Openspline: Open-Source Realtime Talking Avatars at 90+ FPS on RTX 4090
Mikasa0xdev · reddit · 2026-10-18
Openspline is a new open-source avatar layer for voice AI agents: pick an image and it generates a realtime lip-synced talking avatar locally on your GPU, integrable with any voice agent in 5 lines of code. The lite model hits 90+ FPS on an RTX 4090. Early stage, with GitHub repo and live demo available.
Related event: Openspline: Open-Source Real-Time Lip-Synced Avatars on a Single GPU(3 posts)→
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