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

# RealtimeTTS vs annyang

*GraphCanon updated Jul 11, 2026*

## Verdict

Pick RealtimeTTS when realtimeTTS is primarily Python; annyang is TypeScript; pick annyang when annyang is primarily TypeScript; RealtimeTTS is Python.

[RealtimeTTS](https://github.com/KoljaB/RealtimeTTS) reports 4.0k GitHub stars, 399 forks, and 125 open issues, last pushed May 31, 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 [RealtimeTTS's repository](https://github.com/KoljaB/RealtimeTTS) and [annyang's repository](https://github.com/TalAter/annyang).

| | [RealtimeTTS](/tools/koljab-realtimetts.md) | [annyang](/tools/talater-annyang.md) |
| --- | --- | --- |
| Tagline | Converts text to speech in realtime | 💬 Speech recognition for your site |
| Stars | 3,986 | 6,819 |
| Forks | 399 | 1,049 |
| Open issues | 125 | 10 |
| Language | Python | TypeScript |
| Adopt for | - | - |
| Persona | - | - |
| Runtime | - | - |
| License | MIT | MIT |
| Categories | Speech & Audio | Speech & Audio, Vector Databases |

## Trust and health

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

| | [RealtimeTTS](/tools/koljab-realtimetts.md) | [annyang](/tools/talater-annyang.md) |
| --- | --- | --- |
| Days since push | 40d | 30d |
| Open issues (now) | 125 | 10 |
| Security scan | No criticals | 2 low (2 low) |
| Full report | [trust report](/tools/koljab-realtimetts/trust.md) | [trust report](/tools/talater-annyang/trust.md) |

## Choose when

### Choose RealtimeTTS if…

- RealtimeTTS is primarily Python; annyang is TypeScript.
- Tags unique to RealtimeTTS: python, realtime, speech-synthesis, text-to-speech.

### Choose annyang if…

- annyang is primarily TypeScript; RealtimeTTS is Python.
- 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 RealtimeTTS and annyang?

RealtimeTTS: Converts text to speech in realtime. annyang: 💬 Speech recognition for your site. See the comparison table for live GitHub stats and shared categories.

### When should I choose RealtimeTTS over annyang?

Choose RealtimeTTS over annyang when RealtimeTTS is primarily Python; annyang is TypeScript; Tags unique to RealtimeTTS: python, realtime, speech-synthesis, text-to-speech.

### When should I choose annyang over RealtimeTTS?

Choose annyang over RealtimeTTS when annyang is primarily TypeScript; RealtimeTTS is Python; 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 RealtimeTTS or annyang more popular on GitHub?

annyang has more GitHub stars (6,819 vs 3,986). Stars measure visibility, not whether either tool fits your constraints.

### Are RealtimeTTS and annyang open source?

Yes - both are open-source projects on GitHub (RealtimeTTS: MIT, annyang: MIT).

### Where can I find alternatives to RealtimeTTS or annyang?

GraphCanon lists graph-backed alternatives at [RealtimeTTS alternatives](/tools/koljab-realtimetts/alternatives) and [annyang alternatives](/tools/talater-annyang/alternatives) ([RealtimeTTS markdown twin](/tools/koljab-realtimetts/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/koljab-realtimetts-vs-talater-annyang.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.

### Which is better maintained, RealtimeTTS or annyang?

RealtimeTTS: Steady. 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 RealtimeTTS and annyang?

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

---

**Machine-readable endpoints**

- JSON: [`/api/graphcanon/graph?tool=koljab-realtimetts`](/api/graphcanon/graph?tool=koljab-realtimetts)
- 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/_