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Open weights trend

Open-weight models / tracked models with known accessibility per publication month. Unknown accessibility is not closed source, and open weights do not imply a fully open-source license.

Open weights trend

Open weights trend2024-12-01: 46.15%; 2025-01-01: 50.00%; 2025-02-01: 0.00%; 2025-03-01: 50.00%; 2025-04-01: 50.00%; 2025-05-01: 14.29%; 2025-06-01: 25.00%; 2025-07-01: 70.00%; 2025-08-01: 36.36%; 2025-09-01: 55.56%; 2025-10-01: 50.00%; 2025-11-01: 21.05%; 2025-12-01: 61.54%; 2026-01-01: 0.00%; 2026-02-01: 50.00%; 2026-03-01: 11.11%; 2026-04-01: 47.06%; 2026-05-01: 0.00%; 2026-06-01: 40.00%; 2026-07-01: 71.43%; 2026-08-01: 55.56%; 2026-09-01: 5.00%; 2026-10-01: 16.67%; 2026-11-01: missing035.771.42024-12-01: 46.15 %2025-01-01: 50.00 %2025-02-01: 0.00 %2025-03-01: 50.00 %2025-04-01: 50.00 %2025-05-01: 14.29 %2025-06-01: 25.00 %2025-07-01: 70.00 %2025-08-01: 36.36 %2025-09-01: 55.56 %2025-10-01: 50.00 %2025-11-01: 21.05 %2025-12-01: 61.54 %2026-01-01: 0.00 %2026-02-01: 50.00 %2026-03-01: 11.11 %2026-04-01: 47.06 %2026-05-01: 0.00 %2026-06-01: 40.00 %2026-07-01: 71.43 %2026-08-01: 55.56 %2026-09-01: 5.00 %2026-10-01: 16.67 %12/0111/01 UTC

Total 841 · Page 9/34 · Sample synced 11/09, 03:30 UTC

NameGroupReported valueDateNotesSource
DeepSeek-R1Open weights (unrestricted)—2025-01-20Open weights (unrestricted)Source ↗
INTELLECT-MATHOpen weights (unrestricted)—2025-01-17Open weights (unrestricted)Source ↗
Stable Point Aware 3D (SPAR3D)Open weights (restricted use)—2025-01-08Open weights (restricted use)Source ↗
Eurus-2-7B-PRIMEOpen weights (unrestricted)—2025-01-02Open weights (unrestricted)Source ↗
STORM-B/8Open weights (non-commercial)—2024-12-31Open weights (non-commercial)Source ↗
DeepSeek-V3Open weights (restricted use)—2024-12-24Open weights (restricted use)Source ↗
o3API access—2024-12-20API accessSource ↗
Veo 2API access—2024-12-16API accessSource ↗
Apollo 7BUnreleased—2024-12-13UnreleasedSource ↗
Gemini 2.0 ProHosted access (no API)—2024-12-11Hosted access (no API)Source ↗
Sora TurboHosted access (no API)—2024-12-09Hosted access (no API)Source ↗
EXAONE 3.5 32BOpen weights (non-commercial)—2024-12-09Open weights (non-commercial)Source ↗
Llama 3.3 70BOpen weights (restricted use)—2024-12-06Open weights (restricted use)Source ↗
o1API access—2024-12-05API accessSource ↗
NVILA 15BOpen weights (non-commercial)—2024-12-05Open weights (non-commercial)Source ↗
InfinityOpen weights (unrestricted)—2024-12-05Open weights (unrestricted)Source ↗
Amazon Nova ProAPI access—2024-12-03API accessSource ↗
Fugatto 1Unreleased—2024-11-25UnreleasedSource ↗
GPT-4o (Nov 2024)API access—2024-11-20API accessSource ↗
Suno v4Hosted access (no API)—2024-11-19Hosted access (no API)Source ↗
Pixtral LargeOpen weights (non-commercial)—2024-11-18Open weights (non-commercial)Source ↗
k0-mathUnreleased—2024-11-16UnreleasedSource ↗
Gemini-Exp-1114Hosted access (no API)—2024-11-15Hosted access (no API)Source ↗
SeedEditAPI access—2024-11-11API accessSource ↗
Hunyuan-LargeOpen weights (restricted use)—2024-11-06Open weights (restricted use)Source ↗

Data: Epoch AI · CC BY · View source · Automatically synced; not an exhaustive global sample