---
title: "espeak-ng vs annyang"
type: "comparison"
canonical_url: "https://www.graphcanon.com/compare/espeak-ng-espeak-ng-vs-talater-annyang"
tools: ["espeak-ng-espeak-ng", "talater-annyang"]
---

# espeak-ng vs annyang

*GraphCanon updated Jul 11, 2026*

## Verdict

Pick espeak-ng when espeak-ng is primarily C; annyang is TypeScript; pick annyang when annyang is primarily TypeScript; espeak-ng is C.

[espeak-ng](https://github.com/espeak-ng/espeak-ng) reports 6.6k GitHub stars, 1.3k forks, and 617 open issues, last pushed Jun 29, 2026. [annyang](https://www.talater.com/annyang/) has 6.8k stars, 1.0k forks, and 10 open issues, last pushed Jun 11, 2026. Figures are from public GitHub metadata via [espeak-ng's repository](https://github.com/espeak-ng/espeak-ng) and [annyang's repository](https://github.com/TalAter/annyang).

| | [espeak-ng](/tools/espeak-ng-espeak-ng.md) | [annyang](/tools/talater-annyang.md) |
| --- | --- | --- |
| Tagline | eSpeak NG is an open source speech synthesizer that supports more than hundred languages and accents. | 💬 Speech recognition for your site |
| Stars | 6,634 | 6,819 |
| Forks | 1,251 | 1,049 |
| Open issues | 617 | 10 |
| Language | C | TypeScript |
| Adopt for | - | - |
| Persona | - | - |
| Runtime | - | - |
| License | GPL-3.0 | MIT |
| Categories | Speech & Audio | Speech & Audio, Vector Databases |

## Trust and health

_Sourced signals - not a safety guarantee. No winner column._

| | [espeak-ng](/tools/espeak-ng-espeak-ng.md) | [annyang](/tools/talater-annyang.md) |
| --- | --- | --- |
| Maintenance | Active (82%) | Steady (60%) |
| Days since push | 12d | 30d |
| Open issues (now) | 617 | 10 |
| Owner type | Organization | User |
| Security scan | No lockfile | 2 low (2 low) |
| Full report | [trust report](/tools/espeak-ng-espeak-ng/trust.md) | [trust report](/tools/talater-annyang/trust.md) |

## Choose when

### Choose espeak-ng if…

- espeak-ng is primarily C; annyang is TypeScript.
- License: espeak-ng is GPL-3.0, annyang is MIT.
- Tags unique to espeak-ng: android, c++, espeak, espeak-ng.

### Choose annyang if…

- annyang is primarily TypeScript; espeak-ng is C.
- License: annyang is MIT, espeak-ng is GPL-3.0.
- Tags unique to annyang: speech, speech-recognition, speech-to-text, typescript.
- Also covers Vector Databases.

## When NOT to use annyang

- Vector Databases: Don't reach for a dedicated vector DB under ~100k vectors; pgvector on your existing Postgres is simpler to operate.

## Common questions

### What is the difference between espeak-ng and annyang?

espeak-ng: eSpeak NG is an open source speech synthesizer that supports more than hundred languages and accents.. annyang: 💬 Speech recognition for your site. See the comparison table for live GitHub stats and shared categories.

### When should I choose espeak-ng over annyang?

Choose espeak-ng over annyang when espeak-ng is primarily C; annyang is TypeScript; License: espeak-ng is GPL-3.0, annyang is MIT; Tags unique to espeak-ng: android, c++, espeak, espeak-ng.

### When should I choose annyang over espeak-ng?

Choose annyang over espeak-ng when annyang is primarily TypeScript; espeak-ng is C; License: annyang is MIT, espeak-ng is GPL-3.0; Tags unique to annyang: speech, speech-recognition, speech-to-text, typescript; Also covers Vector Databases.

### When should I avoid annyang?

Vector Databases: Don't reach for a dedicated vector DB under ~100k vectors; pgvector on your existing Postgres is simpler to operate.

### Is espeak-ng or annyang more popular on GitHub?

annyang has more GitHub stars (6,819 vs 6,634). Stars measure visibility, not whether either tool fits your constraints.

### Are espeak-ng and annyang open source?

Yes - both are open-source projects on GitHub (espeak-ng: GPL-3.0, annyang: MIT).

### Where can I find alternatives to espeak-ng or annyang?

GraphCanon lists graph-backed alternatives at [espeak-ng alternatives](/tools/espeak-ng-espeak-ng/alternatives) and [annyang alternatives](/tools/talater-annyang/alternatives) ([espeak-ng markdown twin](/tools/espeak-ng-espeak-ng/alternatives.md), [annyang markdown twin](/tools/talater-annyang/alternatives.md)), ranked by typed relationship edges rather than popularity votes.

### Is there a machine-readable version of this comparison?

Yes. The markdown twin at [this comparison](/compare/espeak-ng-espeak-ng-vs-talater-annyang.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.

### Which is better maintained, espeak-ng or annyang?

espeak-ng: Active. annyang: Steady. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance.

### Where are the full trust reports for espeak-ng and annyang?

GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [espeak-ng trust report](/tools/espeak-ng-espeak-ng/trust); [annyang trust report](/tools/talater-annyang/trust).

---

**Machine-readable endpoints**

- JSON: [`/api/graphcanon/graph?tool=espeak-ng-espeak-ng`](/api/graphcanon/graph?tool=espeak-ng-espeak-ng)
- LLM index: [/llms.txt](/llms.txt)
- Full corpus: [/llms-full.txt](/llms-full.txt)

_GraphCanon - The knowledge graph for AI development. https://www.graphcanon.com/_