Codeium vs Replit
Side-by-side comparison of AI visibility scores, market position, and capabilities
Acquired by Cognition July 2025; $40M ARR; $243M funding; $2.85B valuation; 700K developers; 1,000+ enterprise customers; 100B tokens daily; AI code completion leader
About
Codeium was founded to democratize AI-powered coding assistance by making high-quality code generation and understanding available to every developer, not just those at well-resourced enterprises. The company built its own proprietary AI models trained specifically on code, allowing it to offer a fast, accurate coding assistant without depending on third-party model providers. Codeium's core technology supports over 70 programming languages and integrates natively into more than 40 IDEs, covering the full range of developer workflows from autocomplete to multi-file edits.\n\nCodeium's platform offers both a free tier for individual developers and an enterprise product — Windsurf for Teams — that provides shared context, admin controls, codebase-aware suggestions, and compliance features for engineering organizations. The assistant performs inline autocomplete, chat-based code Q&A, and autonomous multi-step code generation, enabling developers to move faster without sacrificing code quality. Enterprise customers benefit from air-gapped deployment options and fine-tuning on proprietary codebases, making Codeium viable in regulated and security-sensitive environments.\n\nCodeium reached $40 million in ARR with over 700,000 developers and 1,000-plus enterprise customers, processing more than 100 billion tokens daily at the time of its acquisition by Cognition in July 2025 for $2.85 billion. Total funding prior to the acquisition was $243 million. The acquisition by Cognition, the AI software engineering company behind the Devin AI agent, positions Codeium's infrastructure and customer base as a foundation for next-generation autonomous software development.
SF AI coding platform with Replit Agent building full-stack apps from natural language for 35M+ users; $97.4M a16z-backed at $1.16B valuation competing with Cursor and GitHub Copilot for AI-native development.
About
Replit is a San Francisco-based AI-powered coding platform — backed with $97.4 million raised at a $1.16 billion valuation from a16z, Y Combinator, and others — providing browser-based development environments, collaborative coding, and AI code generation through Replit Agent (an autonomous AI that builds full-stack applications from natural language prompts) for 35 million+ developers, students, and non-technical founders globally. Founded in 2016 by Amjad Masad and Haya Masad, Replit has evolved from a collaborative online IDE to a comprehensive AI-native development platform where non-programmers can describe an application and have it built, deployed, and hosted without writing code.
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