Published by Video Runtime · Source check 2026-09-05 · Evidence method · Suggest a correction
EDITORIALLY VERIFIED PRODUCT INFORMATION
About ComfyStream
Run ComfyUI workflows on live video streams, with a browser interface and WebRTC transport. Loads a ComfyUI workflow and processes incoming video frames through its nodes, returning the output to a streaming client.
Key features
Reuses familiar ComfyUI workflows and includes a webcam UI, server and local or cloud installation guides.
Getting started
Open the official repository, read its current README and licence, then follow the documented environment, checkpoint and inference steps. Start with the supplied example before using your own media or data.
Real-time interaction
Loads a ComfyUI workflow and processes incoming video frames through its nodes, returning the output to a streaming client.
Pricing
MIT; compute costs extra Repository code: MIT. Model weights and dependencies may have separate terms. No hosted price is estimated here. Budget for your own GPU or cloud usage after testing a representative workload.
Limitations
Workflows need supported input and output nodes. Complex graphs may be too slow for live use, and restrictive networks can require a TURN relay.
EDITORIAL VIEW
Editor's Verdict
Consider ComfyStream if its documented workflow matches your experiment; start from the linked repository rather than an unofficial mirror.
Check the licence and run a small local evaluation before choosing it for production. No ratings or measured results are inferred from its publication.
How It Works
- Loads a ComfyUI workflow and processes incoming video frames through its nodes, returning the output to a streaming client.
What We Like
- Reuses familiar ComfyUI workflows and includes a webcam UI, server and local or cloud installation guides.
Current Limitations
- Workflows need supported input and output nodes. Complex graphs may be too slow for live use, and restrictive networks can require a TURN relay.
Pricing & Access
- Repository code: MIT. Model weights and dependencies may have separate terms.
- No hosted price is estimated here. Budget for your own GPU or cloud usage after testing a representative workload.
Verification Summary
- Official repository and licence reviewed on 2026-09-05. Video Runtime has not installed or benchmarked this project.
- This is a source review, not verification of demo uptime, output quality or performance on your hardware.
Technical notes & official performance
Official Performance Data
- Maintainers document an Ubuntu and RTX 4090 setup. That compatibility example is not a throughput promise for every workflow.
Technical Notes
- The original author's repository directs active development to Livepeer's fork. Models and custom nodes are installed separately.
Sources
- Official GitHub repository ↗github · accessed 2026-09-05
- Code licence ↗github · accessed 2026-09-05
- Official project documentation ↗official-docs · accessed 2026-09-05
Access, stage & mechanism
These are separate source-checked facts, not a live uptime monitor. Unverified fields are left open; transport and persistent sessions do not establish how frames are generated.
- Release stage
- Not verified
- Access mode
- Not verified
- Source availability
- Not verified
- Transport
- Not verified
- Interaction
- Not verified
- Session mode
- Not verified
- Generation mechanism
- Not verified
- Continuity method
- Not verified
- Licence status
- Not verified
- Tasks
- Not classified
CONTINUE EXPLORING
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