Claude Opus 4.7,
vs ChatGPT (GPT-5.5)
The stylist versus the Swiss army knife — which one truly earns your twenty euros a month?
On paper the gap is tiny: 9.1 against 8.8. In daily use it is another story. Anthropic refined the prose; OpenAI broadened the product surface. We had both write, code and reason for seven days.
« Le premier choix pour écrire et coder. Avec Claude Design (avril 2026), Anthropic empiète aussi sur Figma. »
« Couteau suisse omnimodal natif. Reprend la tête sur le code agentique et le reasoning long. »
Claude wins on deep work — editorial writing, long reasoning, clean code. ChatGPT stays untouchable when you need a single app for everything (voice, image, code interpreter, GPTs). If you write for a living, Claude. If you tinker on every front, ChatGPT.
Mistral vs Claude
French sovereignty and latency against Anthropic's editorial polish.
Gemini vs Claude
Two million tokens against the finest pen on the market.
ChatGPT vs Mistral
The American standard against the French outsider: which B2B bet for 2026?