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Resources

Free tools for avatar API builders

Open, no-signup tools to evaluate, demo, and pitch real-time avatar APIs in your stack.

LATENCY / LIVE

Text to Avatar Video Generator

OPEN TOOL →

roleplay

AI Sales Roleplay Coach

OPEN TOOL →

roleplay

AI Interview Coach

open tool →

Roleplay

AI Language Tutor

open tool →

Trusted by over 8,000 builders

Tools live now

Vendor

TTFF

Median (s)

ANAM

1.550 HEYGEN

4.712 TAVUS

5.720 LEMON SLICE

9.395

Latency benchmark

Live side-by-side test of avatar APIs, measuring time-to-first-frame.

updated: 12th Aug

Talking-avatar playground

Create a live avatar with your choice of face, voice, personality, and language model, then see it in action.

FREE, NO SIGNUP

Tools coming soon

matrix

Comparison Matrix

coming soon →

calculator

Concurrency Calculator

coming soon →

How these tools are built

The latency benchmark calls each vendor’s public API every 6 hours. The comparison matrix is updated weekly from vendor documentation and confirmed pricing pages. The playground runs on Anam’s production API.

Why we built these

Vendor claims are hard to verify, so we publish the receipts. No lead capture on this page: the tools themselves are the proof.

What’s next

We’re expanding the toolkit with a lip-sync diagnostic and latency budget calculator. Follow shipping notes in the changelog or explore the vendor comparison hub.

Open Comparison

See our Changelog

Build with the real-time avatar API behind these tools

Sign up for free or book a demo with the Anam team.

Read about out API

SOC 2 Type II report · HIPAA-aligned controls.