Antigravity process-level proxy patch open-sourced with independent proxy support

On November 9, 2026 at 21:18, a developer posted on V2EX that they had open-sourced Antigravity Proxy, a process-level proxy patch accompanied by an IDE plugin, aimed at fixing the problem of Antigravity not routing correctly through the system proxy. The project is hosted on GitHub under the name antigravity-proxy and is released under the BSD-2-Clause license.

According to the post, Antigravity Proxy works without TUN mode, without touching internal network routing, and without changing system proxy settings, instead assigning a proxy specifically to Antigravity. It currently supports the Antigravity IDE, desktop app, and CLI on Windows, shipping in x86 and x64 builds. Both SOCKS5 and HTTP proxies are supported, including proxy authentication with username and password. Users need to supply their own working proxy beforehand; for instance, someone already using Clash can enter its local proxy address and port and keep using their existing nodes. The IDE version comes with a plugin that lets you change proxy address and port and test the connection directly in the UI, view proxy status, real-time logs, and the exit IP, and check Gemini reachability to help diagnose connection problems. The source excerpt cuts off midway through the plugin feature list, and no further reporting on plugin capabilities or subsequent progress is available; this is the full extent of the public information so far.