5 Free Alternatives to Tabnine in 2026
Tabnine Pro costs $12/month. These free AI code completion tools give you intelligent autocomplete with no subscription required.
| Tool | Free Plan | Best For | IDE Support |
|---|---|---|---|
| Codeium | Unlimited completions | Best free AI autocomplete | ⭐⭐⭐⭐⭐ |
| GitHub Copilot | 2,000 completions/month | GitHub integration | ⭐⭐⭐⭐⭐ |
| Continue.dev | Unlimited (local models) | Privacy-first devs | ⭐⭐⭐⭐ |
| Supermaven | Generous free tier | Speed of completion | ⭐⭐⭐⭐ |
| Tabnine Basic | Limited completions free | Smaller model, private | ⭐⭐⭐ |
1. Codeium
#1 PickTruly unlimited AI code completions for free — no message limits, no generation caps. Works in 70+ languages and integrates with VS Code, JetBrains, Neovim, and more.
What you get
- Unlimited completions — no caps
- 70+ programming languages
- VS Code, JetBrains, Vim, Emacs, and more
- Chat in IDE for free
- Fast response time
What's missing
- Smaller context window than paid tools
- No on-premises deployment
2. GitHub Copilot Free
Best GitHub IntegrationGitHub Copilot is now free for all GitHub users — 2,000 completions and 50 chat messages per month with access to Claude Sonnet and GPT-4o models.
What you get
- Free with GitHub account
- 2,000 completions/month
- 50 chat messages/month
- Claude Sonnet and GPT-4o access
- VS Code and JetBrains support
What's missing
- Monthly limits on free tier
- GitHub account required
3. Continue.dev
Best for PrivacyOpen-source AI code assistant that connects to local models via Ollama — all code stays on your machine, unlimited use, completely free.
What you get
- 100% local — code never leaves your machine
- Unlimited use with local models
- VS Code and JetBrains support
- Connect to any Ollama model
- Full chat and autocomplete
What's missing
- Requires local model setup (Ollama)
- Quality depends on local hardware
Why look for free alternatives to Tabnine?
Tabnine is an AI code completion tool that integrates with virtually every major IDE. It was one of the first AI coding assistants and built a large user base before GitHub Copilot went mainstream. Its privacy-first approach — with options to run models locally — makes it popular in regulated industries.
How much does Tabnine cost?
Tabnine Basic is free with limited AI completions from a smaller model. Pro costs $12/user/month for full AI completions with GPT-4-class models, team learning, and longer context. Enterprise pricing is custom with on-premises deployment options.
Our verdict
Codeium (completely free, no limits) and GitHub Copilot Free (included with GitHub accounts) both outperform Tabnine Basic. For privacy-conscious developers, Continue.dev with locally-run models is entirely free and keeps all code on your machine. Tabnine Pro only makes sense for enterprise teams needing on-premises deployment and compliance certifications.
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