OpenCode vs Cursor

The primary operational difference between these two tools lies in where the developer interacts with the agent. Cursor functions as a dedicated VS Code fork designed to place AI directly inside the editing environment. Its interface centers on predictive Tab completion that suggests multi-line and cross-file changes in real time, alongside Composer multi-file editing and automated diff review checkpoints that allow developers to inspect and revert modifications on a granular level. In contrast, OpenCode operates across three distinct surfaces from a single codebase: a terminal interface, a desktop application available on macOS, Windows, and Linux, and an IDE extension. Instead of replacing the existing text editor, OpenCode acts as an autonomous coding agent distributed via npm that can be summoned into whichever environment fits the immediate task, whether that is command-line execution or desktop oversight.

Model routing highlights a fundamental philosophical divide. OpenCode is MIT-licensed and decouples agentic logic from underlying inference providers. Through Models.dev, OpenCode supports over 75 large language model providers, including commercial options like Claude, GPT, and Gemini, existing GitHub Copilot entitlements, and local model servers. This architecture prevents vendor lock-in and allows engineering teams to direct different tasks to distinct models or run fully private setups on local hardware. Cursor, while allowing users to explore codebases, run commands, and execute autonomous tasks, operates within a curated editor framework where higher-capacity model usage is metered against plan allocations. Teams using Cursor rely on its managed model delivery, whereas OpenCode users dictate the specific inference backends powering the agent.

Managing long-running software engineering tasks exposes different approaches to execution. Cursor addresses complex tasks by offloading work to remote infrastructure through its Background Agents feature and corresponding beta Background Agents API. These background workers run autonomous coding routines against connected remote repositories without blocking the local editor, enabling asynchronous progress on larger issues. OpenCode keeps execution local to the developer machine across its terminal, desktop, and IDE footprints. Programmers can customize or script agent behaviors using OpenCode's documented SDK and npm package, but execution stays rooted in the developer's immediate machine context rather than a remote cloud runner provided by the tool vendor.

The financial commitment for each product follows distinct paths. Cursor utilizes a freemium model that can be tried at no cost, with paid subscription tiers that bundle model allowances alongside potential usage-based charges for background operations. This provides bundled subscription entitlements for seats until metered thresholds are crossed. OpenCode itself is free and open-source under the MIT license, meaning the core tool incurs no per-seat software licensing fees. Instead, operational costs are determined by whichever model provider the developer brings. For organizations seeking simplified access, OpenCode provides an optional Zen gateway that bills on a pay-as-you-go basis using prepaid credits, featuring auto-reload triggers and workspace monthly spending caps, while team workspaces on Zen remain free during beta.