Podkst.aiPersonalized audio in a world of infinite text
Text demands your full attention. Audio frees your eyes and hands. Transform any content into a podcast with AI — ready in 5 minutes.
200+ saved articles you'll never read
The volume of written content grows exponentially — newsletters, articles, reports, threads. Professionals save more than they can consume. According to Microsoft research, the knowledge worker spends 57% of their time processing information and only 43% creating.
Text demands exclusive visual attention: you can't read an article while driving, exercising, or cooking. The result is a growing pile of open tabs, forgotten bookmarks, and guilt for not being "up to date".
The problem isn't curation — it's format. Audio is the only format that coexists with physical activity. Traditional podcasts solve part of the problem, but they're generic: someone else chose the topic, the guest, and the depth. Personalized podcasting flips the equation: you choose what to listen to, AI researches and produces.
What is Podkst.ai
Podkst.ai is an AI platform that transforms text, URLs, or topics into professional podcast episodes. The AI researches the subject, writes a conversational script, and narrates with neural voices in Brazilian Portuguese and English — all in about 5 minutes. With 30+ voices and multiple styles (dialogue, monologue, debate), you control the format. Built by Capiva as part of the AI-first product portfolio.
How it works
Send your content
Paste text, an article or newsletter URL, or describe the topic you want to explore.
AI researches and scripts
The agent researches sources, synthesizes information, and creates a conversational script optimized for audio.
Listen to your podcast
Receive the episode narrated by neural Brazilian voices. Listen while you exercise, drive, or cook.
Who is Podkst for
Knowledge professionals
Anyone who consumes newsletters, articles, and reports but doesn't have time to read everything.
Turn your weekly curation into an audio playlistContent creators
Anyone who produces newsletters, blogs, or courses and wants audio distribution.
Convert existing text into episodes without productionDevelopers & AI agents
Anyone building pipelines, automations, or AI-powered products.
Integrate podcast generation via REST API or MCPCorporate teams
Anyone who needs to distribute training, updates, or internal knowledge.
Generate internal podcasts from documentationFeatures
30+ neural voices
Native Brazilian Portuguese and English. Natural intonation, not robotic.
Multiple styles
Conversational (2 speakers), monologue, interview, debate.
Auto research
AI researches sources and context before scripting.
REST API
Integrate podcast generation into any product or workflow.
MCP compatible
Discoverable by AI agents via Model Context Protocol.
Flexible credits
Pay per use. 50 free credits on signup.
Credits
A 10-minute episode costs ~10 credits on the regular tier.
For Developers
REST API documented with OpenAPI spec. MCP compatible for AI agent integration. Webhook support, sync and async modes.
API Documentationcurl -X POST https://api.podkst.ai/v1/generations \
-H "x-api-key: YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"input": "Your text or URL here",
"mode": "full",
"format": "conversation",
"language": "pt-BR",
"speakers": [
{ "voice": "Luna", "tone": "analytical" },
{ "voice": "Kai", "tone": "curious" }
]
}'Frequently asked questions about AI podcasts
Start free
50 credits on signup. No credit card. Your first podcast in 5 minutes.
Podkst.ai is a Capiva product. Explore our portfolio