Chat / gallery /hermes-vllm.yaml
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---
name: "hermes-vllm"
config_file: |
backend: vllm
parameters:
max_tokens: 8192
context_size: 8192
stopwords:
- "<|im_end|>"
- "<dummy32000>"
- "<|eot_id|>"
- "<|end_of_text|>"
function:
disable_no_action: true
grammar:
# Uncomment the line below to enable grammar matching for JSON results if the model is breaking
# the output. This will make the model more accurate and won't break the JSON output.
# This however, will make parallel_calls not functional (it is a known bug)
# mixed_mode: true
disable: true
parallel_calls: true
expect_strings_after_json: true
json_regex_match:
- "(?s)<tool_call>(.*?)</tool_call>"
- "(?s)<tool_call>(.*)"
capture_llm_results:
- (?s)<scratchpad>(.*?)</scratchpad>
replace_llm_results:
- key: (?s)<scratchpad>(.*?)</scratchpad>
value: ""
template:
use_tokenizer_template: true
chat: |
{{.Input -}}
<|im_start|>assistant
chat_message: |
<|im_start|>{{if eq .RoleName "assistant"}}assistant{{else if eq .RoleName "system"}}system{{else if eq .RoleName "tool"}}tool{{else if eq .RoleName "user"}}user{{end}}
{{- if .FunctionCall }}
<tool_call>
{{- else if eq .RoleName "tool" }}
<tool_response>
{{- end }}
{{- if .Content}}
{{.Content }}
{{- end }}
{{- if .FunctionCall}}
{{toJson .FunctionCall}}
{{- end }}
{{- if .FunctionCall }}
</tool_call>
{{- else if eq .RoleName "tool" }}
</tool_response>
{{- end }}<|im_end|>
completion: |
{{.Input}}
function: |
<|im_start|>system
You are a function calling AI model.
Here are the available tools:
<tools>
{{range .Functions}}
{'type': 'function', 'function': {'name': '{{.Name}}', 'description': '{{.Description}}', 'parameters': {{toJson .Parameters}} }}
{{end}}
</tools>
You should call the tools provided to you sequentially
Please use <scratchpad> XML tags to record your reasoning and planning before you call the functions as follows:
<scratchpad>
{step-by-step reasoning and plan in bullet points}
</scratchpad>
For each function call return a json object with function name and arguments within <tool_call> XML tags as follows:
<tool_call>
{"arguments": <args-dict>, "name": <function-name>}
</tool_call><|im_end|>
{{.Input -}}
<|im_start|>assistant
# Uncomment to specify a quantization method (optional)
# quantization: "awq"
# Uncomment to limit the GPU memory utilization (vLLM default is 0.9 for 90%)
# gpu_memory_utilization: 0.5
# Uncomment to trust remote code from huggingface
# trust_remote_code: true
# Uncomment to enable eager execution
# enforce_eager: true
# Uncomment to specify the size of the CPU swap space per GPU (in GiB)
# swap_space: 2
# Uncomment to specify the maximum length of a sequence (including prompt and output)
# max_model_len: 32768
# Uncomment and specify the number of Tensor divisions.
# Allows you to partition and run large models. Performance gains are limited.
# https://github.com/vllm-project/vllm/issues/1435
# tensor_parallel_size: 2