Real-time virtual avatars went from demo to production in about two years. You can now put a talking face on a voice agent for a few cents a minute, and LiveKit alone lists 16 avatar providers. Finding one is no longer the hard part. The hard part is knowing which numbers to trust, because every vendor measures latency its own way and pricing changes from month to month.
This guide compares the five real-time avatar APIs we would look at first: Anam, HeyGen LiveAvatar, Tavus, Protoface, and Avatario. Pricing and latency come from each vendor’s own pages, checked on September 25, 2026. After the picks, we cover what each one really costs, which is fastest, the head-to-head matchups people ask about, the best alternative to each, and what it takes to put a real agent behind the face. Tough Tongue AI supports four of the five natively (all but Tavus), and we have used Anam in production, so where we have first-hand experience we say so. Where we don’t, we say that too.
The Short Answer
If you want the recommendation before the detail, here it is, sorted by the one thing the avatar has to get right:
- Live conversation where lag breaks the illusion: Anam. Fast and natural, at $0.11 to $0.16 per extra minute on paid plans.
- The most lifelike face: HeyGen LiveAvatar. It is also one of the cheapest mainstream options if you run your own voice pipeline, at about $0.09 a minute in Avatar Only mode.
- A replica of a specific person: Tavus. The deepest model stack, and the most expensive at $0.26 to $0.35 per extra minute.
- The lowest price per minute: Protoface, at about $0.01 a minute through its API.
- The least code on LiveKit: Avatario, at $0.05 a minute, with the caveat that its public activity has slowed.
Jump to pricing, lowest latency, head-to-head comparisons, alternatives, live streaming, integration platforms, or the FAQ.
Real-Time Avatar APIs Compared
Here are the five side by side. Read the latency column with care: each vendor measures something slightly different, and the latency section untangles it. Price is the published rate for extra minutes on paid plans, or the plan math where a vendor sells credits.
| Provider | Best for | Price per minute | Latency claim |
|---|---|---|---|
| Anam | Live conversation | $0.11 to $0.16 | 180 ms average response |
| HeyGen LiveAvatar | Realism | $0.09 to $0.18 | under 300 ms to first frame |
| Tavus | Replica of a real person | $0.26 to $0.35 | 134 ms audio to video |
| Protoface | Lowest price | about $0.01 | under 300 ms model latency |
| Avatario | Least code on LiveKit | $0.05 | under 250 ms to first frame |
The five are a shortlist, not the whole field. LiveKit’s avatar catalog is the easiest place to see how wide it has become: 16 providers, each shipping as a plugin for LiveKit Agents. Since we first published this guide in May, Hedra switched off its real-time service and left the catalog, and Protoface, Spatius, and Synthesia joined it.
Anam: Best for Live Conversation
Anam is the one we reach for when a person is going to talk to the agent in real time. We have used it in production, and it is the closest thing to a normal video call we have seen: the face reacts on time instead of catching up to the audio. Anam’s headline claim is a 180 ms average agent response time. It also says avatar generation takes about 150 ms on its servers once a session is running, and that turn-taking, from the end of your speech to the start of the avatar’s, stays under 900 ms. Its current model, CARA-4, shipped in July 2026, and Anam calls it its most expressive model yet.
Pricing is easy to reason about. You pay for session time, billed by the second. The free tier gives you 30 minutes in 3-minute sessions, paid plans start at $12 a month, and extra minutes cost $0.16 on the smallest plan down to $0.11 on the largest. Anam is also HIPAA compliant and SOC 2 Type II certified, which matters if you work in healthcare or finance.
- Latency: 180 ms average response (claimed); about 150 ms to render; under 900 ms per turn
- Model: CARA-4
- Languages: 70+
- Integrations: LiveKit (Python and Node.js), Pipecat, JavaScript and Python SDKs
- Price: $0.11 to $0.16 per extra minute; Enterprise from $0.04
Watch out for: the clock runs for the whole session, including idle time, so end sessions when the conversation ends. If the agent needs to be a replica of one specific person, compare Tavus. For a closer look at Anam against ElevenLabs’ avatar product, see Anam vs ElevenLabs Avatars.
