# AITWIN > Plug your existing AI agent into our AI Twin and go from text to real-time human conversations. ## Product - [Home](https://aitwin.me/): Plug your existing AI agent into our AI Twin and go from text to real-time human conversations. - [Create Twin](https://aitwin.me/create-twin): Create a custom AI Twin avatar from a single photo. - [Studio](https://aitwin.me/studio): Manage and configure your AI Twin avatars. - [Blog](https://aitwin.me/blog): Guides and comparisons on AI avatars, conversational AI platforms, and tool alternatives. ## Blog - [Top 7 HeyGen LiveAvatar Alternatives](https://aitwin.me/blog/best-heygen-alternative-2026): Seven tools that beat HeyGen LiveAvatar on price, setup speed, and real-time conversational AI — ranked for every use case. - [Best D-ID Alternatives for Visual AI Agents](https://aitwin.me/blog/best-d-id-alternative-2026): Seven tools that beat D-ID on openness, pricing, and avatar quality — whether you need live Visual AI Agents or scripted video. - [Best Tavus Alternative: 7 Tools That Beat Tavus Video Agents](https://aitwin.me/blog/best-tavus-alternative-2026): Seven tools that deliver Tavus Video Agents capability without the $397/month plan, developer APIs, or replica approval queues. - [Best Conversational AI Avatar Platforms](https://aitwin.me/blog/best-conversational-ai-avatar-platforms-2026): The seven best platforms for live AI avatars that see, listen, and respond — ranked for latency, realism, integration, and production-scale pricing. - [Best Colossyan Alternatives](https://aitwin.me/blog/best-colossyan-alternatives-2026): Five tools that beat Colossyan on avatar quality, library size, custom avatar creation, and live conversational capability. - [Best Synthesia Alternatives in 2026](https://aitwin.me/blog/best-synthesia-alternative-2026): Five tools that beat Synthesia on price, creativity, and interactivity — including the one that does what Synthesia was never built to do. ## Optional - [AI training policy](https://aitwin.me/ai.txt): Paths allowed or disallowed for AI training and inference. - [Agent capabilities](https://aitwin.me/agents.txt): Product and site information for AI agents.