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Voice AI

Speech and voice AI agents.

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All Stages Pre-seed Seed Series A Series B Series C Series D Series E+ Public Acquired
Mentions Over Time
15,192
Total Mentions
2,542
Posts with Topic
156
Companies Mentioning
+157.9%
YoY Change
Historical Data
Year Mentions Posts Companies YoY Change
2025 9,433 1,349 156 +157.9%
2024 3,658 692 94 +111.6%
2023 1,729 363 62 +642.1%
2022 233 85 24 +67.6%
2021 139 53 14 +479.2%
Recent Blog Posts 50 posts
Date Company Title Mentions
2026-04-17 AssemblyAI Retell AI + AssemblyAI: custom LLM and post-call analytics 5
2026-04-17 LiveKit Pipeline vs. Realtime - Which is the better Voice Agent Architecture? 7
2026-04-17 Deepgram Deepgram vs AWS Transcribe vs Azure: A Practical Guide for Dev Teams 7
2026-04-17 Deepgram Deepgram vs Speechmatics vs AssemblyAI: Finding the Right Fit for Your Team 20
2026-04-17 Deepgram Large Vocabulary Speech Recognition Demystified 3
2026-04-17 ElevenLabs Ovianta uses ElevenAgents to help clinics convert more patients with empathetic… 3
2026-04-17 Stream Which Tools Support Real-Time Media Processing for Live Streaming and Conferenc… 1
2026-04-17 Stream How To Design AI Voices in Minutes Using Qwen3-TTS 4
2026-04-16 AssemblyAI Build a voice agent with function calling 17
2026-04-16 AssemblyAI Word error rate is broken: How to actually evaluate speech-to-text in 2026 8
2026-04-16 AssemblyAI How to vibe code a voice agent (and why AI always recommends AssemblyAI) 44
2026-04-16 AssemblyAI Build a voice agent with LiveKit 30
2026-04-16 Agora Building a Multiplayer Turn-Based Game with Agora RTC and AI Voice Agents 4
2026-04-16 Gladia Gladia for meeting assistants and note-takers: 30 customer FAQs 1
2026-04-15 HuggingFace Darwin-TTS: We Gave a TTS Model 3% of an LLM's Brain — It Started Showing Emoti… 1
2026-04-15 Agora What 40 Years in AI Teaches Us About AI Governance and Safety 1
2026-04-15 Cloudflare Add voice to your agent 7
2026-04-15 Resemble AI The EU AI Act: What Generative AI Companies Need to Know in 2026 5
2026-04-15 Stream Building Voice AI Agents for India with Sarvam and Vision Agents 3
2026-04-15 Vapi Introducing Vapi Monitoring 1
2026-04-14 Deepgram Speech Recognition: Models, Challenges, Solutions 8
2026-04-14 Deepgram Speech Recognition: How It Works and Key Applications 12
2026-04-14 ElevenLabs Cleo brings voice to its AI financial assistant with ElevenLabs 1
2026-04-14 HuggingFace When Speech AI Meets the Long Tail of Languages: Inside the VAANI Dataset 4
2026-04-14 LiveKit Debug voice agents in real time with Agent Console 7
2026-04-14 Mixpanel 5 Macro trends shaping the future of digital analytics 1
2026-04-14 Spacelift What is ChatOps? Implementation, Best Practices & Examples 2
2026-04-14 Vapi Findings from the Field: Deploying Voice AI at Enterprise Scale 12
2026-04-13 ElevenLabs FOX Sports launches Colin Cowherd AI agent with ElevenLabs 3
2026-04-13 Stream The 6 Best On-Device TTS Models for Voice AI 30
2026-04-13 Stream Virtual Event Statistics and Trends (2026) 1
2026-04-13 Stream The Best AI Voice Agents in 2026 37
2026-04-13 ElevenLabs Zingage handles 3X more home care calls with ElevenAgents 4
2026-04-13 Galileo 8 Best LLM Input Output Validation Tools 1
2026-04-13 Sauce Labs Why Test Maintenance is Killing Your Engineering Velocity (and How To Break the… 1
2026-04-13 Twilio Orc-estrating an Optimized Workflow for Quickly Prototyping on Twilio with Clau… 1
2026-04-10 Deepgram Menu Data is Like a Box of Chocolates: What Happens When You Give Engineers the… 2
2026-04-10 Retell AI 8 Best Voice AI Providers for 2026 (Tested and Ranked) 61
2026-04-10 Retell AI 8 Best AI Voice Platforms for Virtual Receptionists in 2026 (Tested and Ranked) 18
2026-04-10 Retell AI 8 Best AI Voice Agents for Sales Teams in 2026 (Tested and Ranked) 39
2026-04-10 Retell AI 8 Best AI Voice Agent Services for Businesses in 2026 (Tested and Ranked) 55
2026-04-10 Gladia Code-switching across 100+ languages: where ASR systems succeed and fail 3
2026-04-10 Gladia From transcript to actionable notes: Building effective LLM pipelines for meeti… 1
2026-04-10 Gladia Speechmatics vs. Gladia: accuracy, pricing, and real-world performance 2
2026-04-10 Retell AI 8 Best AI Voice Agents for Automated Phone Calls in 2026 (Tested and Ranked) 54
2026-04-10 Retell AI 8 Best Voice AI Agent Companies for Contact Centers (2026, Tested and Ranked) 56
2026-04-10 Retell AI 7 Best Decagon Alternatives For AI Customer Support 18
2026-04-09 AssemblyAI Why speech-to-text accuracy is the hidden bottleneck in your AI agent pipeline 10
2026-04-09 Retell AI Top 7 Voice AI Agents Fully Compliant with Global AI Regulations (2026 Guide) 41
2026-04-09 ElevenLabs Enterprise voice AI, deployed locally 2
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