| 1 | "use client"; |
| 2 | |
| 3 | import { createLogger } from "@/lib/observability/logger"; |
| 4 | import { |
| 5 | Select, |
| 6 | SelectContent, |
| 7 | SelectGroup, |
| 8 | SelectItem, |
| 9 | SelectLabel, |
| 10 | SelectTrigger, |
| 11 | } from "@/components/ui/select"; |
| 12 | import { |
| 13 | fallbackModels, |
| 14 | getSelectedModel, |
| 15 | setSelectedModel, |
| 16 | useLocalModels, |
| 17 | } from "@/hooks/presentation/useLocalModels"; |
| 18 | import { usePresentationState } from "@/states/presentation-state"; |
| 19 | import { Bot, Cpu, Loader2, Monitor } from "lucide-react"; |
| 20 | import { useEffect, useRef } from "react"; |
| 21 | |
| 22 | const modelPickerLogger = createLogger("client:model-picker"); |
| 23 | const OPENAI_MODELS = [ |
| 24 | { |
| 25 | id: "gpt-4o-mini", |
| 26 | label: "GPT-4o-mini", |
| 27 | description: "Fast cloud model for everyday presentation drafts", |
| 28 | }, |
| 29 | { |
| 30 | id: "gpt-4o", |
| 31 | label: "GPT-4o", |
| 32 | description: "Balanced cloud model for higher quality drafts", |
| 33 | }, |
| 34 | { |
| 35 | id: "gpt-4.1-mini", |
| 36 | label: "GPT-4.1-mini", |
| 37 | description: "Efficient cloud model for structured generation", |
| 38 | }, |
| 39 | { |
| 40 | id: "gpt-4.1-nano", |
| 41 | label: "GPT-4.1-nano", |
| 42 | description: "Fastest, lowest-cost GPT-4.1 model", |
| 43 | }, |
| 44 | { |
| 45 | id: "gpt-4.1", |
| 46 | label: "GPT-4.1", |
| 47 | description: "Stronger cloud model for complex presentations", |
| 48 | }, |
| 49 | { |
| 50 | id: "gpt-5.2", |
| 51 | label: "GPT-5.2", |
| 52 | description: "Latest flagship GPT model", |
| 53 | }, |
| 54 | { |
| 55 | id: "gpt-5.2-chat-latest", |
| 56 | label: "GPT-5.2 Chat", |
| 57 | description: "Latest ChatGPT-style GPT-5.2 model", |
| 58 | }, |
| 59 | { |
| 60 | id: "gpt-5.2-pro", |
| 61 | label: "GPT-5.2 Pro", |
| 62 | description: "More compute for harder problems", |
| 63 | }, |
| 64 | { |
| 65 | id: "gpt-5.1", |
| 66 | label: "GPT-5.1", |
| 67 | description: "Flagship GPT model with configurable reasoning", |
| 68 | }, |
| 69 | { |
| 70 | id: "gpt-5", |
| 71 | label: "GPT-5", |
| 72 | description: "Previous GPT-5 reasoning model", |
| 73 | }, |
| 74 | { |
| 75 | id: "gpt-5-mini", |
| 76 | label: "GPT-5-mini", |
| 77 | description: "Faster, cost-efficient GPT-5 model", |
| 78 | }, |
| 79 | { |
| 80 | id: "gpt-5-nano", |
| 81 | label: "GPT-5-nano", |
| 82 | description: "Fastest, most cost-efficient GPT-5 model", |
| 83 | }, |
| 84 | ] as const; |
| 85 | |
| 86 | function getOpenAIModel(modelId: string) { |
| 87 | return ( |
| 88 | OPENAI_MODELS.find((model) => model.id === modelId) ?? OPENAI_MODELS[0] |
| 89 | ); |
| 90 | } |
| 91 | |
| 92 | export function ModelPicker({ |
| 93 | shouldShowLabel = true, |
| 94 | }: { |
| 95 | shouldShowLabel?: boolean; |
| 96 | }) { |
| 97 | const { modelProvider, setModelProvider, modelId, setModelId } = |
| 98 | usePresentationState(); |
| 99 | |
| 100 | const { data: modelsData, isLoading, isInitialLoad } = useLocalModels(); |
| 101 | const hasRestoredFromStorage = useRef(false); |
| 102 | |
| 103 | useEffect(() => { |
| 104 | if (!hasRestoredFromStorage.current) { |
| 105 | const savedModel = getSelectedModel(); |
| 106 | if (savedModel) { |
| 107 | modelPickerLogger.info("Restoring previously selected model", { |
| 108 | modelProvider: savedModel.modelProvider, |
| 109 | modelId: savedModel.modelId || "gpt-4o-mini", |
| 110 | }); |
| 111 | setModelProvider( |
| 112 | savedModel.modelProvider as "openai" | "ollama" | "lmstudio", |
| 113 | ); |
| 114 | setModelId(savedModel.modelId); |
| 115 | } |
| 116 | hasRestoredFromStorage.current = true; |
| 117 | } |
| 118 | }, [setModelId, setModelProvider]); |
| 119 | |
| 120 | const displayData = modelsData || { |
| 121 | localModels: [], |
| 122 | downloadableModels: fallbackModels, |
| 123 | showDownloadable: true, |
| 124 | }; |
| 125 | |
| 126 | const { localModels, downloadableModels, showDownloadable } = displayData; |
| 127 | |
| 128 | const ollamaModels = localModels.filter( |
| 129 | (model) => model.provider === "ollama", |
| 130 | ); |
| 131 | const lmStudioModels = localModels.filter( |
| 132 | (model) => model.provider === "lmstudio", |
| 133 | ); |
| 134 | const downloadableOllamaModels = downloadableModels.filter( |
| 135 | (model) => model.provider === "ollama", |
| 136 | ); |
| 137 | |
| 138 | const createModelOption = ( |
| 139 | model: (typeof localModels)[0], |
| 140 | isDownloadable = false, |
| 141 | ) => ({ |
| 142 | id: model.id, |
| 143 | label: model.name, |
| 144 | displayLabel: |
| 145 | model.provider === "ollama" |
| 146 | ? `ollama ${model.name}` |
| 147 | : `lm-studio ${model.name}`, |
| 148 | icon: model.provider === "ollama" ? Cpu : Monitor, |
| 149 | description: isDownloadable |
| 150 | ? `Downloadable ${model.provider === "ollama" ? "Ollama" : "LM Studio"} model (will auto-download)` |
| 151 | : `Local ${model.provider === "ollama" ? "Ollama" : "LM Studio"} model`, |
| 152 | }); |
| 153 | |
| 154 | const getCurrentModelValue = () => { |
| 155 | if (modelProvider === "ollama") { |
| 156 | return `ollama-${modelId}`; |
| 157 | } |
| 158 | |
| 159 | if (modelProvider === "lmstudio") { |
| 160 | return `lmstudio-${modelId}`; |
| 161 | } |
| 162 | |
| 163 | return `openai-${getOpenAIModel(modelId).id}`; |
| 164 | }; |
| 165 | |
| 166 | const getCurrentModelOption = () => { |
| 167 | const currentValue = getCurrentModelValue(); |
| 168 | |
| 169 | if (modelProvider === "openai") { |
| 170 | const currentModel = getOpenAIModel(modelId); |
| 171 | return { |
| 172 | label: currentModel.label, |
| 173 | icon: Bot, |
| 174 | }; |
| 175 | } |
| 176 | |
| 177 | const localModel = localModels.find((model) => model.id === currentValue); |
| 178 | if (localModel) { |
| 179 | return { |
| 180 | label: localModel.name, |
| 181 | icon: localModel.provider === "ollama" ? Cpu : Monitor, |
| 182 | }; |
| 183 | } |
| 184 | |
| 185 | const downloadableModel = downloadableModels.find( |
| 186 | (model) => model.id === currentValue, |
| 187 | ); |
| 188 | if (downloadableModel) { |
| 189 | return { |
| 190 | label: downloadableModel.name, |
| 191 | icon: downloadableModel.provider === "ollama" ? Cpu : Monitor, |
| 192 | }; |
| 193 | } |
| 194 | |
| 195 | return { |
| 196 | label: "Select model", |
| 197 | icon: Bot, |
| 198 | }; |
| 199 | }; |
| 200 | |
| 201 | const handleModelChange = (value: string) => { |
| 202 | if (value.startsWith("openai-")) { |
| 203 | const selectedModelId = value.replace("openai-", ""); |
| 204 | const selectedModel = getOpenAIModel(selectedModelId); |
| 205 | modelPickerLogger.info("Selected OpenAI model", { |
| 206 | modelProvider: "openai", |
| 207 | modelId: selectedModel.id, |
| 208 | }); |
| 209 | setModelProvider("openai"); |
| 210 | setModelId(selectedModel.id); |
| 211 | setSelectedModel("openai", selectedModel.id); |
| 212 | return; |
| 213 | } |
| 214 | |
| 215 | if (value.startsWith("ollama-")) { |
| 216 | const model = value.replace("ollama-", ""); |
| 217 | const isDownloadableSelection = downloadableModels.some( |
| 218 | (candidate) => candidate.id === value, |
| 219 | ); |
| 220 | modelPickerLogger.info("Selected Ollama model", { |
| 221 | modelProvider: "ollama", |
| 222 | modelId: model, |
| 223 | isDownloadableSelection, |
| 224 | }); |
| 225 | if (isDownloadableSelection) { |