HeyGen LiveAvatar: Most Lifelike
LiveAvatar is HeyGen’s real-time product, and it has the most alive rendering of the group. Lip sync, micro-expressions, and idle movement read as broadcast quality, and output goes up to 1080p over WebRTC. It now publishes a latency number too: under 300 ms median time to first frame.
If you built on HeyGen’s older Interactive Avatar API, it is gone. HeyGen moved customers to LiveAvatar and switched the old API off after a grace period that ended on March 31, 2026, and the @heygen/streaming-avatar SDK is deprecated. Older comparisons that pit Tavus against HeyGen’s Interactive Avatar are out of date.
LiveAvatar has two modes, and the difference decides your bill. Full mode runs the whole conversation for you and uses 2 credits a minute. Avatar Only mode, labeled LITE mode in the docs, renders just the face while you bring your own speech-to-text, LLM, and voice, and uses 1 credit a minute. On the $99 Essential plan, that works out to about $0.18 a minute in Full mode and $0.09 in Avatar Only mode.
- Latency: under 300 ms median time to first frame
- Output: up to 1080p, over WebRTC
- Price: free tier (10 credits); Essential $99 for 1,100 credits; Business $475 for 6,000; Enterprise custom
- Concurrency: no cap on paid plans
- LiveKit: Python plugin (a Node.js package exists but is not in LiveKit’s docs)
Watch out for: sessions are capped at 20 minutes on Essential and 60 on Business, so a long demo or coaching call may need Business. HeyGen’s own help center still shows older plans, including a $19 Starter plan that has left the pricing page, so check liveavatar.com before you budget.
Tavus: Best for a Replica of a Real Person
Tavus has the deepest research stack of the group and has cloned real people longer than most. If the agent has to look and sound like a specific person, such as a founder, an instructor, or a creator, Tavus is the one to evaluate first. It now calls these replicas Faces, and its agents PALs.
It splits the avatar into three models. Raven-1 handles perception, reading what is in the user’s camera. Sparrow-2, released in August 2026, handles conversational timing. Phoenix-4.5, released in September, renders the face. Tavus claims 134 ms from audio to video, which it calls 25% faster than any other model on the market, and under 600 ms from the end of your sentence to the start of its reply.
- ●You speak and move on camera
- 1Raven-1 · perceptionReads what is in the frame, including objects and emotion.
- 2Sparrow-2 · dialogueDecides when to speak and how the exchange flows.
- 3Phoenix-4.5 · renderingRenders the face in real time, 134 ms from audio to video.
- ✓The replica answersUnder 600 ms from your last word to its first, per Tavus.
It is also the most expensive of the five. Paid plans run from $22 a month for 60 minutes to $975 a month for 4,000, extra minutes cost $0.26 to $0.35 depending on the plan, and every conversation bills at least 30 seconds. Tavus is the one provider here that Tough Tongue AI does not support, so this section is based on Tavus’s published material rather than our own production use. We wrote about its PALs joining Google Meet in Tavus PALs Can Now Join Google Meet.
- Latency: 134 ms audio to video; under 600 ms per turn
- Models: Phoenix-4.5, Sparrow-2, Raven-1
- Price: 20 free minutes; paid plans from $22 to $975 a month; $0.26 to $0.35 per extra minute
- Concurrency: 1 to 15 sessions by plan
- Custom faces: 1 to 15 included by plan
- LiveKit: Python and Node.js
Watch out for: at more than twice Anam’s per-minute price, Tavus makes the most sense when the replica itself is the product.
Protoface: Lowest Price per Minute
Protoface is the newest name here, and it changes the price conversation. It claims under 300 ms of model latency, without saying what that covers, and streaming through its API costs one credit, or one cent, a minute. That is about a tenth of what most of the field charges. You can create a custom face from an image, and it plugs into LiveKit (Python and Node.js), Pipecat, Vapi, Agora, ElevenLabs agents, and the OpenAI Realtime API.
Tough Tongue AI supports Protoface natively. It is the place to start when minutes are the constraint: practice drills that run for hours, large student cohorts, or a high-volume support line where a good face at scale beats a perfect one in a pilot. Judge the realism on your own script before you commit, since a price this low sets different expectations than Anam or LiveAvatar.
