LiveKit Agents vs Vapi
LiveKit Agents (LiveKit) and Vapi (Vapi, Inc.) side by side on public data, as of Oct 6, 2026.
LiveKit Agents has 1.7x the weekly package downloads of Vapi (988K against 570K). LiveKit Agents shipped 13 stable releases in the past 90 days.
Side-by-side numbers
| Metric | LiveKit Agents | Vapi |
|---|---|---|
| Pulse Score | 50 | 50 |
| Overall rank | #39 | #41 |
| Downloads, last 7 days | 988K | 570K |
| Downloads, 7-day change | up 12.9% | up 19.8% |
| Downloads, 30-day change | — | up 13.1% |
| VS Code installs | — | — |
| Marketplace rating | — | — |
| GitHub stars | 14.6K | — |
| Homebrew installs, 30 days | — | — |
| Hacker News mentions, 30 days | 11 | 0 |
| Latest stable release | 1.8.4 · 5d ago | — |
| Stable releases, 90 days | 13 | |
| Terminal-Bench (best run) | — | — |
| Price | Free (OSS) | Free + $0.05/min |
| License | Apache-2.0 | |
| First released | — | — |
| Interfaces | Python library, Node.js library | — |
| Models |
Trends
LiveKit Agents
A framework for building realtime voice and video AI agents on LiveKit's WebRTC infrastructure.
Pricing: LiveKit Agents is open source and free to use; you pay only for the models and infrastructure it runs on.
Latest release 1.8.4:
- feat(smallestai): add TTS continuations protocol support
- baseten: inline mid-conversation instructions for Qwen/Qwen3.8-27B
- fix: drain inference STT transcripts before closing
- feat(azure): Add Azure Voice Live Realtime API support
Vapi
Developer platform and API for building, testing and deploying voice AI agents for phone and web calls, combining third-party speech-to-text, language model and text-to-speech providers.
Pricing: Pay-as-you-go from $0 with $5 free credit and a $0.05/min Vapi hosting fee; speech-to-text, model, voice and telephony are billed on top at provider rates. Plans are Core $29/mo, Pro from $999/mo and Premier (custom).