| 226 | modelPickerLogger.info( |
| 227 | "Selected a downloadable Ollama model suggestion; the server will download it on first use if needed", |
| 228 | { |
| 229 | modelProvider: "ollama", |
| 230 | modelId: model, |
| 231 | }, |
| 232 | ); |
| 233 | } |
| 234 | setModelProvider("ollama"); |
| 235 | setModelId(model); |
| 236 | setSelectedModel("ollama", model); |
| 237 | return; |
| 238 | } |
| 239 | |
| 240 | if (value.startsWith("lmstudio-")) { |
| 241 | const model = value.replace("lmstudio-", ""); |
| 242 | modelPickerLogger.info("Selected LM Studio model", { |
| 243 | modelProvider: "lmstudio", |
| 244 | modelId: model, |
| 245 | }); |
| 246 | setModelProvider("lmstudio"); |
| 247 | setModelId(model); |
| 248 | setSelectedModel("lmstudio", model); |
| 249 | } |
| 250 | }; |
| 251 | |
| 252 | return ( |
| 253 | <div className="min-w-0"> |
| 254 | {shouldShowLabel && ( |
| 255 | <label className="block text-xs font-medium text-muted-foreground"> |
| 256 | Text model |
| 257 | </label> |
| 258 | )} |
| 259 | <Select value={getCurrentModelValue()} onValueChange={handleModelChange}> |
| 260 | <SelectTrigger className="h-8 w-auto max-w-full gap-2 overflow-hidden rounded-full border-border bg-background px-3 text-[13px] font-medium text-foreground transition-colors hover:bg-accent sm:h-9 sm:px-3.5 sm:text-sm"> |
| 261 | <div className="flex min-w-0 items-center gap-2"> |
| 262 | {(() => { |
| 263 | const currentOption = getCurrentModelOption(); |
| 264 | const Icon = currentOption.icon; |
| 265 | return <Icon className="h-4 w-4 flex-shrink-0" />; |
| 266 | })()} |
| 267 | <span className="truncate text-sm"> |
| 268 | {getCurrentModelOption().label} |
| 269 | </span> |
| 270 | </div> |
| 271 | </SelectTrigger> |
| 272 | <SelectContent className="w-80 max-w-[calc(100vw-1rem)]"> |
| 273 | {isLoading && !isInitialLoad && ( |
| 274 | <SelectGroup> |
| 275 | <SelectLabel>Loading Models</SelectLabel> |
| 276 | <SelectItem value="loading" disabled className="overflow-hidden"> |
| 277 | <div className="flex min-w-0 max-w-full items-center gap-3"> |
| 278 | <Loader2 className="h-4 w-4 flex-shrink-0 animate-spin" /> |
| 279 | <div className="flex min-w-0 flex-1 flex-col overflow-hidden"> |
| 280 | <span className="truncate text-sm"> |
| 281 | Refreshing models... |
| 282 | </span> |
| 283 | <span className="line-clamp-2 whitespace-normal break-words text-xs leading-snug text-muted-foreground"> |
| 284 | Checking for new models |
| 285 | </span> |
| 286 | </div> |
| 287 | </div> |
| 288 | </SelectItem> |
| 289 | </SelectGroup> |
| 290 | )} |
| 291 | |
| 292 | <SelectGroup> |
| 293 | <SelectLabel>Cloud Models</SelectLabel> |
| 294 | {OPENAI_MODELS.map((model) => ( |
| 295 | <SelectItem |
| 296 | key={model.id} |
| 297 | value={`openai-${model.id}`} |
| 298 | className="overflow-hidden" |
| 299 | > |
| 300 | <div className="flex min-w-0 max-w-full items-center gap-3"> |
| 301 | <Bot className="h-4 w-4 flex-shrink-0" /> |
| 302 | <div className="flex min-w-0 flex-1 flex-col overflow-hidden"> |
| 303 | <span className="truncate text-sm">{model.label}</span> |
| 304 | <span className="line-clamp-2 whitespace-normal break-words text-xs leading-snug text-muted-foreground"> |
| 305 | {model.description} |
| 306 | </span> |
| 307 | </div> |
| 308 | </div> |
| 309 | </SelectItem> |
| 310 | ))} |
| 311 | </SelectGroup> |
| 312 | |
| 313 | {ollamaModels.length > 0 && ( |
| 314 | <SelectGroup> |
| 315 | <SelectLabel>Local Ollama Models</SelectLabel> |
| 316 | {ollamaModels.map((model) => { |
| 317 | const option = createModelOption(model); |
| 318 | const Icon = option.icon; |
| 319 | |
| 320 | return ( |
| 321 | <SelectItem |
| 322 | key={option.id} |
