Training compute growth
Maximum disclosed training compute per year on a log10(FLOP) scale. Missing values remain absent; the current year is incomplete.
Training compute growth
Total 468 · Page 1/19 · Observed 9/25/2026, 3:30:45 AM
| Name | Group | Reported value | Date | Notes | Source |
|---|---|---|---|---|---|
| GPT-6 Astra | OpenAI | 1,000,100,000,000,000,000,000,000,000 FLOP | 2026-09-03 | API access | — |
| Grok 4 | xAI | 500,000,000,000,010,000,000,000,000 FLOP | 2025-07-09 | API access | Source ↗ |
| GPT-4.5 | OpenAI | 380,000,000,000,000,000,000,000,000 FLOP | 2025-02-27 | API access | Source ↗ |
| Grok 3 | xAI | 350,000,000,000,000,000,000,000,000 FLOP | 2025-02-17 | API access | Source ↗ |
| GPT-5 | OpenAI | 66,000,000,000,000,000,000,000,000 FLOP | 2025-08-07 | API access | Source ↗ |
| Llama 4 Behemoth (preview) | Meta AI | 51,840,000,000,000,100,000,000,000 FLOP | 2025-04-05 | Unreleased | Source ↗ |
| Gemini 1.0 Ultra | Google DeepMind | 50,000,000,001,000,000,000,000,000 FLOP | 2023-12-06 | API access | Source ↗ |
| Composer 2.5 | Cursor | 38,700,000,000,000,000,000,000,000 FLOP | 2026-05-18 | API access | Source ↗ |
| Llama 3.1-405B | Meta AI | 38,000,000,000,000,000,000,000,000 FLOP | 2024-07-23 | Open weights (restricted use) | Source ↗ |
| Claude 3.7 Sonnet | Anthropic | 33,500,000,000,000,000,000,000,000 FLOP | 2025-02-24 | API access | Source ↗ |
| Grok-2 | xAI | 29,600,000,000,000,000,000,000,000 FLOP | 2024-08-13 | API access | Source ↗ |
| Claude 3.5 Sonnet | Anthropic | 27,000,000,000,000,010,000,000,000 FLOP | 2024-06-20 | API access | Source ↗ |
| Doubao-pro | ByteDance | 25,050,000,000,000,000,000,000,000 FLOP | 2024-10-28 | API access | Source ↗ |
| Composer 2 | Cursor | 23,200,000,000,000,000,000,000,000 FLOP | 2026-03-19 | API access | Source ↗ |
| GPT-4 (Jun 2023) | OpenAI | 21,000,000,000,000,000,000,000,000 FLOP | 2023-06-13 | API access | Source ↗ |
| GPT-4 (Mar 2023) | OpenAI | 21,000,000,000,000,000,000,000,000 FLOP | 2023-03-15 | API access | Source ↗ |
| Kimi K3 | Moonshot | 20,001,000,000,000,000,000,000,000 FLOP | 2026-07-16 | Open weights (non-commercial) | Source ↗ |
| Nemotron-4 340B | Nvidia | 18,000,000,000,000,000,000,000,000 FLOP | 2024-06-14 | Open weights (unrestricted) | Source ↗ |
| Qwen3-Max | Alibaba | 15,120,000,000,000,000,000,000,000 FLOP | 2025-09-05 | API access | Source ↗ |
| Pangu Ultra | Huawei | 10,692,000,000,000,000,000,000,000 FLOP | 2025-04-10 | Hosted access (no API) | Source ↗ |
| Aramco Metabrain AI | Saudi Aramco | 10,500,000,000,000,000,000,000,000 FLOP | 2024-03-04 | Unreleased | Source ↗ |
| LongCat-2.0 | Meituan Inc | 10,080,000,000,000,000,000,000,000 FLOP | 2026-06-29 | Open weights (unrestricted) | Source ↗ |
| Inflection-2 | Inflection AI | 10,010,000,000,000,000,000,000,000 FLOP | 2023-11-22 | Hosted access (no API) | Source ↗ |
| DeepSeek-V4-Pro | DeepSeek | 9,702,000,000,000,000,000,000,000 FLOP | 2026-04-24 | Open weights (unrestricted) | Source ↗ |
| Reka Core | Reka AI | 8,400,010,000,000,001,000,000,000 FLOP | 2024-04-15 | API access | Source ↗ |
Data: Epoch AI · CC BY · View source · Automatically synced; not an exhaustive global sample