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Alternatives
GitHub Copilot alternatives
People look past GitHub Copilot when they want a different editor, a terminal agent, open source, a model they choose, or a different price. Copilot added Copilot Fusion on October 28, 2026. Fusion routes each task to one or more models at Standard, High, or Max effort. That is part of what you would give up. Copilot is editorial rank 3 for vibe coding. That order is a pick, not a score. Last checked October 29, 2026.
GitHub Copilot is 03 for vibe coding: Teams already on GitHub who want AI in the editor they use now.
Best open-weight coding models to run locally
Quick picks
That order is a pick, not a score. The groups below use the facts already on each tool page.
AI-first editors
Cursor01
Editorial rank 1 for vibe coding: day to day coding in an editor built around the model. Free, then paid from $8/month (Grok models only), or $30/month for third-party models at API price. Prices last checked October 28, 2026.
Google Antigravity07
Editorial rank 7. An agent-first platform with a desktop app, an IDE, and a CLI. The Antigravity page says the product is available at no charge. Caps can still apply.
Kiro08
Editorial rank 8. An agentic IDE and CLI that turns a prompt into a spec, then implements it. Kiro sells credits. Kiro Crew, an open source workspace, is free to install. Check current plans.
Terminal and agent tools
Claude Code02
Editorial rank 2 for vibe coding: long jobs on a real repo. It reads a repo, edits files, and runs commands. Anthropic says it needs a Claude plan (Pro, Max, Team, or Enterprise) or a Console account. Check current prices.
Codex05
Editorial rank 5. An OpenAI coding agent in ChatGPT, an editor extension, and the terminal. The Codex page lists ChatGPT Plus at $20. Confirm what your plan includes before you pay.
OpenCode04
Editorial rank 4. An open source coding agent for the terminal, a desktop app, and an editor. You pick the model. The app is free and open source (MIT). Model use can still cost money.
Aider11
Editorial rank 11. A terminal pair programmer that maps the repo and commits its edits with git. Aider is free and open source. You pay for the model API you connect.
Open source / bring your own model
Cline09
Editorial rank 9. An open source coding agent for editors and the terminal. You choose the model and approve steps. You pay the model provider you connect, unless that model is free.
Aider11
Editorial rank 11. Free and open source. You pay for the model API you connect.
OpenCode04
Editorial rank 4. Free and MIT. You pick the model. Model use can still cost money.
T3 CodeNot ranked
Not ranked. An open source (MIT) app that runs several coding agents in one place and lets them hand work to each other. You bring your own provider accounts. Provider setup and charges are separate.
JetBrains users
Junie10
Editorial rank 10. A JetBrains coding agent for the terminal and JetBrains IDEs. You can bring your own model key. JetBrains says Junie is free to start, with no card required. Paid limits may apply. Check the site.
FAQ
- Is there a free GitHub Copilot alternative?
- GitHub Copilot itself lists Free at $0. Among these alternatives, OpenCode is free and MIT, Cline is open source, and Aider is free and open source. Model use can still cost money. Google Antigravity says it is available at no charge, and caps can still apply. Junie is free to start. Cursor has a free tier, then paid plans. Claude Code and Codex say to check the site.
- Which alternative works in JetBrains?
- Junie is a coding agent for the terminal and JetBrains IDEs. It is editorial rank 10 for vibe coding. That order is a pick, not a score.
- Can I use local or open models?
- OpenCode, Cline, and Aider let you choose the model. You pay the provider unless that model is free. T3 Code is MIT, and you bring your own provider accounts. For models you can download, see the open-weight list. Open-weight coding models
- Is Cursor better than Copilot?
- Cursor is 1 and GitHub Copilot is 3 on the vibe coding list. That order is a pick, not a score. Cursor Plus is $8/month and includes only Grok models. Copilot Pro is $10/month. Prices last checked October 28, 2026. Cursor vs GitHub Copilot