Side-by-side comparison — features, pricing, pros and cons
Codeium is a free AI coding assistant offering autocomplete, search, and chat across 70+ languages and 40+ IDEs. Trained on permissively licensed code for enterprise compliance, it provides fast completions without the cost of competitors.
AI code editor by Codeium built around the Cascade agent architecture, where the AI maintains a persistent understanding of your entire coding session rather than responding to isolated prompts. Cascade can plan and execute multi-step tasks while the developer continues working, with "flows" that track intent across file edits, terminal commands, and test results. Priced at $15–30/mo as a direct Cursor competitor.
| Tool | ||
|---|---|---|
| Pricing | Freemium | Freemium |
| Rating | 4.4 | 4.0 |
| Category | — | AI Coding |
| Description | Codeium is a free AI coding assistant offering autocomplete, search, and chat across 70+ languages and 40+ IDEs. Trained on permissively licensed code for enterprise compliance, it provides fast completions without the cost of competitors. | AI code editor by Codeium built around the Cascade agent architecture, where the AI maintains a persistent understanding of your entire coding session rather than responding to isolated prompts. Cascade can plan and execute multi-step tasks while the developer continues working, with "flows" that track intent across file edits, terminal commands, and test results. Priced at $15–30/mo as a direct Cursor competitor. |
| Features | ||
| Code autocomplete | ||
| AI chat | ||
| Codebase search | ||
| 70+ languages | ||
| 40+ IDE integrations | ||
| Enterprise deployment | ||
| Self-hosted option | ||
| SOC 2 certified | ||
| Cascade agent with persistent session context across files, terminal, and tests | ||
| Flows: continuous AI task tracking that persists through developer interruptions | ||
| Windsurf Tab: context-aware multi-line code completion with cross-file awareness | ||
| Inline editing with natural language instructions on selected code | ||
| Built-in terminal with AI command suggestions and error explanations | ||
| Codeium autocomplete engine (150M+ parameters, trained on code-specific data) | ||
| Live preview for web projects with AI-assisted CSS/layout adjustments | ||
| Team collaboration with shared AI configuration and context | ||
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| Website | Visit | Visit |
