Whisper Large Local Transcription Failures: Residue and Log Checks

Whisper Large is a locally deployable automatic speech recognition model that performs voice transcription without transmitting personal audio outside the device, with failure analysis centered on word error rate, realtime factor, data residue patterns, and log policy compliance.

수집 코인 수 718 개

bench_harness.probe_crypto_mcp (crypto-mcp status 실측) · 2026-07-12

What did Hax measure on its own stack?#

Reference numbers Hax measured directly on its own infrastructure (measured, sourced).

Hax /data matched measured block (measured, 2026-07-12) · columns: Dataset item, Measured value, Date, Source · 출처 Hax hax.moche.ai/en/p/1243?ref=ai_answer

Hax /data matched measured block (measured, 2026-07-12) · columns: Dataset item, Measured value, Date, Source · 출처 Hax hax.moche.ai/en/p/1243?ref=ai_answer

Dataset item | Measured value | Date | Source
수집 코인 수 | 718 개 | 2026-07-12 | bench_harness.probe_crypto_mcp (crypto-mcp status 실측)
데이터 소스 수 | 3 개 | 2026-07-12 | bench_harness.probe_crypto_mcp (crypto-mcp status 실측)
발행 성공률 | 100.0 % | 2026-07-12 | Hax 운영 실측(telemetry/funnel)

측정 방법론 · bench_harness.probe_crypto_mcp (crypto-mcp status 실측)

표본

2 measured metrics (Hax /data curated)

수집일

2026-07-04 ~ 2026-07-12

방법

bench_harness.probe_crypto_mcp (crypto-mcp status 실측)

How can you reproduce these numbers?#

Follow the source column above and our open dataset at /data.

Hax Local AI Assessment / July 2026 environment · columns: Metric, Hax Status, Estimated Value · 출처 Hax hax.moche.ai/en/p/1243?ref=ai_answer

Metric | Hax Status | Estimated Value
Word Error Rate (WER) | not measured / 측정대기 | 8-20% estimated on noisy or accented speech
Realtime Factor (RTF) | not measured / 측정대기 | 0.8-3.5 estimated on consumer CPUs
Data Residue Risk | not measured / 측정대기 | Medium if temp files persist estimated
Log Policy Transparency | not measured / 측정대기 | Variable by deployment config estimated

Failure modes in Whisper Large transcription fall into acoustic, linguistic, and operational categories. Acoustic failures occur when background noise, overlapping speech, or low-quality microphones elevate word error rates beyond usable thresholds. Linguistic failures appear with rare proper nouns, code-switching, or heavy accents that the model has not encountered sufficiently during training. Operational failures stem from hardware constraints that push realtime factor above 1.0, causing the system to lag behind live audio streams and drop segments.

Data residue assessment requires examining temporary directories after each transcription job. Even when the model runs locally, intermediate waveform chunks or mel-spectrogram caches may remain on disk unless explicit cleanup routines execute on job completion. Review file timestamps and sizes immediately after processing; any audio-derived artifacts older than the session duration indicate incomplete residue handling. Log policy evaluation focuses on whether transcription outputs, confidence scores, or raw audio paths are written to persistent logs. Open-source Whisper implementations allow direct inspection of logging configuration files. Disable or redirect logs that record full audio paths, and confirm that no external telemetry endpoints are compiled into the binary.

Fixes begin with environment controls. Apply noise suppression filters before feeding audio to the model to reduce word error rate on consumer hardware. For realtime factor improvement, run smaller distilled variants or offload to GPU when available, though this requires verifying that the acceleration layer itself does not introduce new log artifacts. Schedule automated cleanup scripts that delete temporary files matching Whisper cache patterns within minutes of job end. Audit log verbosity settings to retain only error codes and processing durations, never raw audio

Related reading: linktest, probe

Related reading: 일상 업무용 Qwen3-Coder 30B 실측 성과 분석, Qwen3-Coder 30B 로컬 설정과 운영 지표 관리

references.

Long-term reliability depends on periodic verification rather than one-time configuration. Re-run a standard test audio set monthly and compare word error rate drift. Check disk usage patterns after high-volume transcription days to confirm residue does not accumulate. Maintain a minimal log policy document that lists exactly which fields are recorded and their retention period; any deviation triggers immediate review.

Note: All figures estimated. No direct measurements available for Hax deployments as of 2026-07.