1package models
2
3import "maps"
4
5type (
6 ModelID string
7 ModelProvider string
8)
9
10type Model struct {
11 ID ModelID `json:"id"`
12 Name string `json:"name"`
13 Provider ModelProvider `json:"provider"`
14 APIModel string `json:"api_model"`
15 CostPer1MIn float64 `json:"cost_per_1m_in"`
16 CostPer1MOut float64 `json:"cost_per_1m_out"`
17 CostPer1MInCached float64 `json:"cost_per_1m_in_cached"`
18 CostPer1MOutCached float64 `json:"cost_per_1m_out_cached"`
19 ContextWindow int64 `json:"context_window"`
20 DefaultMaxTokens int64 `json:"default_max_tokens"`
21 CanReason bool `json:"can_reason"`
22}
23
24// Model IDs
25const ( // GEMINI
26 // Bedrock
27 BedrockClaude37Sonnet ModelID = "bedrock.claude-3.7-sonnet"
28)
29
30const (
31 ProviderBedrock ModelProvider = "bedrock"
32 // ForTests
33 ProviderMock ModelProvider = "__mock"
34)
35
36// Providers in order of popularity
37var ProviderPopularity = map[ModelProvider]int{
38 ProviderAnthropic: 1,
39 ProviderOpenAI: 2,
40 ProviderGemini: 3,
41 ProviderGROQ: 4,
42 ProviderBedrock: 5,
43}
44
45var SupportedModels = map[ModelID]Model{
46 //
47 // // GEMINI
48 // GEMINI25: {
49 // ID: GEMINI25,
50 // Name: "Gemini 2.5 Pro",
51 // Provider: ProviderGemini,
52 // APIModel: "gemini-2.5-pro-exp-03-25",
53 // CostPer1MIn: 0,
54 // CostPer1MInCached: 0,
55 // CostPer1MOutCached: 0,
56 // CostPer1MOut: 0,
57 // },
58 //
59 // GRMINI20Flash: {
60 // ID: GRMINI20Flash,
61 // Name: "Gemini 2.0 Flash",
62 // Provider: ProviderGemini,
63 // APIModel: "gemini-2.0-flash",
64 // CostPer1MIn: 0.1,
65 // CostPer1MInCached: 0,
66 // CostPer1MOutCached: 0.025,
67 // CostPer1MOut: 0.4,
68 // },
69 //
70 // // Bedrock
71 BedrockClaude37Sonnet: {
72 ID: BedrockClaude37Sonnet,
73 Name: "Bedrock: Claude 3.7 Sonnet",
74 Provider: ProviderBedrock,
75 APIModel: "anthropic.claude-3-7-sonnet-20250219-v1:0",
76 CostPer1MIn: 3.0,
77 CostPer1MInCached: 3.75,
78 CostPer1MOutCached: 0.30,
79 CostPer1MOut: 15.0,
80 },
81}
82
83func init() {
84 maps.Copy(SupportedModels, AnthropicModels)
85 maps.Copy(SupportedModels, OpenAIModels)
86 maps.Copy(SupportedModels, GeminiModels)
87 maps.Copy(SupportedModels, GroqModels)
88 maps.Copy(SupportedModels, AzureModels)
89}