Pig 每月有 1,521 次造訪，月增率 -52.9%，定價模式為需聯絡報價。Vapi 每月有 662,301 次造訪，成長率 -11.4%，定價模式為免費增值。
Pig is an API and SDK that lets developers automate Windows applications with a computer-use AI, through a chat interface, a task API, or a low-level SDK with human-in-the-loop control.
Pig Chat connects your machines and lets you prototype automations through a conversational interface, no code required.
The Agent API exposes the same computer-use AI behind Pig Chat so you can launch tasks from your own services.
A low-level SDK provides the base toolkit for building custom agents, using natural tools like click(), type(), and screenshot().
Agents control the screen the way a person would, transferring control to a human operator for critical steps and picking it back up afterwards.
透過 API 打造、測試並部署正式環境的語音 AI 代理
用一個 API 設定語音辨識、大型語言模型推理層與語音合成，不必分別串接多家供應商。
平台處理即時音訊串流、插話處理與通話狀態，讓對話自然且反應迅速。
可申請 Vapi 號碼，也能串接 Twilio、Vonage 或 Telnyx，同一個代理支援來電與去電。
上線前模擬通話，上線後追蹤每通電話的逐字稿、成效指標與合規訊號。
專項更強Provides raw frontier language models and real-time multimodal capabilities, requiring custom scaffolding compared to Vapi's voice workflows.
專項更強Offers developer access to Gemini's powerful multimodal APIs, but lacks out-of-the-box telephony voice agent pipelines.
專項更強Offers developer access to Gemini's powerful multimodal APIs, but lacks out-of-the-box telephony voice agent pipelines.
一組相容 OpenAI 的 API，串接 500+ 圖像、影片、音訊與大模型
專項更強Provides enterprise-grade speech-to-text and audio intelligence APIs, but lacks turnkey conversational voice agent telephony orchestration.
專項更強Provides enterprise-grade speech-to-text and audio intelligence APIs, but lacks turnkey conversational voice agent telephony orchestration.
免費 / 開源Mastra is an open-source TypeScript framework for building, deploying, and observing AI agents and workflows. It gives JavaScript developers typed agents, durable workflows, memory, MCP tool support, and built-in observability so prototypes can scale into production.
免費 / 開源Mastra is an open-source TypeScript framework for building, deploying, and observing AI agents and workflows. It gives JavaScript developers typed agents, durable workflows, memory, MCP tool support, and built-in observability so prototypes can scale into production.
Enterprise voice AI platform specializing in high-volume outbound and inbound phone calls with robust telephony integrations.
