Cursor vs Sweep AI (2026)

Cursor

by Anysphere

Sweep AI

by Sweep

Pros

• ✓Agent mode plans and implements features autonomously across multiple files, and cloud subagents run in parallel on their own VMs and branches.
• ✓Full VS Code compatibility means near-zero migration cost, because existing extensions, keybindings, themes and workflows carry over immediately.
• ✓Privacy Mode is available on every plan including the free tier, and is on by default for Teams and Enterprise, where admins can enforce it.
• ✓Self-Hosted Machines runs Cloud Agent tool execution on hardware the team manages, keeping the codebase, build outputs and secrets on internal machines.

Limitations

• ⚠Privacy Mode is off by default on the Hobby and Individual plans, where Cursor states it may store and use codebase data, prompts, editor actions and code snippets to improve the product.
• ⚠Model inference always routes through Cursor's cloud, including when you supply your own API keys, and zero data retention does not apply to those keys. US-only data residency is Enterprise only.
• ⚠Expensive model usage depletes included credits faster than standard models, and agentic code review with Bugbot runs on usage-based billing on Individual rather than being included as it is on Teams.

Pros

• ✓Purpose-built for JetBrains with a custom Tab autocomplete model: Sweep is optimized specifically for the JetBrains code intelligence layer, producing materially better completion quality than generic AI coding tools that treat JetBrains as a secondary target.
• ✓MCP support with full OAuth 2.0/2.1 and web search: remote MCP server integration launched December 2025 enables connection to external tools, plus web search and fetch built in, going beyond autocomplete-only JetBrains alternatives.
• ✓SOC 2 compliant with zero data retention and Privacy Mode: enterprise-ready security posture with user-configurable Privacy Mode preventing code from being used in model training, addressing procurement blockers at security-conscious organizations.

Limitations

• ⚠VS Code and Zed support is newer and less proven than the flagship JetBrains plugin: Sweep began JetBrains-first and remains the number one rated JetBrains AI plugin, but its VS Code and Zed extensions are more recent and less battle-tested.
• ⚠API credits add usage unpredictability: chat, code generation, and advanced completions consume credits that reset monthly, meaning heavy users may hit limits and need to configure auto top-ups to avoid workflow interruptions.
• ⚠Smaller engineering team and feature pace than JetBrains AI Assistant: Sweep is competitive on autocomplete quality but lags JetBrains AI on broader ecosystem integration and the Junie autonomous agent feature built natively into the JetBrains platform.