- Latency: under 300 ms model latency (claimed, not defined)
- Price: about $0.01 a minute through the API; paid plans from $20 a month
- Custom faces: generated from an image, 5 credits each
- LiveKit: Python and Node.js
Watch out for: the Free and Starter plans add a Protoface watermark, and the fully hosted embed mode uses 6 credits a minute instead of 1.
Avatario: Simplest on LiveKit
Avatario (avatario.ai) is a real-time avatar API built around LiveKit Agents. It is not the Avatario face-swap photo app, which is a different product that shows up in the same searches. Avatario shipped its own LiveKit plugin in June 2025, and LiveKit merged an official livekit-plugins-avatario package in January 2026. The avatar joins the room as a normal participant, which makes it one of the least-effort ways to put a face on an existing LiveKit agent.
It is simple to price: $0.05 a minute, pay as you go, billed in 10-second steps, with 100 free credits on the free Developer plan (a credit is one minute). Video tops out at 1280x720, and it works with stock avatars and custom backgrounds. Avatario lists estimates of under 250 ms to first frame at the 95th percentile. Tough Tongue AI supports it natively. The honest caveat is momentum: its last blog post is from July 2025. It works, but weigh that before you build a product on it.
- Latency: under 250 ms to first frame at P95 (estimated)
- Price: $0.05 a minute; 100 free credits
- Video: up to 1280x720
- LiveKit: Python plugin
How Much Do Real-Time Avatar APIs Cost?
Almost every avatar API charges per minute of streamed video, some directly and some through credits. What varies is how you buy those minutes, as a monthly plan with included minutes or pay as you go, and how sessions round: per second, in 6- or 10-second steps, or with a 30-second minimum. These are the published prices on September 25, 2026.
Anam pricing
| Plan | Per month | Included minutes | Extra minute |
|---|---|---|---|
| Free | $0 | 30 | none |
| Starter | $12 | 50 | $0.16 |
| Explorer | $49 | 250 | $0.14 |
| Growth | $299 | 2,000 | $0.12 |
| Professional | $999 | 8,000 | $0.11 |
| Enterprise | custom | custom | $0.04 |
Anam bills by the second, and unused minutes don’t roll over. Sessions are capped at 3 minutes on Free, 5 on Starter, 10 on Explorer, and 2 hours on Growth and Professional. Concurrent sessions go from 1 on Free and Starter to 3, 5, and 10 on the larger plans, and 100 or more on Enterprise. The free tier is not for commercial use, and removing the watermark takes Explorer or above. Custom avatars count against each plan’s avatar slots, with no separate fee.
HeyGen LiveAvatar pricing
| Plan | Price | Credits | Full / Avatar Only minutes |
|---|---|---|---|
| Free | $0 | 10 | 5 / 10 |
| Essential | $99 | 1,100 | 550 / 1,100 |
| Business | $475 | 6,000 | 3,000 / 6,000 |
| Enterprise | custom | custom | down to $0.01 a minute |
Extra credits cost $0.095 on Essential and $0.09 on Business. The free tier is watermarked and capped at 2-minute sessions, and paid plans have no cap on concurrent sessions. Essential includes one custom avatar at 720p and Business one at 1080p. A session will not start without a minute of credit, and it ends when credits run out unless you turn on overage.
So what is LiveAvatar Lite? It is not a cheaper plan or a separate product. It is Avatar Only mode: LiveAvatar renders the face and you run speech-to-text, the LLM, and the voice yourself, which halves the credits per minute. It was called CUSTOM mode until February 2026. If you already run a voice pipeline on LiveKit or Pipecat, Avatar Only is the price to plan around.
Tavus pricing
| Plan | Per month | Included minutes | Extra minute |
|---|---|---|---|
| Free | $0 | 20 | none |
| Starter | $22 | 60 | none |
| Builder | $59 | 175 | $0.35 |
| Growth | $397 | 1,300 | $0.31 |
| Business | $975 | 4,000 | $0.26 |
| Enterprise | custom | custom | volume discounts |
Every conversation bills at least 30 seconds, and extra time rounds to the nearest 6 seconds, which adds up if your sessions are short. Conversations are capped at 5 minutes on Free and Starter and 15 on Builder. Concurrent sessions go from 1 on Free and Starter to 3, 10, and 15, and plans include 1 to 15 custom Faces.
