Extensions

Codex Bridge for Copilot Chat

grikomsn

Use OpenAI Codex models in GitHub Copilot Chat with your ChatGPT Plus or Pro subscription.

MiMo Copilot Chat: BYOK Xiaomi AI Models (1M Context)

ltmoerdani

Use Xiaomi MiMo AI models (mimo-v2.5, mimo-v2.5-pro, 1M context window) in GitHub Copilot Chat. BYOK, no Copilot Pro needed.

Cline Copilot Chat — BYOK 33+ AI Models

ltmoerdani

Use 33+ frontier AI models (DeepSeek V4, Kimi K2.7, GLM 5.2, GPT-5, Gemini 2.5, Grok 4, Qwen3.7, MiMo V2.5, MiniMax M3, Claude, free models) in GitHub Copilot Chat. Bring Your Own Key — Cline pay-per-use or ClinePass $9.99/mo.

Copilot Cost Lens — AI Usage & Spend Tracker

JakubJirak

Track GitHub Copilot, ChatGPT Codex and Claude Code spend per repository — local, private, real-time. Cost dashboard, model & cache analytics, budgets, forecasts, PDF receipts.

Copilot Custom LLM Provider

introfinity

Connect any OpenAI-compatible endpoint to GitHub Copilot Chat in VS Code.

OpenCode for Copilot

AbbalochDev

Use OpenCode Go & Zen coding models (GLM, Kimi, DeepSeek, Claude, Grok, Qwen, free models) in the Copilot Chat model picker. Vision, thinking mode, agent tools — zero config, BYOK.

Copilot Cost Tracker

Hoxlegion

Track and visualize your GitHub Copilot usage costs.

Copilot Models

chihqiang

Unlock third-party large model extensions for GitHub Copilot. Support DeepSeek and more LLMs.

Copilot Prompt Optimizer + Graphify Context

DontarajuSaiPraneeth

Reduces token usage in GitHub Copilot Chat while maintaining accuracy. Features a 3D interactive knowledge graph, node exclusion, context-strength recommendations, session export, and multi-language workspace scanning.

NVIDIA Agent

f41132a7-7610-6307-a8ac-c7bb17be3e80

A production-ready VS Code AI coding agent powered by NVIDIA NIM compatible chat models.

OpenRouter Copilot Model Manager

husamettinulutas

Browse, filter, and add OpenRouter models to VS Code Copilot Chat with a rich visual interface. Supports pricing display, capability filtering (text/vision/tools), and one-click Copilot integration.

LongCat v2 for Copilot Chat

sumfish

在 Copilot Chat 模型选择器中使用美团 LongCat 2.0——保留 Copilot 全部能力（Agent 模式、工具调用、Skills、Instructions、MCP），零配置、自带 API Key、无需额外进程。 | Pick LongCat 2.0 from the Copilot Chat model picker — keep every Copilot capability running on Meituan's LongCat 2.0. Zero config, BYOK, no extra process.