From Dev.to Community
Tech Articles
Curated developer articles, tutorials, and guides — auto-updated hourly
Alfredo RomeroJun 24, 2026 • 7 min read
The Voicerr 10x Price Hike: A Migration Playbook for AI Calling Agencies
Voicerr raised prices 7-10x overnight. Here's how to migrate your voice AI agency to a better platfo...
#ai#saas#voiceai#agency
0 0
Alfredo RomeroJun 25, 2026 • 8 min read
OpenAI Shipped Your Voice Stack at $0.25/Min. Vapi Went Enterprise. The Infra Layer Abandoned Agencies in Eleven Days.
May 7 to May 18, 2026: OpenAI gpt-realtime-2 GA at infra prices, Vapi raises at $500M and declares e...
#ai#saas#voiceai#agency
1 1
anushaJun 26, 2026 • 1 min read
Building Voice AI Workflows with Branches Instead of One Giant Prompt
I built a Telnyx Conversational Workflows example for auto insurance claim intake. The main idea is...
#voiceai#ai#node#telnyx
0 0
anushaJun 26, 2026 • 1 min read
Building a Reusable Voice Agent with Runtime Configuration
I built a small Telnyx Voice example around a pattern I keep running into: one voice agent, multiple...
#voiceai#ai#node#telnyx
0 0
anushaJun 26, 2026 • 1 min read
Outbound Voice Agent that Drops Out on Hold and Rejoins When a Human Answers
Outbound hold agent with Telnyx Voice This Python example shows how to handle outbound calls where....
#ai#voiceai#agents#api
0 0
Alfredo RomeroJun 25, 2026 • 13 min read
Best Voice AI Platforms for Agencies in 2026: Hermes vs Synthflow vs Retell vs Vapi
Hermes vs Synthflow vs Retell vs Vapi: real all-in pricing, latency, white-label depth, and reliabil...
#ai#saas#voiceai#agency
0 0
ForgeWorkflowsJun 24, 2026 • 5 min read
Voice Agent Evals Are Blind to 40% of Failures
The Transcript Looks Fine. The Customer Heard Something Else. In 2026, most enterprise...
#voiceai#aievaluation#llmevaluation#customerexperience
0 0
TheAutomate.ioJun 25, 2026 • 4 min read
Agent Validation: Stop Before You Book, Charge, or Send
Your voice agent should never book, charge, or send without clearing a validation check first. Here'...
#voiceai#ai#automation#smb
0 0
TheAutomate.ioJun 24, 2026 • 5 min read
Retell's Concurrent Call Pricing: What You're Actually Paying For
Retell prices on peak concurrency, not total call volume. Twenty concurrent calls are free. After th...
#voiceai#ai#automation#smb
0 0
TheAutomate.ioJun 23, 2026 • 5 min read
The Dead Letter Queue: Where Failed Calls Go to Be Replayed
When a call event fails, most stacks quietly drop it. A dead letter queue catches the failure and le...
#voiceai#ai#automation#smb
0 0
Alfredo RomeroJun 27, 2026 • 10 min read
Vapi vs Retell for Agencies: Both Are Infrastructure Tools. Neither One Is an Agency Platform.
Vapi raised $50M and named Amazon Ring. Retell's enterprise tier starts at $8,000/year. Both are API...
#ai#saas#voiceai#agency
0 0
Alfredo RomeroJun 26, 2026 • 6 min read
OpenAI Just Rewrote the Voice AI Margin Equation. Here's What Your Agency Needs to Do This Week.
OpenAI's GPT-Realtime-2 collapses voice inference cost from $32 to $0.40 per 1M tokens with caching....
#ai#saas#voiceai#agency
0 0
Alfredo RomeroJun 24, 2026 • 4 min read
TCPA 2026: The New Compliance Rules Every AI Voice Agency Must Follow
FCC confirms TCPA applies to AI-generated voices. Avoid $500-$1,500 per call penalties. Complete com...
#ai#saas#voiceai#agency
0 0
Alfredo RomeroJun 24, 2026 • 6 min read
The Voicerr 10x Price Hike: A Migration Playbook for AI Calling Agencies
Voicerr raised prices 7-10x overnight. Here's how to migrate your voice AI agency without losing num...
#ai#saas#startup#voiceai
0 0
Alfredo RomeroJun 29, 2026 • 7 min read
Vapi Just Raised $50M at $500M. Here's Why That's Bad News for Your AI Voice Agency.
Amazon Ring picked Vapi over 40 rivals. Same playbook Synthflow ran in 2024 when they pivoted upmark...
#ai#saas#voiceai#agency
0 0
Alfredo RomeroJun 29, 2026 • 6 min read
Synthflow Just Chose Enterprise Over You. Here's What AI Voice Agencies Should Do This Week.
Synthflow is now embedded in 8x8 enterprise contact centers. Their agency plan costs $3,400/mo. Oper...
#ai#saas#voiceai#agency
0 0
VoiceFleetJun 25, 2026 • 3 min read
Designing an AI Voice Agent for Test Drive Booking
A car dealership phone call looks simple from the outside: someone wants to ask about a vehicle, boo...
#ai#voiceai#automation#webdev
0 0