Codeium offers AI autocomplete and chat across most editors with a genuinely unlimited free tier for individuals. It is not as strong as Cursor or Copilot on the hardest tasks, but it is free and works everywhere. For a solo developer on a budget that trade is easy to make.
Who it is for
An individual developer or student who wants AI completion without a subscription.
Key features
- Unlimited autocomplete and chat for individuals
- Support for 40-plus editors and IDEs
- Repo context awareness
- In-editor command generation
- Self-hosting option for teams
Where it falls short
It is free because individuals are the funnel, not the customer: enterprise features arrive first, and the free tier will change when the company needs it to.
Pricing
The individual free tier is unlimited and that is the whole pitch. Teams pay per seat for admin, SSO and self-hosting. If you need agentic multi-file edits rather than completion, the free tier will feel limited.
Prices move; the tier structure is the part that stays true. Check current pricing on Codeium.
Still deciding?
Alternatives to Codeium
Frequently asked
Is Codeium free?
Partly. The individual free tier is unlimited and that is the whole pitch. Teams pay per seat for admin, SSO and self-hosting. If you need agentic multi-file edits rather than completion, the free tier will feel limited.
What is Codeium best for?
An individual developer or student who wants AI completion without a subscription.
What are the best alternatives to Codeium?
The closest substitutes we list are Cursor, GitHub Copilot and Windsurf. They sit in a similar price bracket but make a different trade-off, so read the weaknesses section of each review before switching.
Which platforms does Codeium run on?
Codeium is available on VS Code, JetBrains, Vim, Jupyter and Browser.