Vapi Ai Voice Startup
PulseAugur coverage of Vapi Ai Voice Startup — every cluster mentioning Vapi Ai Voice Startup across labs, papers, and developer communities, ranked by signal.
- 2026-06-22 funding AI voice startup Vapi raised $500 million in a funding round. source
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AssemblyAI tutorials showcase Universal-3.5 Pro Realtime for voice agents
AssemblyAI has released new tutorials showcasing its Universal-3.5 Pro Realtime model for building voice agents. The first tutorial demonstrates how to create a real-time voice agent in Node.js without requiring Python …
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Voice AI startup Rime raises $24M Series A for enterprise call handling
Rime, a voice AI startup, has secured $24 million in Series A funding to enhance its capabilities in handling enterprise customer calls. The company differentiates itself by collecting its own conversational data to red…
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AssemblyAI compares 2026 voice agent APIs: OpenAI, ElevenLabs, Retell, Vapi
AssemblyAI has released a guide comparing speech-to-speech voice agent APIs available in 2026. The guide evaluates APIs from AssemblyAI, OpenAI, ElevenLabs, Retell, and Vapi, focusing on accuracy, latency, and pricing. …
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Engineer seeks advice on building personal AI voice agent for packing assistance
An engineer is seeking advice on building a personal AI voice agent to assist with packing for trips, particularly for individuals with ADHD. The agent should be capable of initiating outbound calls, engaging in natural…
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AI voice startup Vapi raises $500M after Amazon Ring contract
Vapi, an AI voice startup, has secured $500 million in funding. This significant financial boost follows the company's success in winning a contract with Amazon Ring, where its AI platform was chosen over 40 competitors…
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AethexAI raises $3M for voice AI in Africa and Middle East
AethexAI, a startup focused on developing voice AI for overlooked markets in Africa and the Middle East, has secured $3 million in pre-seed funding. The company differentiates itself by building its own small language m…
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xAI's Grok voice powers Vapi's 2.5M+ agents
xAI has partnered with Vapi to integrate its Grok voice technology into Vapi's platform, enhancing over 2.5 million voice agents. This collaboration makes Grok the default engine for Vapi's core voices, offering improve…
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Voice AI latency benchmark: End-to-end models beat cascades
A recent benchmark of five voice AI stacks revealed that only two consistently responded under the critical 300ms latency threshold. The author found that voice-to-voice end-to-end models, which collapse STT, LLM, and T…
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Vapi AI voice startup revolutionizes customer service and sales
Vapi, an AI voice startup, is transforming customer service and sales operations. The company leverages advanced AI to create more natural and efficient customer interactions. This innovation aims to enhance both the cu…
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AI voice startup Vapi raises $50M at $500M valuation after landing Amazon Ring
AI voice startup Vapi has secured $50 million in Series B funding, reaching a $500 million valuation. This funding round was led by Peak XV Partners and includes investment from Microsoft's M12, Kleiner Perkins, and Bes…
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Voice AI Stack Matures: Top STT, TTS, and Orchestration Platforms for Production
A May 2026 analysis of voice AI technologies reveals significant advancements across Speech-to-Text (STT), Text-to-Speech (TTS), and orchestration platforms, making voice agents a viable engineering problem for producti…
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Curated learning path guides developers in building real-time voice AI agents
A new GitHub repository, "Voice-AI-for-Beginners," offers a structured learning path for developers to build real-time voice AI agents. The guide covers the entire process from initial speech-to-text calls to scaling pr…