Protoface pricing
| Plan | Per month | Included minutes | Extra minute |
|---|---|---|---|
| Free | $0 | 50 | $0.01 |
| Starter | $20 | 500 | $0.01 |
| Launch | $99 | 7,500 | $0.01 |
| Scale | $299 | 25,000 | $0.01 |
These minutes assume API streaming at one credit a minute, rounded up. Sessions are capped at 2, 10, 20, and 60 minutes across the four plans, and concurrent sessions at 1, 2, 10, and no cap. Free credits expire at the end of each month, while credits you buy do not.
Avatario pricing
Avatario is pay as you go. The free Developer plan includes 100 credits, and after that the Pro plan charges $0.05 a credit, where one credit is one minute, billed in 10-second steps. Enterprise pricing is custom. Avatario does not publish concurrency or session limits.
What 1,000 minutes a month costs
List prices are hard to compare across plans and credits, so here is the cheapest way to buy 1,000 minutes in a month on each vendor’s paid plans:
- Protoface: $25 on Starter, which carries a watermark. Launch removes it for $99 and covers 7,500 minutes.
- Avatario: $50.
- HeyGen LiveAvatar, Avatar Only mode: $99, since Essential covers 1,100 minutes.
- Anam: about $154, which is Explorer plus 750 extra minutes at $0.14.
- HeyGen LiveAvatar, Full mode: about $185, which is Essential plus 900 extra credits at $0.095.
- Tavus: about $348, which is Builder plus 825 extra minutes at $0.35.
The spread is roughly 14 to 1. For a pilot, that barely matters. For a product that runs thousands of hours a month, it decides which vendors you can afford to test.
Which Real-Time Avatar Has the Lowest Latency?
There is no honest single winner, because the vendors measure different things. Two numbers get mixed up. Rendering latency is how long the avatar takes to turn audio into a moving face. Turn latency is the time from when you stop talking to when the avatar starts answering, which includes speech recognition, the LLM, and the voice. Rendering is only a slice of a turn, and most of the rest is under your control, not the avatar vendor’s.
On rendering, Tavus claims 134 ms from audio to video, and Anam about 150 ms of server-side generation once a session is running. Avatario estimates under 250 ms to first frame at the 95th percentile, LiveAvatar claims under 300 ms median time to first frame, and Protoface claims under 300 ms of model latency. On full turns, D-ID claims under 500 ms, Tavus under 600 ms, and Anam under 900 ms.
Then there are the headline claims. Anam leads with a 180 ms average agent response time and says it is 33% faster than the next best. Tavus says Phoenix-4.5 is 25% faster than any other model on the market. Both can’t be true on the same test, which tells you how much weight to put on either.
Of the providers we run, Anam feels the most like a real call. But if latency decides your choice, test it yourself: run the same script through two or three providers in the same pipeline and time the gap from your last word to the first moving frame. On LiveKit that is close to a one-line change, as the integration section shows.
Head-to-Head: Anam vs Tavus vs HeyGen LiveAvatar
Anam vs Tavus: which is better?
For a live conversational agent, Anam. Both claim to be the fastest, and their published numbers are close, but Anam costs less than half as much per minute. It also bills by the second, while Tavus charges at least 30 seconds a conversation. Tavus wins when the agent has to be a replica of a specific person, or when you want its perception model reading the user’s camera.
| Anam | Tavus | |
|---|---|---|
| Extra minute | $0.11 to $0.16 | $0.26 to $0.35 |
| Latency claim | under 900 ms per turn | under 600 ms per turn |
| Strongest at | Live conversation | Replicas of real people |
| In Tough Tongue AI | Yes | No |
Tavus vs HeyGen LiveAvatar: which is better for real-time avatars?
For most real-time products, LiveAvatar. It looks more alive out of the box, costs about $0.09 to $0.18 a minute against Tavus’s $0.26 to $0.35, and has no cap on concurrent sessions on paid plans. Tavus is the better pick for replicas of real people and for perception. If you are comparing HeyGen’s video studio with Tavus for pre-recorded video, that is a different question. This compares their real-time products.
| HeyGen LiveAvatar | Tavus | |
|---|---|---|
| Price per minute | $0.09 Avatar Only, $0.18 Full | $0.26 to $0.35 |
| Concurrent sessions | No cap on paid plans | 1 to 15 by plan |
| Strongest at | Realism, up to 1080p | Replicas, perception |
| In Tough Tongue AI | Yes | No |
Anam vs HeyGen LiveAvatar
Pick Anam when conversational speed matters most and your session lengths vary, since it bills by the second. Pick LiveAvatar when the face itself has to impress, or when you already run your own voice pipeline and can use Avatar Only mode at about $0.09 a minute. We support both natively, and switching between them in Tough Tongue AI is a setting, not a rebuild.
