OpenDecider
Open, calibrated System One decision models: typed choice/score/yes-no answers. 400M to 80B · PyTorch, MLX, GGUF, vLLM · pip install opendecider
Zero-Shot Classification • 0.4B • Updated • 279 • 3Note Start here · ~400M, 17 ms per question on a GPU, also fast on CPU · typed-decisions 0.796 (Laya-td 0.766, both fine-tuned) · pip install opendecider
OpenDecider demo
🎯Typed decisions with calibrated probabilities, ~400M model
Note Try it in your browser, no install
manjunathshiva/opendecider-small
Zero-Shot Classification • Updated • 110Note 4B LoRA on Qwen3-4B for decisions it has never seen: 0.735 zero-shot on general decisions (Jev 0.730), ECE 0.087 · fits a 16 GB Mac
manjunathshiva/opendecider-small-td
Zero-Shot Classification • Updated • 62 • 1Note 4B tuned for business workflows (support, invoices, security alerts, agent traces) · typed-decisions 0.792
manjunathshiva/opendecider-medium-td
Zero-Shot Classification • Updated • 32Note 30B MoE, 3B active · most accurate self-hostable model on general decisions (0.765) · typed-decisions 0.788 · NVIDIA, multi-GPU
manjunathshiva/opendecider-large-td
Zero-Shot Classification • Updated • 15Note 80B MoE, 3B active · best calibration (ECE 0.083) · typed-decisions 0.801 · NVIDIA, multi-GPU
manjunathshiva/opendecider-small-GGUF
Zero-Shot Classification • 4B • Updated • 117Note opendecider-small for LM Studio, Ollama and llama.cpp · Q8_0 gives the full-precision top answer on 98.8% of typed-decisions · Q4_K_M for small machines
manjunathshiva/opendecider-small-td-GGUF
Zero-Shot Classification • 4B • Updated • 128 • 1Note opendecider-small-td for LM Studio, Ollama and llama.cpp · Q8_0 agrees with full precision on 98.6%
manjunathshiva/opendecider-small-mlx-8bit
Zero-Shot Classification • 4B • Updated • 45Note Apple Silicon (MLX) · 4.5 GB · same answer as full precision on 1,955 of 2,000 · 66 ms per question
manjunathshiva/opendecider-small-mlx-4bit
Zero-Shot Classification • 4B • Updated • 31Note Apple Silicon with little memory · 2.6 GB · typed-decisions 0.651
LocalLLaMA/typed-decisions
Viewer • Updated • 3.2k • 21.9k • 93Note The typed-decisions benchmark: nano and the -td models were fine-tuned on its train split only; the test split was never seen