@mr-supun-fernando - ai-api

Node.js (>=18) package — each model has its own function.

const ai = require('ai-apis');

const r = await ai.claudeOpus48('Hello!');
console.log(r.result);

// or load only one model
const gpt = require('ai-apis/models/gpt-5.5');
console.log((await gpt('Hi')).result);

// or by id
await ai.chat('deepseek/deepseek-v4-pro', 'Hi');

| Function | Model ID | |---|---| | gpt55 | openai/gpt-5.5 | | gpt54 | openai/gpt-5.4 | | gpt53Chat | openai/gpt-5.3-chat | | gpt51Instant | openai/gpt-5.1-instant | | gpt5 | openai/gpt-5 | | gpt4o | openai/gpt-4o | | gpt4oMini | openai/gpt-4o-mini | | grok41Fast | xai/grok-4.1-fast-non-reasoning | | claudeHaiku45 | anthropic/claude-haiku-4.5 | | claudeSonnet46 | anthropic/claude-sonnet-4.6 | | claudeOpus45 | anthropic/claude-opus-4.5 | | claudeOpus46 | anthropic/claude-opus-4.6 | | claudeOpus47 | anthropic/claude-opus-4.7 | | claudeOpus48 | anthropic/claude-opus-4.8 | | claudeFable5 | anthropic/claude-fable-5 | | deepseekV4Pro | deepseek/deepseek-v4-pro | | deepseekV4Flash | deepseek/deepseek-v4-flash | | deepseekV32Thinking | deepseek/deepseek-v3.2-thinking | | gemini31Pro | google/gemini-3.1-pro-preview | | gemini3Pro | google/gemini-3-pro-preview | | gemini31FlashLite | google/gemini-3.1-flash-lite | | qwen3Max | alibaba/qwen3-max | | llama4Maverick | meta/llama-4-maverick | | kimiK26 | moonshotai/kimi-k2.6 |