The Best Alternatives to Tavus, Anam, and HeyGen LiveAvatar
People leave an avatar vendor for one of three reasons: price, speed, or fit with their stack. The map below shows where we would send them, and the sections after it give the reasoning.
What’s the best Tavus alternative for real-time avatars?
For most teams, Anam. It covers the same live-conversation use case at less than half the price per minute, with LiveKit plugins for Python and Node.js. If price is the main reason you are leaving, Protoface at about $0.01 a minute and LiveAvatar’s Avatar Only mode at about $0.09 go further. If you still need a digital human with a real person’s face, Anam counts custom avatars against its plan slots at no extra fee, and LiveAvatar includes one custom avatar on its paid plans. TruGen is also worth a look, since it sells either a full agent or just the avatar layer.
What’s a good alternative to Anam AI for a real-time conversational avatar?
HeyGen LiveAvatar, if you want a more lifelike face or 1080p, or if you run your own voice pipeline and can use Avatar Only mode. Tavus, if the agent must look like a specific person. Protoface or Simli, if price is the constraint, since both work out to about a cent a minute. Beyond Presence, if you want a European provider.
What are the best HeyGen LiveAvatar alternatives for developers?
Anam, if you want a documented LiveKit plugin in both Python and Node.js (LiveAvatar’s Node.js package is not in LiveKit’s docs) and per-second billing. Protoface, for the lowest price. Tavus, for replicas and a model that reads the user’s camera. Keyframe, if you only want a rendering layer: it claims 180 ms to the first byte of video and sells 300 minutes for $50.
Other real-time avatar APIs worth knowing
| Provider | Latency claim | Price headline |
|---|---|---|
| TruGen | 800 ms typical response | $0.08 to $0.12 a minute |
| Beyond Presence | about 100 ms model | €0.0875 to €0.175 a minute |
| D-ID | under 500 ms end to end | $18 a month for 32 minutes |
| Keyframe | about 500 ms per turn | $50 for 300 minutes |
| Simli | under 300 ms (estimate) | $10 for 1,000 minutes |
| LemonSlice | 2.04 s end to end | $0.22 a minute |
| Runway Characters | 1.75 s per turn | about $0.20 a minute |
| Synthesia | not published | $0.12 a minute |
| Spatius | not published | from $0.42 an hour |
A few names come up in these searches but don’t fit. ElevenLabs Avatars makes pre-rendered talking-head video, not real-time sessions, as we covered in Anam vs ElevenLabs Avatars. Soul Machines went into receivership in February 2026. Hedra switched off its real-time service in April.
Avatar APIs for Live Streaming
Most people searching for avatar APIs for live streaming mean real-time streaming: an avatar that talks with a user over WebRTC with little delay. Every provider in this guide does that, usually inside a LiveKit or Daily room.
If you mean broadcasting an avatar to an audience on YouTube, Twitch, or a webinar, the setup is different. Run the avatar in a LiveKit room and use LiveKit Egress to push the room to an RTMP endpoint. That adds the usual few seconds of broadcast delay, which is fine for a presenter and wrong for a conversation. And if you want a VTuber setup, where a person drives the avatar with their own face and voice, these APIs are the wrong tool. That is a job for motion-capture software.
Avatar Integration Platforms: LiveKit, Pipecat, or Tough Tongue AI
An avatar API gives you a face that lip-syncs to audio. Something still has to run the conversation around it: speech recognition, the LLM, the voice, turn-taking, tools, and whatever systems the agent reads and writes. You can build that on an open-source framework, or use a platform that already has it.
