The right replacement depends on the job you used it for. If you need a live, talking face on a voice agent, look at real-time avatar APIs. If you make recorded videos, an avatar studio fits better. And if you send personalised videos to prospects, a sales video tool will do more with less effort.
Tavus builds real-time conversational avatars that see, hear and respond face to face, through an API and a no-code builder. People leave it for one of three quite different reasons, and each one points to a different kind of tool.
Picture three people searching for a replacement. One is a developer who wants a live avatar on a voice agent and fancies trying another API. One makes training or marketing videos and realises they never needed a live conversation at all. The third sends personalised videos to prospects and wants something that plugs straight into a CRM. They shouldn't end up with the same shortlist.
Three jobs, three kinds of replacement
Live avatars for agents. Beyond Presence, Anam and Yepic AI all put a real-time face on a conversational agent. The first leans on EU or on-prem hosting, the second on turning a single image into an avatar with expression control, and the third on private deployments for regulated organisations such as government, aviation and education.
Recorded avatar video. HeyGen, D-ID, Elai.io and Akool make videos from a script with a digital presenter. They differ in focus: own-face avatars with translation, interactive agents next to a studio, training videos for learning teams, and a broad marketing suite with face swap and talking photos.
Personalised video for sales. Sendspark and Hyperise aren't avatar companies at all. They take a video or image you've made and personalise it for each prospect, which is often what people wanted when they first looked at a digital twin for outreach.
Each tool and who it's built for
Listed alphabetically, in no particular order.
Akool
Best for: Marketers wanting talking avatars, talking photos, face swap, video translation and a streaming avatar in one suite, with an open API for developers.
Anam
Best for: Developers adding a face to a conversational agent, with image-to-avatar creation and expression control on its newest model.
Beyond Presence
Best for: Builders who want a real-time avatar on top of their own voice agent, hosted in the vendor's EU cloud or on-prem (vendor claim).
D-ID
Best for: Teams that want a studio for avatar videos and interactive avatar agents through an API, with a self-hosting option listed (vendor claim).
Elai.io
Best for: Learning and development teams turning scripts or web pages into avatar videos, including personalised videos at scale; Elai is now part of Panopto.
HeyGen
Best for: Creators and businesses making videos with an avatar of their own face and voice, then translating them with lip-sync (vendor claim), with a developer offering too.
Hyperise
Best for: Outreach teams personalising images, video, website text and calls to action for each prospect, across email, LinkedIn, direct mail and chatbots, without code.
Sendspark
Best for: B2B sales reps who record one video and personalise it for many prospects with voice cloning and dynamic backgrounds, then send it through their CRM.
Yepic AI
Best for: Regulated enterprises wanting emotionally responsive avatars grounded in their own data, deployed in a private cloud or on-prem (vendor claim).
When every avatar vendor has a benchmark
Here's the thing to know before you sit through demos: real-time avatar vendors rank themselves. One vendor's page publishes its own benchmark with itself in first place and two well-known rivals behind it. Another cites a blind study that rates it highest of four providers on visual quality. Both are vendor-cited, and both can be true under the conditions each one chose.
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None of that tells you how an avatar behaves on your voice stack, with your network, and with real people interrupting it mid-sentence. Those three things decide whether a live avatar feels natural or awkward, and they only show up in a test call.
So run one. Use the same script, the same voice provider and the same connection for every vendor, and record the calls so you can compare them side by side.
The nine compared
| Tool | Kind of tool | Main job |
|---|---|---|
| Akool | Avatar and video suite with an API | Many video tools in one suite |
| Anam | Real-time avatar API | Giving a conversational agent a face |
| Beyond Presence | Real-time avatar API with EU hosting | Live avatars hosted in Europe or on-prem |
| D-ID | Avatar video and agent API | Studio videos plus interactive agents |
| Elai.io | Avatar video with an API | Training and marketing videos at scale |
| HeyGen | Avatar video platform with an API | Videos of your own avatar in many languages |
| Hyperise | Image and video personalisation | Personalised visuals across outreach channels |
| Sendspark | Personalised sales video | Record once, personalise for many prospects |
| Yepic AI | Private enterprise avatar deployments | Regulated organisations needing private hosting |
My advice on choosing an avatar tool
Be honest about whether you need a live conversation. Many teams start with real-time avatars because the demo is impressive, then find their customers would happily watch a recorded video or a personalised clip. Recorded video is simpler to make, easier to review and less likely to go wrong in front of a buyer.
If you do need live, shortlist two real-time APIs and test them on your own stack. If you don't, pick by output: a studio for training and marketing, a sales video tool for outreach. My mini guide to an AI avatar video workflow walks through the recorded route, and my comparison of two of the biggest avatar studios helps if you're deciding between the well-known names.
Whatever you choose, get written consent from anyone whose face or voice becomes an avatar. Rules on likeness and personal data vary by country, so check the regulator where you operate.
A test-call scorecard
Score every live avatar vendor out of five on each line, straight after the same test call:
- Lag: how long before the avatar starts answering.
- Interruptions: does it stop and listen when you cut in?
- Lip sync: do mouth movements match the words, including names?
- Expression: does the face react to what's said, or loop the same look?
- Recovery: what happens when the connection drops for a second?
Add up the scores, then watch the recordings again with a colleague who wasn't on the call. Fresh eyes catch the uncanny moments you've stopped noticing.
Do you make an AI avatar or personalised video tool? Tool makers can ask to be considered for a featured place on this list.
Want your tool on this list? Featured spots and reviews here are paid partnerships. Here's how to partner with me.
Frequently asked questions
What's a good alternative to Tavus for real-time avatars?
Look at developer avatar APIs that give a voice agent a face, then compare them on your own stack for lag, interruptions and lip sync. Hosting location matters too if your data has to stay in one region.
Do I need a real-time avatar or a recorded avatar video?
If the viewer needs to talk back, you need real time. For training, marketing and most outreach, recorded avatar video or personalised clips are simpler and easier to control.
Can I personalise sales videos without an avatar?
Yes. Personalised video tools let you record once and change names, backgrounds or images for each prospect, and several connect to CRMs such as HubSpot and Salesforce.
Are avatar benchmark results reliable?
Treat them as vendor claims. Each vendor chooses its own conditions, so run your own test call with the same script, voice and connection across your shortlist.
Do I need permission to make an avatar of someone?
Get clear written consent from anyone whose face or voice you use. Rules on likeness, biometric data and AI disclosure vary by country, so check with the regulator where you operate.
