AI Coding Agent Comparison · 2026

Cursor vs Bolt.new

Cursor (AI IDE, $20/mo (Pro)) vs Bolt.new (app builder, Free tier + paid): pricing, models, open-source status, benchmarks, and best use cases. See which AI coding agent is right for your workflow.

Cursor

Anysphere · AI IDE
proprietary
$20/mo (Pro)

Bolt.new

StackBlitz · app builder
proprietary
Free tier + paid
ComparisonCursorBolt.new
CategoryAI IDEapp builder
TypeAI IDEVibe coding platform
VendorAnysphereStackBlitz
Pricing$20/mo (Pro)Free tier + paid
Open sourceNoNo
ModelsClaude Opus 4.8, Claude Sonnet 4.6, GPT-5.5, Gemini 3.1 Pro, Grok Build, Composer 2.5Claude, GPT (multi-model)
BenchmarksNot publishedNot published
Best forFull-stack developers wanting the most capable AI-native IDEQuick full-stack prototyping with in-browser preview

Cursor is proprietary and best for full-stack developers wanting the most capable ai-native ide. The leading AI-native IDE. VS Code fork with codebase-aware context, multi-file Agent mode, background agents, Cloud Agents, and inline Tab completions. Widely adopted among professional developers in 2026.

Bolt.new is proprietary and best for quick full-stack prototyping with in-browser preview. StackBlitz's in-browser full-stack app builder using WebContainers. Generates and previews apps entirely in the browser without local install.

Both tools are part of the 2026 AI coding agent landscape. The right choice depends on whether you need a AI IDE or a app builder, your budget, and which models you prefer. See the full list of coding agents on our coding agents page to compare more options.