Built for#ElevenHacks·Powered by turbopuffer +

Your scene deserves
a soundtrack.

Describe a sound or a full scene — SoundDropLabs searches 26,000 real recordings, enriches your prompt, and generates production-ready audio in seconds.

Generate a Sound Effect Design a Full Scene

No uploads. No libraries. Just describe it.

THE PIPELINE

From words to waveforms in 4 steps

Embed

Your query becomes a 384-dim vector

Search

8 neighbors found in ~20ms via turbopuffer

Enrich

Gemini adds acoustic detail to the prompt

Generate

ElevenLabs renders the final audio

TWO MODES

One sound or a full soundscape

Sound Effects

Describe any sound. Hear it instantly.

4 unique SFX variations from a single description. Add a music bed to complement the effect. Each variation grounded in real acoustic neighbors.

Start generating

Scene Design

Describe a scene. Hear every layer.

AI decomposes your scene into ambience, foreground, background, and music. 4 parallel pipelines. DAW-style mixer. ZIP export.

Compose a scene

Semantic RAG

26,000 Freesound samples indexed in turbopuffer. Every generation is grounded in real acoustic data.

Dual AI Generation

ElevenLabs Sound Effects API for SFX. Music API for instrumental beds. Both in one workflow.

Real-time Streaming

Server-sent events stream each pipeline stage live. Watch neighbors appear, prompts build, audio materialize.

Your sound starts here.

No account required. No uploads. Royalty-free output.