Organization
IBM
Tracked models
35
Frontier models
4
Largest training run
1.2 x 10^24 FLOP
35 tracked AI models list IBM as a developer. 4 of them are frontier models — among the largest training runs of their moment. The largest is Granite-4.0-H-Small, at 1.2 x 10^24 FLOP (October 2025). The most recent tracked release is from October 2025.
It operates 2 tracked GPU clusters.
Models (35)
Granite-4.0-H-Small1.2 x 10^24 FLOPGranite 3.1 8B5.8 x 10^23 FLOPGranite 3.0 8B5.8 x 10^23 FLOPGranite-4.0-H-Micro3.1 x 10^23 FLOPGranite 13B2.4 x 10^23 FLOPGranite 3.1 2B1.8 x 10^23 FLOPGranite 3.0 2B1.8 x 10^23 FLOPGranite-4.0-H-Tiny1.3 x 10^23 FLOPStarCoder8.5 x 10^22 FLOPTerraMind3.1 x 10^21 FLOPPrithvi-100M2.3 x 10^21 FLOPOnce for All6.2 x 10^20 FLOPMoLFormer-XL4.5 x 10^20 FLOPBig-Little Net (vision)6.3 x 10^19 FLOPBig-Little Net (speech)4.3 x 10^17 FLOPAWD-LSTM-MoS+PDR + dynamic evaluation (PTB)4.1 x 10^17 FLOPBig-Little Net2.5 x 10^17 FLOPFold2Seq1.4 x 10^17 FLOPTD-Gammon1.8 x 10^13 FLOPSamuel Neural Checkers4.3 x 10^8 FLOPLTE speaker verification system1.1 x 10^8 FLOPPrint Recognition Logic2.3 x 10^7 FLOPGranite-DoclingSeptember 2025Granite Guardian 3.2February 2025Granite 3.2 8BFebruary 2025Granite 3.2 2BFebruary 2025Granite Vision 3.2 2BFebruary 2025NASA SMDDecember 2023AWD-LSTM-MoS+PDR + dynamic evaluation (WT2)August 2018MS-CNNSeptember 20164-gram + 8 DENNDecember 2014Thumbs Up?May 2002IBM Model 4July 1999Deep BlueMay 1997IBM-5June 1993
GPU clusters (2)
SourceEpoch AI, 'AI Models'. Published online at epoch.ai. Retrieved 2026-07-29 from https://epoch.ai/data/ai-models. Licensed under CC BY 4.0.
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