# KnowLine model sizes and sources

> KnowLine is PelaAI's open decision model family, from 0.8B to 35B-A3B. KnowLine-31B-Gen1 on a Gemma 4 base went up on 23 Oct 2026.

Updated 2026-11-04 (Australia/Adelaide)

By PelaAI · First Hugging Face family release: 2026-10-07 · OPEN

A fast-moving family of open decision models from PelaAI, trained in an agent-driven data loop, with English and Chinese in mind: from 0.8B up to 35B-A3B, with new generations posted every few days. The newest big one, KnowLine-31B-Gen1 on a Gemma 4 base, went up on 23 Oct. The date is the first family release on Hugging Face (4B-Gen1).

## Facts

- Sizes: 4B through Gen5.5; 26B-A4B through Gen2.5; 35B-A3B through Gen1.5; 0.8B, 2B, 9B and 31B (Gemma 4 base) at Gen1; community GGUF builds
- Licence: Apache-2.0
- Languages: English and Chinese

## Claims and sources

- **INDEPENDENT**: In the Decision Index's 29 Oct 2026 data, [KnowLine](<https://decisionmodels.ai/models/knowline>) 31B Gen1 is first of 247 on the full score (71.86), ahead of [GLiDE](<https://decisionmodels.ai/models/glide>) 1.2 (71.52) [source](<https://huggingface.co/spaces/multimodalart/jev-decision-index>)
- **VENDOR-REPORTED**: PelaAI reports 0.4% of answers changed by an instruction planted in the state, 5.3% with injection templates unseen in training [source](<https://huggingface.co/PelaAI/KnowLine-31B-Gen1>)

## Links

- [Source: Hugging Face](<https://huggingface.co/PelaAI/KnowLine-31B-Gen1>)
- [Source: Decision Index](<https://huggingface.co/spaces/multimodalart/jev-decision-index>)

[JevBench scores and methodology](<https://decisionmodels.ai/jevbench>)

## Related projects

No related projects are listed in the registry.