| 323 | value={option.id} |
| 324 | className="overflow-hidden" |
| 325 | > |
| 326 | <div className="flex min-w-0 max-w-full items-center gap-3"> |
| 327 | <Icon className="h-4 w-4 flex-shrink-0" /> |
| 328 | <div className="flex min-w-0 flex-1 flex-col overflow-hidden"> |
| 329 | <span className="truncate text-sm"> |
| 330 | {option.displayLabel} |
| 331 | </span> |
| 332 | <span className="line-clamp-2 whitespace-normal break-words text-xs leading-snug text-muted-foreground"> |
| 333 | {option.description} |
| 334 | </span> |
| 335 | </div> |
| 336 | </div> |
| 337 | </SelectItem> |
| 338 | ); |
| 339 | })} |
| 340 | </SelectGroup> |
| 341 | )} |
| 342 | |
| 343 | {lmStudioModels.length > 0 && ( |
| 344 | <SelectGroup> |
| 345 | <SelectLabel>Local LM Studio Models</SelectLabel> |
| 346 | {lmStudioModels.map((model) => { |
| 347 | const option = createModelOption(model); |
| 348 | const Icon = option.icon; |
| 349 | |
| 350 | return ( |
| 351 | <SelectItem |
| 352 | key={option.id} |
| 353 | value={option.id} |
| 354 | className="overflow-hidden" |
| 355 | > |
| 356 | <div className="flex min-w-0 max-w-full items-center gap-3"> |
| 357 | <Icon className="h-4 w-4 flex-shrink-0" /> |
| 358 | <div className="flex min-w-0 flex-1 flex-col overflow-hidden"> |
| 359 | <span className="truncate text-sm"> |
| 360 | {option.displayLabel} |
| 361 | </span> |
| 362 | <span className="line-clamp-2 whitespace-normal break-words text-xs leading-snug text-muted-foreground"> |
| 363 | {option.description} |
| 364 | </span> |
| 365 | </div> |
| 366 | </div> |
| 367 | </SelectItem> |
| 368 | ); |
| 369 | })} |
| 370 | </SelectGroup> |
| 371 | )} |
| 372 | |
| 373 | {lmStudioModels.length === 0 && ( |
| 374 | <SelectGroup> |
| 375 | <SelectLabel>LM Studio</SelectLabel> |
| 376 | <SelectItem |
| 377 | value="lmstudio-setup" |
| 378 | disabled |
| 379 | className="overflow-hidden" |
| 380 | > |
| 381 | <div className="flex min-w-0 max-w-full items-center gap-3"> |
| 382 | <Monitor className="h-4 w-4 flex-shrink-0" /> |
| 383 | <div className="flex min-w-0 flex-1 flex-col overflow-hidden"> |
| 384 | <span className="line-clamp-2 whitespace-normal break-words text-sm leading-snug"> |
| 385 | Start LM Studio to use local models |
| 386 | </span> |
| 387 | <span className="line-clamp-2 whitespace-normal break-words text-xs leading-snug text-muted-foreground"> |
| 388 | Turn on the server and load a model to make it selectable |
| 389 | </span> |
| 390 | </div> |
| 391 | </div> |
| 392 | </SelectItem> |
| 393 | </SelectGroup> |
| 394 | )} |
| 395 | |
| 396 | {showDownloadable && downloadableOllamaModels.length > 0 && ( |
| 397 | <SelectGroup> |
| 398 | <SelectLabel>Downloadable Ollama Models</SelectLabel> |
| 399 | {downloadableOllamaModels.map((model) => { |
| 400 | const option = createModelOption(model, true); |
| 401 | const Icon = option.icon; |
| 402 | |
| 403 | return ( |
| 404 | <SelectItem |
| 405 | key={option.id} |
| 406 | value={option.id} |
| 407 | className="overflow-hidden" |
| 408 | > |
| 409 | <div className="flex min-w-0 max-w-full items-center gap-3"> |
| 410 | <Icon className="h-4 w-4 flex-shrink-0" /> |
| 411 | <div className="flex min-w-0 flex-1 flex-col overflow-hidden"> |
| 412 | <span className="truncate text-sm"> |
| 413 | {option.displayLabel} |
| 414 | </span> |
| 415 | <span className="line-clamp-2 whitespace-normal break-words text-xs leading-snug text-muted-foreground"> |
| 416 | {option.description} |
| 417 | </span> |
| 418 | </div> |
| 419 | </div> |
| 420 | </SelectItem> |
| 421 | ); |
| 422 | })} |
| 423 | </SelectGroup> |
| 424 | )} |
| 425 | </SelectContent> |
| 426 | </Select> |
| 427 | </div> |
| 428 | ); |
| 429 | } |
| 430 |