Remove legacy mimo-asr.gguf + mimo-asr-q2_k.gguf (pre-2191a70 truncated vocab); update README

README.md

@@ -26,7 +26,6 @@ The runtime is functional end-to-end: greedy decode through the 36-layer Qwen2 L
 |---|---|---|---|
 | `mimo-asr-f16.gguf` | F16 | 14.9 GB | Full precision; needs ~16 GB RAM during inference |
 | `mimo-asr-q4_k.gguf` | Q4_K | 4.5 GB | **Default** — fits in 8 GB RAM, no quality loss visible on JFK |
-| `mimo-asr-q2_k.gguf` | Q2_K | (legacy) | Older quant, see commit history |
 
 Pair with **[`cstr/mimo-tokenizer-GGUF`](https://huggingface.co/cstr/mimo-tokenizer-GGUF)** — the audio tokenizer is a separate model that converts 16 kHz PCM → 8-channel RVQ codes that this LM consumes.
 
@@ -112,7 +111,7 @@ build-ninja-compile/bin/crispasr-quantize \
   mimo-asr-f16.gguf mimo-asr-q4_k.gguf q4_k
 ```
 
-Vocab is padded to 151680 entries (151643 BPE + 30 special + 7 unused slots) and `tokenizer.ggml.merges` is populated (151291 entries). The earlier truncated-vocab GGUFs in this repo predate commit `2191a70` (CrispASR) and should not be used.
+Vocab is padded to 151680 entries (151643 BPE + 30 special + 7 unused slots) and `tokenizer.ggml.merges` is populated (151291 entries). Earlier filenames (`mimo-asr.gguf`, `mimo-asr-q2_k.gguf`) shipped before commit `2191a70` with truncated vocab + missing merges and were removed from the repo on 2026-05-01.
 
 ## Citation
 

mimo-asr-q2_k.gguf

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mimo-asr.gguf

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