OpenCode vs Windsurf — Which AI Agent Is Better?
An in-depth comparison of OpenCode and Windsurf across output quality, autonomy, reliability, speed, value, and ease of use. Vote for your favorite.
An in-depth comparison of OpenCode and Windsurf across output quality, autonomy, reliability, speed, value, and ease of use. Vote for your favorite.
Pick a winner in each category — you can change your vote anytime. 5 votes cast so far.
OpenCodeWindsurfChoose OpenCode if you are terminal users who want a polished AI coding interface with LSP support. Choose Windsurf if you are developers who want an affordable AI editor with agentic capabilities.
In our editorial scoring, Windsurf leads in 3 of six categories (autonomy, speed and ease of use), while OpenCode leads in 1 (value). On price, OpenCode runs free (byo api key) / pro via standard compute and is open source; Windsurf runs free tier / $15-30/mo and is proprietary.
Across 5 community votes on this matchup, OpenCode currently leads in 4 of six categories. Cast your own vote above to move the needle.
OpenCode is an open-source terminal AI coding agent with a beautiful TUI (text user interface). It supports multiple LLM providers, has LSP integration for intelligent code understanding, and offers session management for long-running tasks. Designed for developers who live in the terminal.
Windsurf (formerly Codeium) is an AI-first code editor featuring Cascade — an agentic flow that can handle multi-file, multi-step coding tasks. It combines the familiarity of VS Code with powerful AI capabilities including code generation, refactoring, and terminal integration.
Both work with any OpenAI-compatible provider. Point the base URL at Standard Compute and get unlimited frontier-model compute from $9/mo flat — no per-token billing, no 429 rate limits.
Weighing the cost of running it? Cheapest API for OpenCode
OpenCode takes a custom OpenAI-compatible base URL. Point it at Standard Compute and get unlimited LLM compute at one flat monthly price — no rate limits, no per-token billing.
