Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

embeddings

package

Go to main page

Versions in this module

v0

v0.14.0

Jan 2, 2026

Changes in this version

type Cache

+ func (c *Cache) ClearAll() error

type Provider

+ DefaultRateLimit func() int

+ Name func() string

+ type ProviderConfig struct

+ APIKey string

+ Dimensions int

+ Model string

+ type ProviderFactory func(config ProviderConfig, logger *slog.Logger) (Provider, error)

+ type Registry struct

+ func GlobalRegistry() *Registry

+ func NewRegistry() *Registry

+ func (r *Registry) Get(name string) (ProviderFactory, error)

+ func (r *Registry) List() []string

+ func (r *Registry) Register(name string, factory ProviderFactory)

v0.13.0

Dec 10, 2025

Changes in this version

+ type Cache struct

+ func NewCache(dir string, logger *slog.Logger) (*Cache, error)

+ func (c *Cache) Clear() error

+ func (c *Cache) Delete(hash string) error

+ func (c *Cache) Get(hash string) ([]float32, bool)

+ func (c *Cache) Set(hash string, embedding []float32) error

+ type EmbeddingResult struct

+ Embedding []float32

+ Model string

+ Text string

+ type OpenAIConfig struct

+ APIKey string

+ Dimensions int

+ Model string

+ func DefaultOpenAIConfig() OpenAIConfig

+ type OpenAIProvider struct

+ func NewOpenAIProvider(config OpenAIConfig, logger *slog.Logger) (*OpenAIProvider, error)

+ func (p *OpenAIProvider) Dimensions() int

+ func (p *OpenAIProvider) Embed(ctx context.Context, text string) ([]float32, error)

+ func (p *OpenAIProvider) EmbedBatch(ctx context.Context, texts []string) ([][]float32, error)

+ func (p *OpenAIProvider) Model() string

+ type Provider interface

+ Dimensions func() int

+ Embed func(ctx context.Context, text string) ([]float32, error)

+ EmbedBatch func(ctx context.Context, texts []string) ([][]float32, error)

+ Model func() string