ComfyUI Nodes

Some custom nodes for ComfyUI.

• StringSave: Writes a string to a text or json file in the output directory. For json output, string is parsed and pretty printed.
• StringPrint: Prints the input string to stdout (would be nice if it went to the UI...).
• StringReplace: Replace the needle in the haystack by the value.
• StringNode: A node that just provides a string, like the primitive node, but then always a string.
• StringConcat: Concatenates the prefix with the suffix and returns the combined string.
• JsonPickItem: Pick an element from a json list using the provided pick (integer) value.
• TokenizerVocab: Converts the tokenizer vocabulary to a json string (limited to SDXL clips atm).
• OllamaGenerateString: A simple ollama-llm text generator, off-by-one to ensure the UI & png holds the actual text used for image generation.

License

License is GPLv3, just like ComfyUI.