Voice & Audio AI tools
12 tools featured in The Neuron newsletter.
- Boson
Turns one still image plus text or audio into a talking avatar, and gives you a Workspace to test voice agents for support, sales, or training —pricing not public.
Details - Cekura
Stress-tests voice and chat agents with simulated customers, then monitors real conversations for hallucinations, interruptions, latency, broken tool calls, and other failures —7-day free trial, then $30/mo.
Details - Claude voice mode
Helps you reason through harder problems with Opus or Sonnet, use connected tools like Gmail and Slack, and switch among more languages (free with Haiku; expanded models from $20/mo).
Details - GPT-Live
Gives you voice conversations that listen while speaking, search the web, use memory, and keep talking while harder work runs in the background; free with GPT-Live mini, then $8/mo for full GPT-Live.
Details - Perplexity's Stripe connector
Lets you ask questions about revenue, customers, invoices, and subscriptions, then issue refunds or create payment links from chat.
Details - Screenpipe
Records your screen and audio locally, making past work searchable and giving AI agents long-term context about what you have done (free core; hosted app from $25/mo).
Details - Sesame
Talk through tasks with a voice assistant that can access Gmail, Calendar, and Drive.
Details - Sonic Compass
True-North spatial audio for persistent direction sense —pricing not public.
Details - Unsloth Desktop
Lets you download, run, and fine-tune 500+ text, vision, audio, and embedding models locally on Windows, macOS, and Linux —free/open-source.
Details - VoiceCap
Turns meetings into transcripts, summaries, and action items in more than 100 languages.
Details - Whistle
Runs a small speech-to-text model locally on a CPU.
Details - Willow Knowledge
Imports your writing style and personal context from ChatGPT, Claude, or Gemini, so dictated emails, Slack messages, and docs sound more like you.
Details