DualMinded-Qwen3-1.7B is the Opus-trained variant of the DualMind architecture. While DualMind was trained on LogicInference_OA, DualMinded was trained on Opus-4.6-Reasoning-3000x-filtered — high-quality reasoning traces from Claude Opus 4.6.
The Opus training data provides longer, more structured reasoning chains. The thinking column maps directly to the <explore> phase without heuristic splitting, producing cleaner cognitive transitions.
Training lineage: Qwen3-1.7B → DistilQwen3 → Disctil → TKD checkpoint-512 → DualMind SFT v2 on Opus-4.6-Reasoning.
DualMind vs DualMinded
DualMind
DualMinded
SFT Data
LogicInference_OA
Opus-4.6-Reasoning-3000x
Explore Source
Heuristic CoT split
Direct Opus thinking column
Strength
Formal logic, structured proofs
Extended reasoning, creative derivation
Base Checkpoint
TKD final
TKD checkpoint-512
Both share the same TKD foundation (topology-aware distillation from Qwen3-30B-A3B-Thinking on physics CoT data). The SFT stage diverges — different datasets produce different cognitive profiles on shared weights.
Quick Start
Ollama:
ollama run reaperdoesntrun/DualMinded-1.7B
llama.cpp:
bash
1./llama-cli -m DualMinded-Qwen3-1.7B-Q4_K_M.gguf \2 -p "##USER:\nExplain why eigenvalues of a real symmetric matrix are real.\n\n<explore>\n"\3 --temp 0.6 --top-p 0.9 --repeat-penalty 1.3 -n 512
This is a GGUF-quantized variant. The mathematical foundations (Discrepancy Calculus, Topological Knowledge Distillation) are documented in the source model's card. The discrepancy operator $Df(x)$ and BV decomposition that inform the training pipeline are preserved through quantization — the structural boundaries detected by DISC during training are baked into the weights, not dependent on precision.
Citation
bibtex
1@misc{cix2026dualmind,
2 title={From Three Teachers to Dual Cognition},
3 author={Convergent Intelligence},
4 year={2026},
5 publisher={HuggingFace},
6 url={https://doi.org/10.57967/hf/8184}
7}
Convergent Intelligence LLC: Research Division — Apache 2.0