Qodo, previously known as CodiumAI, builds a suite of specialized agents rather than one general assistant: Qodo Gen for code generation, Qodo Merge for pull request review, Qodo Command, Qodo Cover for test generation, and AlphaCodium, a research-driven approach to code generation that iterates and tests its own output before finalizing it. Each plugs into IDEs, terminal environments, CI/CD pipelines, or Git platforms depending on where it's needed.
Its test generation aims to cover happy paths, edge cases, and error conditions rather than just the obvious scenario a developer already had in mind, and Qodo Merge, its PR review agent, uses retrieval-augmented generation to ground its feedback in a specific project's actual context and conventions rather than generic best practices.
Qodo moved to a credit-based pricing model after a 14-day trial, with no permanent free tier, which is a meaningfully different commitment than the perpetually-free tiers many competitors still offer, reflecting its positioning as a more premium, enterprise-oriented suite rather than a casual developer tool.