Standard-Intelligence/hertz-dev
first base model for full-duplex conversational audio observed · 2026-08-28
Health v2 · maintenance only
22/100
- Activity 0
- Release rhythm 35
- Longevity 47
Flags: no_releases
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 668
- days_rel: n/a
- days_push: 605
- n_releases_24m: 0
Adoption not part of the score
1799 stars · 114 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Hertz-dev is an open-source 8.5B parameter autoregressive base model for full-duplex conversational audio, released by Standard Intelligence. It includes inference scripts for generating one- or two-channel audio completions and live voice chat via a client-server setup or a browser-based WebRTC client.
Use cases
- run full-duplex voice conversations with an AI model
- generate conversational speech audio from a prompt
- build a live microphone voice chatbot
- experiment with speech generation base models
- host a browser-based voice chat client with WebRTC
When to choose
- you need a full-duplex conversational audio model you can self-host
- you want to research or fine-tune speech generation base models
- you have CUDA GPUs and want live voice interaction with an open model
When to avoid
- you need production-ready, polished voice assistant software
- you lack a CUDA GPU with sufficient memory for an 8.5B parameter model
- you need text-only chat or non-speech audio generation
Facets
library · maturity experimental
speech-recognition machine-learning llm-inference audio-processing speech-processing large-language-models artificial-intelligence python full-duplex-audio speech-generation conversational-ai autoregressive-model webrtc voice-chat 8.5b-parameters audio linux macos gpu web-server
2 sources
- readme: https://github.com/Standard-Intelligence/hertz-dev · fetched 2026-08-28 · 9441345914bd
- homepage: https://si.inc · fetched 2026-08-29 · d93f7b7398e9
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| Standard-Intelligence/hertz-dev | main | 22 |
For agents
markdown · JSON · MCP: product_card(name="Standard-Intelligence/hertz-dev")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem