Veille Stratégique 22:45 EDT · Analyses multi-sources · 12 modèles croisés
État au 24 août 2026 — Sources : ai.google.dev/gemini-api/docs/changelog + deepmind.google/models
ai.google.dev documente explicitement Gemini 3.5 Flash (GA 19/05/2026), Gemini 3.6 Flash (GA 21/07/2026), Gemini 3.5 Flash-Lite (GA 21/07/2026), et Gemini 3.7 Flash (GA 13/08/2026) — mais aucun ID gemini-3.5-pro GA. Tiers (theairankings.com, 13/08/2026) indiquent 3 cibles de release manquées et statut "limited Vertex AI enterprise preview". Profondeur 2M tokens + Deep Think restent officiels (annoncés I/O 19/05/2026), benchmarks et prix non publiés.
| # | Modèle | Compagnie | Date | Params total | Params actifs | $/M in | $/M out | Indice Intel /63 AA |
Indice Code /100 LB |
Coût/task AA ($) | Compétences clés |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Claude Opus 5 (max) TOP AA | Anthropic | 2026 | N/D | N/D | $5.00 | $25 | 63 | 81.4 | $0.699 | Reasoning, agentic, long-context 1M |
| 2 | Claude Fable 5 Max Effort #1 LB | Anthropic | 09/06/26 | N/D | N/D | $10 | $50 | 62 | 86.0 | $1.439 | Mythos-class flagship, Adaptive thinking |
| 3 | GPT-5.6 Sol Max Effort OpenAI | OpenAI | 09/07/26 | N/D | N/D | $5 | $30 | 61 | 83.9 | $0.515 | Top reasoning, agentic, multimodal |
| 4 | GPT-5.5 Thinking xHigh OpenAI | OpenAI | 2026 | N/D | N/D | N/D | N/D | 60 | 82.1 | $0.435 | Extended thinking, cost-effective |
| 5 | Kimi K3 (max) OPEN | Moonshot AI | 16/07/26 | 2.8T | 104B | $0.30 | $3.00 | 60 | 81.4 | $0.348 | Open-frontier #1, 1M ctx, agentic |
| 6 | Gemini 3.7 Flash High Google | Google DM | 13/08/26 | N/D | N/D | $0.375 | $1.875 | 59 | 78.9 | $0.157 | Workhorse intelligent, agentic, 1M ctx |
| 7 | Qwen3.8 Max OPEN | Alibaba | 2026 | N/D | N/D | N/D | N/D | 58 | 72.9 | $0.275 | Agentic coding, multilingual |
| 8 | Grok 4.6 xAI | xAI | 2026 | N/D | N/D | N/D | N/D | 57 | 76.8 | $0.207 | Real-time, multimodal, X integration |
| 9 | Z.ai GLM 5.3 OPEN (bientôt) | Z.AI (Zhipu) | 14/08/26 | ~743B | ~40B | $1.40 | $4.40 | 56 | 80.0 | $0.680 | Coding, cyber defense, 1M ctx |
| 10 | DeepSeek V4 Pro 0813 OPEN | DeepSeek | 13/08/26 | ~1.6T | ~49B | $0.14 | $0.28 | 55 | 77.2 | $0.044 | Reasoning MoE, ultra-cheap, open |
| 11 | GPT-5.4 Thinking xHigh OpenAI | OpenAI | 2026 | N/D | N/D | N/D | N/D | 55 | 77.5 | $0.387 | Thinking tier, agentic, robust |
| 12 | Gemini 3.5 Flash Google | Google DM | 19/05/26 | N/D | N/D | $0.30 | $0.80 | 53 | 78.2 | $0.249 | Agentic workhorse, multimodal entry |