# Brain-to-Text on Brain-to-Text 2025 (hold-out set)

Source: [Brain-to-Text on Brain-to-Text 2025 (hold-out set)](<https://www.sota2.com/research/sota/brain-to-text-on-brain-to-text-2025-hold-out-set>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2026-03-04T08:44:12.485Z

Evaluation of Brain-to-Text performance on the hold-out set of the Brain-to-Text 2025 dataset, measured by Word Error Rate (WER).

A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage.

| Scope | Recorded value |
| --- | --- |
| Task | Brain-to-Text |
| Dataset (including any stated split) | Brain-to-Text 2025 (hold-out set) |
| Metric | WER |
| Unit | PERCENT |
| Direction | Lower is better |
| Results loaded | 7 of 7 |
| Coverage | All results currently returned for this benchmark |

Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol.

## Metrics

- [WER](<https://www.sota2.com/research/sota/brain-to-text-on-brain-to-text-2025-hold-out-set.md?metric=WER>): Lower is better; unit: PERCENT.

## Recorded results

| Method | WER | Result date | Report paper |
| --- | --- | --- | --- |
| BIT | 1.76 | Not recorded | 692d20e5d6b0dd3342931455 |
| RNN | 3.09 | Not recorded | 692d20e5d6b0dd3342931455 |
| BIT | 4.06 | Not recorded | 692d20e5d6b0dd3342931455 |
| RNN | 4.42 | Not recorded | 692d20e5d6b0dd3342931455 |
| RNN | 6.67 | Not recorded | 692d20e5d6b0dd3342931455 |
| BIT | 7.76 | Not recorded | 692d20e5d6b0dd3342931455 |
| BIT | 11.06 | Not recorded | 692d20e5d6b0dd3342931455 |

### BIT

WER: 1.76. Result ID: 69a7f0a56dbb7075b94cd6bb.

[Reporting paper](<https://www.sota2.com/research/paper/692d20e5d6b0dd3342931455.md>)

[Method origin paper](<https://www.sota2.com/research/paper/692d20e5d6b0dd3342931455.md>)

Recorded evaluation configuration: {"Decoding framework":"Cascaded","Ensemble":"true"}. This record does not assert independent reproduction.

### RNN

WER: 3.09. Result ID: 69a7f0a56dbb7075b94cd6ba.

[Reporting paper](<https://www.sota2.com/research/paper/692d20e5d6b0dd3342931455.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa5f601e209131ce9e96aa.md>)

Recorded evaluation configuration: {"Decoding framework":"Cascaded","Ensemble":"true"}. This record does not assert independent reproduction.

### BIT

WER: 4.06. Result ID: 69a7f0a56dbb7075b94cd6b8.

[Reporting paper](<https://www.sota2.com/research/paper/692d20e5d6b0dd3342931455.md>)

[Method origin paper](<https://www.sota2.com/research/paper/692d20e5d6b0dd3342931455.md>)

Recorded evaluation configuration: {"Decoding framework":"Cascaded","Ensemble":"false"}. This record does not assert independent reproduction.

### RNN

WER: 4.42. Result ID: 69a7f0a56dbb7075b94cd6b9.

[Reporting paper](<https://www.sota2.com/research/paper/692d20e5d6b0dd3342931455.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa5f601e209131ce9e96aa.md>)

Recorded evaluation configuration: {"Decoding framework":"Cascaded","Test-time augmentation (TTA)":"true","Ensemble":"Pseudo-Ensemble"}. This record does not assert independent reproduction.

### RNN

WER: 6.67. Result ID: 69a7f0a56dbb7075b94cd6b7.

[Reporting paper](<https://www.sota2.com/research/paper/692d20e5d6b0dd3342931455.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa5f601e209131ce9e96aa.md>)

Recorded evaluation configuration: {"Decoding framework":"Cascaded","Ensemble":"false"}. This record does not assert independent reproduction.

### BIT

WER: 7.76. Result ID: 69a7f0a56dbb7075b94cd6b6.

[Reporting paper](<https://www.sota2.com/research/paper/692d20e5d6b0dd3342931455.md>)

[Method origin paper](<https://www.sota2.com/research/paper/692d20e5d6b0dd3342931455.md>)

Recorded evaluation configuration: {"Decoding framework":"End-to-End","Ensemble":"true"}. This record does not assert independent reproduction.

### BIT

WER: 11.06. Result ID: 69a7f0a56dbb7075b94cd6b5.

[Reporting paper](<https://www.sota2.com/research/paper/692d20e5d6b0dd3342931455.md>)

[Method origin paper](<https://www.sota2.com/research/paper/692d20e5d6b0dd3342931455.md>)

Recorded evaluation configuration: {"Decoding framework":"End-to-End","Ensemble":"false"}. This record does not assert independent reproduction.

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