Build it yourself on LiveKit or Pipecat
LiveKit Agents is where most of these providers show up first. Each avatar ships as a plugin, and the avatar joins the room as a participant that turns your agent’s audio into video. Swapping providers is a small change:
from livekit.plugins import liveavatar # or avatario, protoface, tavus, anam
avatar = liveavatar.AvatarSession(avatar_id="your-avatar-id")
# avatar = avatario.AvatarSession(avatar_id="your-avatar-id")
# avatar = protoface.AvatarSession(avatar_id="av_stock_001")
await avatar.start(session, room=ctx.room)
# then start your AgentSession as usualTavus takes a face_id, and Anam wraps its avatar in a PersonaConfig, but the shape is the same: create the avatar session, start it in the room, then start your agent. Your speech-to-text, LLM, voice, and turn detection stay put, which is what makes a same-script test cheap to run. Pipecat, Daily’s open-source framework, has avatar services too, and Anam, Tavus, Simli, and Protoface all support it.
| Provider | LiveKit plugin | In Tough Tongue AI |
|---|---|---|
| Anam | Python, Node.js | Yes |
| HeyGen LiveAvatar | Python | Yes |
| Tavus | Python, Node.js | No |
| Protoface | Python, Node.js | Yes |
| Avatario | Python | Yes |
Skip the build: Tough Tongue AI
Tough Tongue AI is the other path. We run the agent, and you choose the face: Anam, HeyGen LiveAvatar, Avatario, or Protoface, on your own provider account, at the provider’s rate. We don’t mark up avatar minutes. Around the face, the agent joins Google Meet or Zoom as a participant with the avatar’s face and voice, answers and places phone calls, walks through slides or a live product demo, looks things up in your knowledge base, sends results to your CRM through webhooks, and scores every conversation against your rubric.
The use case we see most is an AI sales rep. It calls a warm lead, joins the demo with a face, walks through the product, handles objections, and books the next meeting, and a scored transcript is waiting for the person who closes. Training and practice run on the same stack. For the meeting side in more depth, see Build a Voice AI Agent That Joins Google Meet and Zoom.
Run it from Claude, ChatGPT, Codex, or Cursor
You don’t have to open our dashboard for any of this. Tough Tongue AI has an MCP server, so the assistant you already use can build and run the agent. A prompt like “Create a demo agent for our Pro plan with an Anam face and send it to my 3 pm Google Meet” turns into two tool calls: create_scenario with live_avatar_provider set to anam, then schedule_meeting_bot. After the meeting, asking “How did it go?” pulls the transcript and the scores with get_session.
In a coding agent, setup is one command, with a browser sign-in the first time:
claude mcp add --transport http ttai https://api.toughtongueai.com/api/public/mcpcodex mcp add ttai --url https://api.toughtongueai.com/api/public/mcp
codex mcp login ttaiIn ChatGPT, install the official Tough Tongue AI app from the app directory and approve access. In Claude on the web or desktop, add it as a plugin, which needs a Pro, Max, Team, or Enterprise plan. It also works in Cursor, GitHub Copilot, Windsurf, and Gemini CLI, and every client signs in with OAuth, so there is no API key to create. The agents page has setup steps for each client.
How to Pick
- You need the fastest-feeling live conversation: start with Anam.
- The face has to impress, or you already run your own voice pipeline: start with HeyGen LiveAvatar, in Avatar Only mode if cost matters.
- The agent has to look like a specific person: start with Tavus.
- Minutes are the budget: start with Protoface.
- You’re already on LiveKit and want the least code: Avatario, or any of the LiveKit plugins above.
- You’re not sure: run the same script through two of them in the same pipeline. The difference shows up within a session or two.
- You’d rather not build the agent at all: Tough Tongue AI runs it with any of the four faces we support, from our app or from your AI assistant.
Whatever you pick on the avatar layer, the agent around it is what turns a talking face into something people come back to.
“Walk me through pricing before we go any further.”
Start roleplayAnam, HeyGen LiveAvatar, Avatario, Protoface, or none. The agent layer is the same.
- Pick a face, or start without one.
- Add the agent layer: your pitch, your tools, your data.
- Send it to a meeting or a call, and get every conversation back scored.
Frequently Asked Questions
What is the best real-time avatar API in 2026?
It depends on what the avatar has to get right. Anam is our pick for live conversation, HeyGen LiveAvatar for the most lifelike face, Tavus for a replica of a specific person, Protoface for the lowest price at about $0.01 a minute, and Avatario for the least code on LiveKit. Run the same script through two of them before you commit.
