AI · alternatives · 2026
24 alternatives to CallStar
Realistic AI voice calls with characters, YT-videos & PDFs
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. CallStar launched in 2024; newer entries below may have overtaken it.
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Talkie AI▲284The most immersive experience with all your dream characters
2024 · talkie-ai.com · its alternatives →
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Chat with celebrities - get to know your favorite stars
2023 · avtars.ai · its alternatives →
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Speech-to-Speech▲119Use your voice to create realistic AI speech in real-time
2022 · resemble.ai · its alternatives →
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Wavel AI▲289Most realistic and natural AI voiceover & dubbing for videos
2023 · wavel.ai · its alternatives →
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Super-realistic celebs' voices made by AI
2020 · parodist.ai · its alternatives →
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Beni AI▲78Hi HN, I built Beni (https://thebeni.ai ), a web app for real-time video calls with an AI companion. The idea started as a pretty simple question: text chatbots are everywhere, but they rarely feel present. I wanted something closer to a call, where the character actually reacts in real time (voice, timing, expressions), not just “type, wait, reply”. Beni is basically: A Live2D avatar that animates during the call (expressions + motion driven by the conversation) Real-time voice conversation (streaming response, not “wait 10 seconds then speak”) Long-term memory so the character…
Feb 2026 · thebeni.ai · its alternatives →
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A.I. generated voices saying what you type
2019 · headliner.app · its alternatives →
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24/7 custom AI livechat + realtime voice chatbot
2024 · chat-data.com · its alternatives →
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Hey HN, we're the co-founders of LemonSlice (try our HN playground here: https://lemonslice.com/hn). We train interactive avatar video models. Our API lets you upload a photo and immediately jump into a FaceTime-style call with that character. Here's a demo: https://www.loom.com/share/941577113141418e80d2834c83a5a0a9 Chatbots are everywhere and voice AI has taken off, but we believe video avatars will be the most common form factor for conversational AI. Most people would rather watch something than read it. The problem is that generating video in real-time…
Jan 2026 · its alternatives →
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VoiceGenie▲204Generative AI voice bot for sales, support, and beyond
2023 · voicegenie.ai · its alternatives →
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Him▲122Personalized AI voice calls for emotional support
2024 · him.dreampal.art · its alternatives →
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Aya by Stork▲77Talk like a human with your ChatGPT voice assistant
2023 · stork.ai · its alternatives →
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Realtime lifelike interactive avatars for conversational AI
Nov 2025 · liveavatar.com · its alternatives →
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Hi everyone, I've been working with a few friends on this app that lets you do real-time video chats with your new best AI friend named Annie. We just released the first version for iOS, you can find the download link on https://callannie.ai You can find a video demo here: https://www.youtube.com/watch?v=8MV2mjjQFSU Annie can help as a tutor on any topic, chat about your day, or help you practice any conversation. She can also check the weather and perform basic web searches. The original image of Annie's face was generated with Midjourney, and her expressions and…
2023 · callannie.ai · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →