# SpeechBrain

- **Canonical URI:** https://www.vioscale.ai/software/speechbrain
- **Category:** Speech To Text
- **Homepage:** https://speechbrain.github.io/
- **Also known as:** speechbrain
- **Profile claimed by vendor:** no
- **Last updated:** 2026-08-26T19:35:55.107Z

## Vioscale score

**26.8 / 100**, confidence 23% (low). Computed 2026-09-01.

Composite of weighted, independently-sourced signals (no user reviews, no vendor payment).

| Signal | Score | Weight | Contribution | Evidence present |
|---|--:|--:|--:|:--:|
| capabilities | 0 | 0.07844444444444446 | 0 | - |
| repo_stars | 76.8 | 0.026 | 2 | ✓ |
| integrations | 13.7 | 0.07033333333333334 | 1 | ✓ |
| dependent_projects | 0 | 0.063 | 0 | ✓ |
| dev_activity | 34 | 0.094 | 3.2 | ✓ |
| release_cadence | 38.9 | 0.052 | 2 | ✓ |
| security_posture | 0 | 0.073 | 0 | - |
| package_downloads | 0 | 0.136 | 0 | - |
| security_score | 0 | 0.042 | 0 | - |
| community_qa_activity | 0 | 0.063 | 0 | - |

## Pricing

_As of 2026-08-20, [verify at source](https://speechbrain.github.io/). Independently observed._

Open source · Free tier

> Free and open source (Apache License)

## About

A framework for developing conversational AI with support for speech recognition, synthesis, enhancement, and language understanding. Designed with flexibility and transparency for research and production use.

_Independently observed._

## Platform & deployment
- **Deployment:** Self-hosted

## Integrations (2)

_Independently observed._

- HuggingFace
- Orion

## Release history

| Version | Date | Type |
|---|---|---|
| [v1.1.0](https://github.com/speechbrain/speechbrain/releases/tag/v1.1.0) | 2026-03-30 | stable |
| [v1.0.3](https://github.com/speechbrain/speechbrain/releases/tag/v1.0.3) | 2025-04-07 | stable |
| [v1.0.2](https://github.com/speechbrain/speechbrain/releases/tag/v1.0.2) | 2024-10-31 | stable |
| [v1.0.1](https://github.com/speechbrain/speechbrain/releases/tag/v1.0.1) | 2024-10-01 | stable |
| [v1.0.0](https://github.com/speechbrain/speechbrain/releases/tag/v1.0.0) | 2024-10-01 | stable |
| [v0.5.16](https://github.com/speechbrain/speechbrain/releases/tag/v0.5.16) | 2023-11-22 | stable |
| [v0.5.15](https://github.com/speechbrain/speechbrain/releases/tag/v0.5.15) | 2023-07-22 | stable |
| [v0.5.14](https://github.com/speechbrain/speechbrain/releases/tag/v0.5.14) | 2023-03-24 | stable |
| [v0.5.13](https://github.com/speechbrain/speechbrain/releases/tag/v0.5.13) | 2022-08-29 | stable |
| [v0.5.12](https://github.com/speechbrain/speechbrain/releases/tag/v0.5.12) | 2022-06-26 | stable |
| [v0.5.11](https://github.com/speechbrain/speechbrain/releases/tag/v0.5.11) | 2021-12-20 | stable |
| [0.5.10](https://github.com/speechbrain/speechbrain/releases/tag/0.5.10) | 2021-09-11 | stable |
| [v0.5.9](https://github.com/speechbrain/speechbrain/releases/tag/v0.5.9) | 2021-06-17 | stable |
| [v0.5.8](https://github.com/speechbrain/speechbrain/releases/tag/v0.5.8) | 2021-06-06 | stable |
| [0.5.7](https://github.com/speechbrain/speechbrain/releases/tag/0.5.7) | 2021-04-29 | stable |

## Security & compliance


Known vulnerabilities: 0 (0 in the last 12 months) ([source](https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=github.com%2Fspeechbrain%2Fspeechbrain&per_page=100)). A count reflects scale and disclosure, not quality.

## Facts

Every value below carries its source and our confidence. Facts are re-crawled on a freshness schedule.

### integrations

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| integrations.count | 2 | [link](https://speechbrain.github.io/) | 2026-08-20 | 60% (medium) |

### pricing

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| pricing.free_tier | yes | [link](https://speechbrain.github.io/) | 2026-08-20 | 60% (medium) |
| pricing.model | open_source | [link](https://speechbrain.github.io/) | 2026-08-20 | 60% (medium) |
| pricing.price_level | free | [link](https://speechbrain.github.io/) | 2026-08-20 | 60% (medium) |
| pricing.transparent | yes | [link](https://speechbrain.github.io/) | 2026-08-20 | 60% (medium) |

### activity

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| activity.commits_last_30d | 11 | [link](https://github.com/speechbrain/speechbrain/pulse) | 2026-08-26 | 65% (medium) |

### adoption

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| adoption.github_stars | 11,785 | [link](https://github.com/speechbrain/speechbrain) | 2026-08-26 | 90% (high) |
| adoption.dependent_repos | 0 | [link](https://packages.ecosyste.ms/api/v1/packages/lookup?repository_url=https%3A%2F%2Fgithub.com%2Fspeechbrain%2Fspeechbrain) | 2026-08-26 | 85% (high) |

### language

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| language.primary | Python | [link](https://github.com/speechbrain/speechbrain) | 2026-08-26 | 90% (high) |

### license

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| license.spdx | Apache-2.0 | [link](https://github.com/speechbrain/speechbrain) | 2026-08-26 | 95% (high) |

### release

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| release.cadence_days | 110 | [link](https://github.com/speechbrain/speechbrain/releases) | 2026-08-26 | 70% (medium) |

### security

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| security.vulnerabilities | `{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=github.com%2Fspeechbrain%2Fspeechbrain&per_page=100","last_12m":0,"max_severity":null}` | [link](https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=github.com%2Fspeechbrain%2Fspeechbrain&per_page=100) | 2026-08-26 | 90% (high) |

---
*Source: Vioscale (https://www.vioscale.ai/software/speechbrain). Independent, evidence-based software intelligence. Cite the canonical URI.*