How much does Anam cost?
Anam bills per second of session time. The free tier includes 30 minutes in 3-minute sessions, paid plans run from $12 to $999 a month with 50 to 8,000 included minutes, and extra minutes cost $0.16 on the smallest plan down to $0.11 on the largest. Enterprise pricing goes down to $0.04 a minute.
How much does HeyGen LiveAvatar cost?
LiveAvatar sells credits. The free tier has 10 credits, Essential is $99 for 1,100 credits, Business is $475 for 6,000, and Enterprise is custom. Full mode uses 2 credits a minute and Avatar Only mode uses 1, so Essential works out to about $0.18 a minute in Full mode and $0.09 in Avatar Only mode. Paid plans have no cap on concurrent sessions.
What is LiveAvatar Lite mode?
LITE mode is LiveAvatar’s Avatar Only mode. LiveAvatar renders just the face while you bring your own speech-to-text, LLM, and voice, and it uses 1 credit a minute instead of the 2 that Full mode uses, which halves the cost. It was called CUSTOM mode until February 2026. It is a mode, not a separate plan or product.
How much does Tavus cost?
Tavus has a free tier with 20 minutes and paid plans from $22 a month (60 minutes) to $975 a month (4,000 minutes). Extra minutes cost $0.35 on Builder, $0.31 on Growth, and $0.26 on Business, and every conversation bills at least 30 seconds. That is more than twice Anam’s per-minute price.
What is Avatario?
Avatario (avatario.ai) is a real-time avatar API built around LiveKit Agents, not the Avatario face-swap photo app. It streams avatars at up to 1280x720, costs $0.05 a minute pay as you go with 100 free credits, and ships as a LiveKit plugin for Python. It lists estimates of under 250 ms to first frame at the 95th percentile.
What’s the best Tavus alternative for real-time avatars?
For most teams, Anam. It covers the same live-conversation use case at less than half the price per minute, with LiveKit plugins for Python and Node.js. If price is the main reason you are leaving, Protoface at about $0.01 a minute and HeyGen LiveAvatar’s Avatar Only mode at about $0.09 go further. If you need a digital human with a real person’s face, Anam and LiveAvatar both include custom avatars on paid plans.
What’s a good alternative to Anam AI for a real-time conversational avatar?
HeyGen LiveAvatar, if you want a more lifelike face or you run your own voice pipeline and can use Avatar Only mode at about $0.09 a minute. Tavus, if the agent must look like a specific person. Protoface or Simli, if price is the constraint, since both work out to about a cent a minute.
What are the best HeyGen LiveAvatar alternatives for developers?
Anam, if you want a documented LiveKit plugin in both Python and Node.js and per-second billing. Protoface, for the lowest price. Tavus, for replicas and a perception model that reads the user’s camera. Keyframe, if you only want a rendering layer.
Which real-time avatar has the lowest latency?
There is no clean winner, because vendors measure different things. For rendering, Tavus claims 134 ms from audio to video and Anam about 150 ms. For a full conversational turn, D-ID claims under 500 ms, Tavus under 600 ms, and Anam under 900 ms. Test your shortlist on the same script in the same pipeline before you decide.
Does Tough Tongue AI work with these avatar providers?
Tough Tongue AI supports Anam, HeyGen LiveAvatar, Avatario, and Protoface natively. You bring your own provider account and pay the provider’s rate, with no markup from us. The agent can join Google Meet or Zoom with the avatar’s face and voice, demo your product, and score every conversation. Tavus is not supported today.
Can I set up an avatar agent from Claude or ChatGPT?
Yes. Tough Tongue AI has an MCP server, so Claude, ChatGPT, Codex, Cursor, and other MCP clients can create an agent with an avatar, send it into a meeting, and pull back transcripts and scores. In ChatGPT, install the official Tough Tongue AI app; in Claude, add the Tough Tongue AI plugin. Setup steps for each client are on our agents page.
Tough Tongue AI is built by a team from Google, Databricks, and Meta. We run the agent layer (voice, tools, meetings, and evaluation) and plug into the avatar provider that fits your product, with no markup on avatar minutes.
Try it: app.toughtongueai.com Book a demo: cal.com/ajitesh/15min
