Laya
Open alternative: non-autoregressive decision model that answers `choice`, `score`, and `noul` questions with RLCD-trained calibrated probabilities in a single ~35 ms forward pass, published on PyPI and Hugging Face.
- GitHub stars
- 16,260 as of 2026-09-22
- Forks
- 2,063
- Language
- Python
- License
- Apache-2.0
- Created
- 2026-09-18
- Last updated on GitHub
- 2026-09-25

What Jev does in Laya
The project describes itself this way: Open alternative: non-autoregressive decision model that answers `choice`, `score`, and `noul` questions with RLCD-trained calibrated probabilities in a single ~35 ms forward pass, published on PyPI and Hugging Face. In the Community additions category, Jev typically decides a single well-defined judgment, such as a label, a score or a yes/no check.
Verification
Verified. We confirmed this repository and its Jev relevance through the GitHub API and the source lists below. A specific file link has not been recorded yet.
Topics
- calibration
- classification
- decision-model
- huggingface
- jev
- modernbert
- multilingual
- nlp
- python
- pytorch
- routing
- typed-decisions
- zero-shot
How Community additions projects use Jev
Projects added from community lists and direct submissions. Many are small, single-purpose experiments, which makes them some of the easiest places to see how a Jev question is framed in real code.
Related Jev projects in Community additions
DeepSearcher stopping-policy experimentzilliztech/deep-searcherAgentic search: a standalone evaluation uses Jev Noul judgments on accumulated evidence to decide whether to stop or continue within a search-round budget, comparing stopping behavior, evidence recall, and decision cost.★ 8,278
Python- laya-mlxmizorewww/laya-mlxLocal runtime: independent MLX port of the Laya checkpoints that runs typed decisions natively on Apple Silicon — 13.4 ms median end-to-end per short English decision, 7.4 ms with the multilingual checkpoint, and zero output tokens, with no PyTorch, Transformers runtime, or cloud API.★ 5,389
Python - fxvercel-labs/fxCoding agent: ships a `typesafe_permission_reviewer` builtin so the agent's permission decisions run through Jev rather than an LLM call.★ 3,126
Zig - MemSearch Jev rerankingzilliztech/memsearchCoding-agent memory: an optional Jev reranker asks Noul questions about retrieved Markdown chunks and sorts them by relevance to the query, with bilingual evaluation results.★ 2,640
Python - Search with Jev and Milvusmilvus-io/bootcampSearch engineering: nine runnable notebooks combine Gemini embeddings and Milvus retrieval with Jev Noul and Choice judgments, while Python applies ranking, filtering, routing, and stopping policies to synthetic examples.★ 2,445
Jupyter Notebook - minutessilverstein/minutesMeeting notes: local-first transcription app whose live voice path runs its evaluations through Jev.★ 1,494
Rust