自托管的代码助手，使用本地模型和 RAG 架构，消除了订阅费用和云端数据传输。

问题

Need a code assistant that runs locally, giving full control over models and data without subscription costs.

结果

PhenixCode provides a lightweight, cross‑platform, self‑hosted code assistant that eliminates subscription fees and cloud data transfer.

工作流

• 1. Install PhenixCode on local machine
• 2. Configure local models or provide API keys
• 3. Use Svelte webview UI to interact with the assistant
• 4. Retrieve responses via RAG architecture using HNSWLib and SQLite

证据

I built PhenixCode as an open-source alternative to GitHub Copilot Chat.

来源

PhenixCode lets you use local models (completely free) or plug in your own API keys.

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The UI is Svelte + webview. It’s designed to be lightweight and cross-platform.

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