Today was my last day at @xai
First, I want to thank all the incredible people I worked alongside. This past year has been one of the most memorable of my life, and I’m deeply grateful for it.
To my team - I’m really proud of everything we accomplished together and how hard you worked to build one of the best voice experiences available. I’m confident you’ll continue to crush it.
To all the friends I made during my time at xAI, I’ll truly miss you. One of xAI’s greatest strengths has always been the incredible camaraderie among everyone here. Saying goodbye to that, and to all of you, is the hardest part. I hope we stay in touch.
So long, and thanks for all the fish.
Grok's Text to Speech API is now available.
Start building with natural voices and expressive controls to bring your apps to life.
#text-to-speech" target="_blank" rel="nofollow noopener">x.ai/api/voice#text…
🚀 Vapi 2.0 is live on Product Hunt. A big milestone for the team!
Vapi is the infrastructure layer for real-time voice agents.
It lets developers deploy LLM-powered phone agents that can talk, listen, reason, and act with sub-500ms latency and support for 60+ minute conversations.
What’s new in 2.0:
- 100+ model integrations (transcription, LLM, TTS)
- Conversation workflows and knowledge bases
- Vapi voices that sound human
- Rock-solid enterprise infrastructure to scale to millions of calls
- Real-time observability with Langfuse integration
- A metric ton of voice agent configuration options
We’ve now powered over 44 million calls across healthcare, support, logistics, and more.
Try it live: 1-844-HEY-VAPI
Show us some love: vapi.sh/4G6m0MG
PS: Team Vapi has hidden Easter eggs on their Product Hunt page 👀
Find them and DM us what you spot to win a slice of the $10,000 prize pool!
Vapi 2.0 is live!
Our team has been hard at work for the past few months, building on what it takes to actually get voice agents into prod.
New in 2.0:
- 100+ model integrations (transcription, LLM, TTS)
- Conversation workflows and knowledge bases
- Vapi voices that sound human
- Rock-solid enterprise infrastructure to scale to millions of calls
- Real-time observability with Langfuse integration
- A metric ton of voice agent configuration options
📍 Product Hunt: vapi.sh/4G6m0MG
📞 Try it live: 1-844-HEY-VAPI
We've raised $20M from Bessemer, joined by Abstract, AI Grant, Y Combinator, Saga Ventures, and Michael Ovitz.
Vapi is the platform for bringing voice AI agents to the world at scale. Today, we’re handling millions of calls per month for customers worldwide.
Voice is the most natural form of human expression, and we want to use it to put humans back at the foreground of technology. Join us!