OmniJev-OneJev1.5-27B-GGUF

OneJev1.5-27B is the 27B model of OmniJev's OneJev 1.5, a multimodal "System One" decision model built as a full fine-tune of Qwen3.8-27B on about 320,000 questions drawn from real agent runs, videos, images and the training splits of public decision datasets. It takes a screenshot, photo, video or plain text along with a few typed questions, such as Noul yes/no or Choice over labeled options, and returns a calibrated probability for every option in a single forward pass. On the public part of Decision Index 0.3 (37 benchmarks, 140,178 requests, run and scored with the board's own kit) it scores 63.64, fifth of the 148 models on the board. Its Arts & Human Taste score is the highest on the board. In the card's five-model class comparison it trails RSI-Jev v6.1 VL (65.6), vLLM-SR d3 (65.5), Torchcast Decision (65.1) and Decider 31B (64.3), the four highest-scoring models of 25B to 36B parameters. Its Language Understanding score is second among those five. Those comparison figures are board public-part scores as of 12 October 2026. It also reports accuracy against Jev 1.13, Jev-Omni 12B and Qwen3.8-27B in thinking mode on a held-out OneJev test set, but only as a graphic, so those numbers are not readable from the text. The card notes that Jev 1.13's figures are its published ones and that it reads text only. It is served with the qev package, whose server speaks TypeSafe's System One API and adds a media field for images and video. It is released under Apache 2.0.

Model Files

File Name Quant Type File Size File Link Description
OneJev1.5-27B.BF16.gguf BF16 53.8 GB Link Full BF16 weights. Highest quality, largest file size.
OneJev1.5-27B.Q3_K_L.gguf Q3_K_L 14.3 GB Link Lower quality but usable, good for low RAM availability.
OneJev1.5-27B.Q4_K_M.gguf Q4_K_M 16.5 GB Link Good quality, default size for most use cases, recommended.
OneJev1.5-27B.Q5_K_M.gguf Q5_K_M 19.2 GB Link High quality, recommended.
OneJev1.5-27B.mmproj-bf16.gguf mmproj-bf16 931 MB Link Multimodal projection file in BF16 format. Used for vision/language models.
OneJev1.5-27B.mmproj-q8_0.gguf mmproj-q8_0 629 MB Link Multimodal projection file in Q8_0 quantization. Smaller size for vision capabilities.

llama.cpp

LLM inference in C/C++ — https://github.com/ggml-org/llama.cpp

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