Comparator

Compare the best AI tools

Select a category, then compare up to 3 tools side by side. Analyze features, pricing, and performance.

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Code & Development9 tools available
OpenAI
OpenAI

OpenAI's cloud and CLI coding agent

OpenAI Codex is an autonomous coding agent available on the web, CLI, and IDE extension, powered by specialized GPT-5 models.

Strengths

  • Codex Web: autonomous cloud agent with native parallelism
  • Open source and extensible Codex CLI
  • IDE extension for VS Code and other editors
  • Specialized GPT-5 models for code

Limitations

  • Requires ChatGPT subscription (Plus minimum)
  • Variable quality depending on task complexity
  • OpenAI ecosystem dependency
  • Codex Web limited to 1-30 min tasks

Pricing plans

  • Codex Web et CLI en accès limité
  • 50 requêtes premium/mois
  • 2000 complétions/mois
  • Modèles de base
  • Codex Web, CLI et extension IDE
  • GPT-5.3-Codex
  • 300 requêtes premium/mois
  • Complétions illimitées
  • Intégrations cloud (GitHub, Slack)
  • Revue de code automatique
  • Tout Plus inclus
  • GPT-5.3-Codex-Spark (research preview)
  • 6x limites Plus
  • 10x revues de code cloud
  • Machines virtuelles plus puissantes
  • Traitement prioritaire
  • Tout Plus inclus
  • Espace de travail sécurisé dédié
  • SAML SSO et MFA
  • Pas d'entraînement sur vos données
  • Contrôles admin essentiels
Codeium
Codeium

The agentic IDE with Cascade AI that understands your code

Windsurf is an AI-native IDE with Cascade, an AI agent capable of understanding your codebase, proposing multi-file modifications, and executing commands autonomously.

Strengths

  • Cascade: AI agent that understands your entire codebase
  • Memories: persistent contextual memory
  • Automatic Auto Lint Fixing
  • MCP support for external integrations

Limitations

  • 25 credits/month on free plan (very limited)
  • More restricted extension ecosystem than VS Code
  • Credit system not always transparent
  • Less community and resources than Cursor

Pricing plans

  • 25 crédits/mois
  • Complétions illimitées
  • Cascade IA
  • Tous les modèles premium
  • 500 crédits/mois
  • Complétions illimitées
  • Modèle SWE-1.5
  • Fast Context
  • Previews visuelles
  • 500 crédits/user/mois
  • Déploiements intégrés
  • Facturation centralisée
  • Dashboard admin analytics
  • Support prioritaire
  • Knowledge base

Add a 3rd (⌘K)

General overview

Criterion
OpenAI
Codeium
AI typeAI NativeAI Native
Country of origin🇺🇸 United States🇺🇸 United States
Year founded20252020
Free plan
Yes
Yes

Detailed comparison

FeatureOpenAICodeium
Multi-Model Support
Inline AI Chat
Autonomous Agent Mode
Multi-File Editing
Terminal Integration
AI Code Review
AI-Assisted Debugging
MCP Support
Open Source
Context Window
128K tokens
128K tokens
Remote / Mobile Control
Real-Time Collaboration
Available
Not available
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