LocalAI/core/schema/prediction.go
Ettore Di Giacinto f895d06605
fix(config): set better defaults for inferencing (#1822)
* fix(defaults): set better defaults for inferencing

This changeset aim to have better defaults and to properly detect when
no inference settings are provided with the model.

If not specified, we defaults to mirostat sampling, and offload all the
GPU layers (if a GPU is detected).

Related to https://github.com/mudler/LocalAI/issues/1373 and https://github.com/mudler/LocalAI/issues/1723

* Adapt tests

* Also pre-initialize default seed
2024-03-13 10:05:30 +01:00

46 lines
1.7 KiB
Go

package schema
type PredictionOptions struct {
// Also part of the OpenAI official spec
Model string `json:"model" yaml:"model"`
// Also part of the OpenAI official spec
Language string `json:"language"`
// Also part of the OpenAI official spec. use it for returning multiple results
N int `json:"n"`
// Common options between all the API calls, part of the OpenAI spec
TopP *float64 `json:"top_p" yaml:"top_p"`
TopK *int `json:"top_k" yaml:"top_k"`
Temperature *float64 `json:"temperature" yaml:"temperature"`
Maxtokens *int `json:"max_tokens" yaml:"max_tokens"`
Echo bool `json:"echo"`
// Custom parameters - not present in the OpenAI API
Batch int `json:"batch" yaml:"batch"`
IgnoreEOS bool `json:"ignore_eos" yaml:"ignore_eos"`
RepeatPenalty float64 `json:"repeat_penalty" yaml:"repeat_penalty"`
Keep int `json:"n_keep" yaml:"n_keep"`
FrequencyPenalty float64 `json:"frequency_penalty" yaml:"frequency_penalty"`
TFZ float64 `json:"tfz" yaml:"tfz"`
TypicalP float64 `json:"typical_p" yaml:"typical_p"`
Seed *int `json:"seed" yaml:"seed"`
NegativePrompt string `json:"negative_prompt" yaml:"negative_prompt"`
RopeFreqBase float32 `json:"rope_freq_base" yaml:"rope_freq_base"`
RopeFreqScale float32 `json:"rope_freq_scale" yaml:"rope_freq_scale"`
NegativePromptScale float32 `json:"negative_prompt_scale" yaml:"negative_prompt_scale"`
// AutoGPTQ
UseFastTokenizer bool `json:"use_fast_tokenizer" yaml:"use_fast_tokenizer"`
// Diffusers
ClipSkip int `json:"clip_skip" yaml:"clip_skip"`
// RWKV (?)
Tokenizer string `json:"tokenizer" yaml:"tokenizer"`
}