🟢 Mis à jour juin 2026
Avis ChatGPT (2026)
Overall rating: ★★★★☆ 8.8/10
The most widely used AI chatbot, powered by GPT-4o. Versatile for writing, coding, and analysis.
📋 Key facts
| Provider | OpenAI |
| Category | Large Language Models |
| Monthly price | $20/month |
| API input (per 1M tokens) | $5 |
| API output (per 1M tokens) | $15 |
| Cost — 10k tickets (800 tokens avg) | $80.00 |
| Context window | 128K tokens |
| Free tier | ✅ Yes |
| Best for | General tasks, Content writing, Customer-facing chatbots |
✅ Pros
- Huge plugin ecosystem
- Best brand recognition
- Strong multimodal (vision)
- Largest user community
❌ Cons
- Context window smaller than Claude
- Hallucinations on complex facts
- API more expensive than competitors
🎯 Who should use ChatGPT?
ChatGPT is best suited for: General tasks, Content writing, Customer-facing chatbots.
The most widely used AI chatbot, powered by GPT-4o. Versatile for writing, coding, and analysis.
🔄 Compare ChatGPT vs alternatives
- ChatGPT vs Claude — Anthropic's flagship AI assistant. Known for safety, long context (200K), and st...
- ChatGPT vs Gemini — Google's multimodal AI with a 1M token context window. Best for long documents a...
- ChatGPT vs DeepSeek — Chinese open-source LLM with near-GPT-4 quality at a fraction of the cost. Contr...
⚠️ Based on independent analysis of public pricing data and documented benchmarks. Updated June 2026. See our methodology.