dograh
Open source voice AI platform. Self-hosted alternative to Vapi and Retell. On Prem, BYOK across Speech to Speech or LLM/STT/TTS, with a visual workflow builder, MCP native and telephony support.
Visit ↗Head to head
dograh vs sim
6 of 12 recorded facts differ. Everything below is source-reported with a capture date. Niched has not published a buyer verdict for this pair, so nothing here declares a winner. A winner only exists inside a defined buyer niche with stated constraints.
sim
Build, deploy, and orchestrate AI agents. Sim is the central intelligence layer for your AI workforce.
Visit ↗Differences only
Show all 12 rows| Fact | dograh | sim |
|---|---|---|
| GitHub stars | 5.1K | 29.3K |
| Forks | 1.2K | 3.7K |
| Open issues | 18 | 240 |
| Last commit | yesterday | today |
| Primary language | Python | TypeScript |
| License | BSD 2-Clause "Simplified" License | Apache License 2.0 |
Where both compete
Both products are placed in No-code / low-code app builders. A category organises the market; it carries no score. See all dograh alternatives.