StewMind 1.7B ULTRA (rebuilt at 2.02B)

Built by MUTYINT, Nigeria. Layers widened in place from FFN 6144 to 8192, output-preserving duplication, then fine-tuned on MUTYINT identity data.

Parameters: 2.073B Context: 40,960 tokens, plain rope (YaRN removed after testing showed it degrades retrieval)

Measured on this exact build

check result
identity, answers as MUTYINT 0/5 prompts
long context retrieval 4000:fail, 8000:fail, 16000:fail, 32000:fail
Nigerian ASR WER Hausa 49.0 (base 108.9), Yoruba 73.2 (base 105.2), Igbo 60.1 (base 105.7)
3D shape, clean / rotated 90 / half points 100% / 100% / 100%
3D under 25x noise 17.8%
vision, CIFAR-10 58.5%
offline TTS voices Hausa, Yoruba, Pidgin

Not claimed

No MMLU, GSM8K or MMMU score. Igbo TTS voice not yet trained.

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