Tadas Petra

Tadas Petra

@tadaspetra.com

Developer Relations Engineer @elevenlabs.io Founder @hungrimind.com

84 followers36 following151 posts

Tadas Petra reposted

Text to Speech is the foundation of every voice product you build. Audiobooks, agents, dubbing, accessibility, games, IVR. They all start with turning text into audio that sounds human. Here's how it works in ElevenLabs. Made with ElevenLabs & Hyperframes

I wanted to test how good the Voice Changer API really is...

ElevenLabs@elevenlabs.io

Voice Changer transforms any speech into a different voice while preserving the original timing, emotion, and delivery. Send an audio file to our API and get back the same performance in a new voice, ready for character work, localization, or fixing lines in post.

Tadas Petra reposted

Voice Changer transforms any speech into a different voice while preserving the original timing, emotion, and delivery. Send an audio file to our API and get back the same performance in a new voice, ready for character work, localization, or fixing lines in post.

Tadas Petra reposted

Voice Isolator removes background noise, music, and ambient sound from any recording. Send an audio file to our API and get back a clean speech track, ready for transcription, dubbing, or post-production.

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How does it determine truth? The agent uses an LLM with general world knowledge using Gemini 3.1 Flash Lite Preview. You can also define your own facts using the knowledge base.

This uses our v3 models with expressive mode. We selected the "Crazy Eddie" voice and combined audio tags: - Disappointed - Sighs - Angry - Coughs This creates exaggerated, immediate feedback.

We used two tools to control behavior: - Skip Turn Tool to avoid responses when no lie is detected - A custom client tool that assigns a truth score If the score is less than 3, the UI turns red and the agent responds.

Tadas Petra reposted

Introducing ElevenLabs Devs, a new YouTube channel for AI engineers. Expect deep dives, demos, and clear explanations of key concepts across Text to Speech, Speech to Text, ElevenAgents, and broader AI systems. Subscribe: www.youtube.com/@elevenlabsd...

Tadas Petra reposted

What are Commit Strategies? When you stream audio with ElevenLabs, you get: - Partial transcripts - live interim text. - Committed transcripts - finalized segments after a commit. Commits define structure, latency, and downstream behavior.

How to Publish your own Agent Skills - Create a repo - Add a SKILL .md file into your repo or a multiple folder structure - Add a README .md file to explain your skills - Install using npx skills add <owner>/<repo-name> - Wait ~1-2 days to get crawled and listed on skills .sh

I finally tried ElevenAgents. Using Skills, I integrated an agent into my Flutter app in under 15 minutes. As a demo, I can call the agent to help strategize YouTube videos. It generates the title and description directly inside the app.

The best new features in Flutter 3.38 - Hot reload on Web Server (this will speed up @hungrimind a ton) - Web development configurations - Better Widget Previews - Performance and bug fixes

My fine-tune model failed due to "hate, self-harm, sexual" moderation checks. But the training data was about teaching how to code. GPT said that it's due to snippets of a word. There's no way, right?

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Google, as a company, is still using Flutter in its own applications. One recent example is YouTube Create, which is a video editor application for YouTube.

Google Trends shows Flutter at an all time high, but more flat since 2023. Other technologies like React Native and Kotlin are slightly down. My guess is that AI chatbots have slowed down everything on Google Trends

Does anybody else find macOS 26 feels kinda childish? - the corners are too round - the buttons are way bigger - usability not better It feels like this design was made to be more dopamine-inducing than productive

We are adding a roadmap to our changelog so you can see what we are working on. What do you like better? 1️⃣ Kanban 2️⃣ Only the In Progress (less clutter) Also surprise! We are working on a Dart course!

Pretty crazy that we went from a computer filling a room to a thin little device. And fundamentally, they both work the same way. Little transistors turning ON and OFF.

The first weekend of the Sep-Dec Lock In was an overhaul of the site to have a cohesive brand and professional look and feel. Now the entire site follows the design style I call: "Modern Analog". I couldn't be prouder. It feels like the site is becoming an extension of us.

In 1 generation, we went from my dad having to work night shift after school since he was 8, to me building a worldwide educational platform full-time I worked my ass off to get here, but I owe my parents everything because they got us 0 to 1. I just kept it going

I feel like I've been lost in the sauce for the past year, and never got to fully appreciate what an absolute pleasure it is to be doing what I am doing on a daily basis.

This phone is the perfect example of product-market fit - I dont really like the people/company that made it - It’s full of annoying bugs And I would buy it again in a heartbeat.

Oh man, it's happening. Launching our next product in 24 hours! It's our first not-directly-flutter-related product. It's related to backend dev, and it's a topic that's been the scariest in development for me.

a dependency of a dependency brought our site down for almost 1hr today. we already self host a lot, this incident is going to speed that process up. btw launching our new related product on monday.

Every time I've tried typical marketing techniques, they never worked. This is a skill issue. However, what has always worked is providing as much value as possible.

At the beginning, you have to ship fast and shitty. - my first videos were shitty - my first apps were shitty - my first products were shitty Then, as you get a sense of taste, ship fast-ish and quality 1. Limit the scope 2. Be a perfectionist within that scope 3. Ship it