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ollama: add custom mapping for glm4 and rwkv #1403

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Merged
merged 1 commit into from
Apr 30, 2025
Merged

ollama: add custom mapping for glm4 and rwkv #1403

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20 changes: 20 additions & 0 deletions packages/ollama-utils/src/chat-template.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -91,6 +91,23 @@ const CUSTOM_TEMPLATE_MAPPING: ((ggufTmpl: string) => OllamaCustomMappedTemplate
stop: "[INST]",
}
: undefined,
(ggufTmpl: string) =>
ggufTmpl.match(/rwkv-world/)
? {
// ref: https://huggingface.co/BlinkDL/rwkv-5-world
ollamaTmpl: "{{ .System }}\nUser: {{ .Prompt }}\n\nAssistant:",
stop: "### Instruction:",
}
: undefined,
(ggufTmpl: string) =>
(ggufTmpl.match(/\[gMASK\]<sop>/) && ggufTmpl.match(/<\|user\|>/)) || ggufTmpl.match(/chatglm4/)
? {
// ref: https://huggingface.co/THUDM/GLM-4-9B-0414
ollamaTmpl:
"[gMASK]<sop>{{ if .System }}<|system|>\n{{ .System }}{{ end }}{{ if .Prompt }}<|user|>\n{{ .Prompt }}{{ end }}<|assistant|>\n{{ .Response }}",
stop: "<|user|>",
}
: undefined,
];

export function convertGGUFTemplateToOllama(
Expand All @@ -104,6 +121,9 @@ export function convertGGUFTemplateToOllama(
if (!gguf.chat_template) {
return undefined;
}
if (gguf.chat_template.match(/outetts-\d/)) {
throw new Error("OuteTTS is not a text model");
}
// try matching by first 128 characters (allowing a bit of flexibility)
const truncatedGGUFTmpl = gguf.chat_template.substring(0, 128);
for (const tmpl of OLLAMA_CHAT_TEMPLATE_MAPPING) {
Expand Down