hey! this is oliver and jonathan and today, we’re launching fixa — a free, open source package to test voice agents.<p>fixa uses a voice agent to call your voice agent and an LLM to evaluate how the conversation went. here's a demo: <a href="https://youtu.be/LAW1wW6SjTo" rel="nofollow">https://youtu.be/LAW1wW6SjTo</a><p>this was initially a paid feature of our platform, but the monetization model didn't really make sense.<p>our customers were paying us for all the components of our agent (STT + LLM + TTS + markup) in addition to their own agent – even though many of them have preferred vendors, volume discounts, and credits.<p>we came to the conclusion that you should be able to use your own API keys to test your own voice agents.<p>e2e testing for web apps is done using free and open source packages (selenium, puppeteer), we think the same should be true for voice.<p>running tests with fixa will always be free. we make money if you decide to use our cloud platform to visualize your test results.<p>fixa is still in the early stages, so we would appreciate any and all feedback!
Super interesting, I imagine for production use cases of voice agents; Some form of testing and observability into voice agents will be necessary; to fix all the various edge cases