Most ComfyUI graphs break the moment someone else downloads them — drifted custom nodes, dead model links, workflows trapped inside stripped PNGs. This repo fixes that: every workflow is pinned to exact node commits and model hashes, with a sample output to verify against. Starting with the LTX chunked-loop video pipeline behind the Nova channel.
MIT-licensed. No private models, no gated LoRAs, no "DM me for the .safetensors."
A graph that ran perfectly for its author is the most common dead end in local AI. Four reasons, every time.
A node that existed when the graph was saved gets renamed, removed, or replaced by a different author's fork. The workflow won't even load.
The creator's models/checkpoints/… path doesn't exist on your machine, so every loader node errors red.
"You need this LoRA" — with no link, no hash, and a source that may not be public anymore.
The workflow lives in image metadata that Civitai, Reddit, and most CDNs strip on upload. You get a picture, not a graph.
Pinned to specific ComfyUI commits and custom-node versions. Real outputs, no broken nodes, no paywalled links you can't access.
Committed as a diffable file you can read and version — not buried inside an image export.
Exact custom-node URLs and commit SHAs, every model file with its Hugging Face link and SHA256, and the ComfyUI commit it was tested on.
The exact image or video that setup produces, so you can confirm visual parity after install instead of guessing.
An optional metadata-embedded export for one-drop loading when you'd rather not import JSON by hand.
Shipping incrementally as the GPU frees up between Brethof Voice Pro training runs. Each workflow's spec lands first, then its JSON and sample outputs.
The local pipeline behind the Nova YouTube channel: LTX 2.3 joint voice+video, generated in chunks with first/last-frame anchoring and Liveportrait connectors for continuity. No cloud render farm.
A clean, no-surprises FLUX.dev starting point that loads first try — the base you actually build on instead of fighting someone else's node soup.
Character and voice LoRA training, dataset prep, upscale and interpolation chains. Star the repo to get notified as each ships.
Bring the JSON, the exact custom-node commits, and the model SHA256s — plus a sample output. We test it before it merges. No private models, no gated LoRAs: reproducibility is the whole point.
Contribute on GitHubLocal speech-to-text that learns your voice. Perpetual licence. Our flagship.
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Curated GitHub lists for AI, MCP, local AI, Linux for AI, and more. Receipts, not vibes.
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Production-tested ComfyUI graphs — LTX chunked-loop, the Nova pipeline, and more.
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