migtissera/Tess-4.5-27B-GGUF

image-text-to-text model by migtissera

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October 2026 · Model card · Continuity Research Tess-4.5 is a 27-billion-parameter open-weights model for real engineering work. It reasons through every step, works with the tools and files actually in front of it, and runs on a single GPU or a laptop. On BenchLocal it matches its base, Qwen3.8-27B, with 25% fewer tokens. This repository holds the GGUF quantizations for llama.cpp, the vision projector and the multi-token-prediction draft heads. For benchmarks and the full story, see the model card. With -hf, --spec-type draft-mtp also fetches the matching mtp- draft head. With local files: MTP speculative decoding needs a recent upstream llama.cpp build. On a 24 GB GPU at very long contexts, quantize the KV caches (--cache-type-k…

migtissera/Tess-4.5-27B-GGUF on Hugging Face A short preview, not the full document.

Read the full model card ↗ · Preview checked 2026-11-06T07:03:52.129Z

Inside the original model card — Document outline
  1. Tess-4.5 · GGUF
  2. The frontier, at home.
  3. Files
  4. Run it
  5. Speed
  6. Give Tess its bearings

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Model overview

migtissera/Tess-4.5-27B-GGUF is a image-text-to-text model repository published by migtissera on Hugging Face. The source reports the gguf library.

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Model facts

Task
image-text-to-text
Library
gguf
Recent downloads (30 days)
711,026
Cumulative likes
61
Hugging Face trending score
26
Reported safetensors parameters
Not reported
Architecture
Not reported
License
apache-2.0
Access
Not gated by Hugging Face
Created
2026-10-18T18:32:14.000Z
Last modified
2026-10-18T23:29:39.000Z

Compatibility and lineage

Reported languages: en

Reported base models: migtissera/Tess-4.5-27B

Parameter count is not a RAM/VRAM requirement. Check precision, quantization, context length and runtime compatibility in the model card; no hardware or API-cost claim is inferred here.

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Model card and usage instructions

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Source and freshness

Source: Hugging Face Hub. Metadata observed 2026-11-06T06:54:50.171Z. Daily imports are snapshots, not real-time monitoring.

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