feat(model): add Confucius4-R2T2 real-time streaming ASR (r2t2_asr) - #604

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davidxifeng:r2t2

Sep 19, 2026

Commits on Sep 19, 2026

feat(model): add Confucius4-R2T2 real-time streaming ASR (r2t2_asr)

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0e6d58a
fix(r2t2): exclude rollback metadata from streaming deltas

davidxifeng
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3bab286
refactor(r2t2): rename family to confucius4_r2t2

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a92a36f
docs(r2t2): track streaming graph reuse follow-up

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8747e01
docs(r2t2): keep release-specific GGUF details on the model card

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fe9e59a
perf(r2t2): reuse streaming encoder, prefill and decode graphs

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df883c1
fix(r2t2): guard Metal attention precision when reusing encoder graphs

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1160257
docs(r2t2): clarify graph reuse validation and numerical limits

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b2db897
fix(r2t2): make the graph-reuse drift alarm backend-specific

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d564464