Codeium is an AI coding assistant and agentic IDE — Windsurf — that provides code completion, multi-file edits, and autonomous software engineering capabilities, and was acquired by Cognition in 2025. The platform spans both an AI coding assistant that integrates into existing editors and Windsurf, a full standalone agentic IDE built around AI-driven development workflows. Codeium serves the full range from individual developers to large enterprises, with notable customers including Dell, Anduril, and NVIDIA — reflecting strong adoption among technically sophisticated and security-conscious organizations. The platform supports both cloud and on-premise deployment, relevant for enterprise and government-adjacent customers like Anduril with strict security requirements. Following its acquisition by Cognition, the maker of Devin, Codeium/Windsurf now sits within a broader portfolio of autonomous software engineering products.
Codeium / Windsurf
AI coding assistant and agentic IDE, now part of Cognition.
Compliance
ISO 27001 SOC 2
Key Features
- AI code completion: Provides contextual code completion suggestions integrated into developers’ existing editing workflows, supporting faster code writing with AI-suggested completions.
- Multi-file edits: Capable of making coordinated edits across multiple files within a project, supporting changes that span more than a single file’s scope.
- Windsurf agentic IDE: Offers Windsurf as a full standalone agentic development environment built around AI-driven workflows, beyond the assistant-style integration of the core Codeium product.
- Autonomous software engineering: Supports autonomous task execution for software engineering work, extending beyond suggestion-based assistance into agentic task completion.
- On-premise deployment: Supports on-premise deployment, relevant for enterprise and defense-adjacent customers like Anduril with strict security and data residency requirements.
- Proprietary and multi-model architecture: Uses Codeium’s own proprietary models alongside multiple third-party models, balancing custom optimization with model flexibility.
Use Cases
- For enterprises with strict security requirements: A defense-adjacent or highly regulated enterprise like Anduril or NVIDIA uses Codeium’s on-premise deployment option to get AI coding assistance while maintaining full control over proprietary or sensitive code.
- For development teams wanting both assistant and agentic IDE options: A team uses Codeium’s editor-integrated assistant for day-to-day coding while adopting Windsurf for more autonomous, agentic development workflows on specific projects.
Pricing MODELS
Freemium
Pricing Summary
Codeium offers a free tier, a Pro plan at $15/month, a Teams plan at $35 per user per month, and custom enterprise pricing for larger organizations. Pricing is publicly listed on their website.
Company Size Fit
Enterprise Mid-market SMB
Technical Snapshot
API Available
Yes
LLM Provider
Proprietary
Open Source
No
Deployment Options
Cloud Saas, On-premise
Notable Customers
Dell, Anduril, NVIDIA