Inworld AI

Inworld TTS-1.5 releases today. The #1 TTS on Artificial Analysis now offers realtime latency under 250ms and optimized expression and stability for user engagement, and costs half a cent per minute. Some voice models are fast, some are expressive, some are affordable. We outperform them all across the board. Production-grade realtime latency: <250ms latency for Max model, <130ms for Mini (P90 first audio) - 4x faster than before. Voice agents now respond before users notice any delay. Engagement-optimized quality: 30% more expressive to serve a wider range of personalities and 40% lower word error rates for fewer hallucinations, word cutoffs, and audio artifacts. Built for consumer-scale: Radically affordable with enhanced multilingual support (15 languages including Hindi) and enhanced voice cloning, now via API. On-prem options now available for enterprises.

Inworld TTS-1.5 is now on Runware 🔊 - ranked no’ 1 Text-to-Speech model on Artificial Analysis - 30% more expressive than previous generations + wide language support - pricing starts at little as ~$0.005/min perfect for voice-first apps, AI agents, and interactive experiences.

Inworld TTS 1.5 is now available on @eachlabs. Eachlabs is an orchestration layer for generative media, enabling developers to integrate and orchestrate AI models directly into their workflows and applications. Try the number one ranked TTS in your Eachlabs workflows today. Learn more: eachlabs.ai/inworld/inworl…

Inworld TTS is here Two models from @inworld_ai, ranked #1 on Artificial Analysis: → Mini: built for real-time voice agents → Max: built for when voice quality is everything Both support 15 languages, emotion control, and non-verbal sounds

Consumer AI is one of the hardest games in tech. If users feel bored for a few seconds, they leave. If the experience isn’t magical, they never come back. That’s why we built the Consumer AI Accelerator. On March 3, we hosted our Demo Day in San Francisco. 14 startups pitched. A packed room of investors. Real traction. But the most interesting part of the accelerator wasn’t Demo Day. It was what happened during the program. Founders told us: • This is the most supportive community I’ve ever had. • A 30-minute conversation with one of the speakers completely changed my company’s strategy. • After every session, there was an explosion of new ideas about what we should do next to grow faster. • Thanks to the accelerator network, we hired the perfect Chief of Staff. Huge thanks to the teams at Inworld AI and TRMNL4 for building this program together. And to the partners who supported it: @BITKRAFTVC, @stripe, @HeyOyster, @HubSpot and @CBRE. Also grateful to the investors who supported our cohort, including @protokultur, @mbaierlentz, @JoshConstine, @CCGong , @wwshaef, @katieruthmishra, @rob_rav, and many others. Most importantly, thank you to the 32 founders in our first cohort. Consumer AI is just getting started.

We’re excited to join the Agent Skills OpenClaw & World Models Build Day, hosted by @agihouse_org on March 14. Our founder and CEO, @KylanGibbs, will speak about enabling voice-native AI agents and how to power them with real-time TTS, intelligent model routing, and real-time speech-to-speech infrastructure to create truly conversational experiences at scale. The event will bring together 100+ AI founders and researchers, with speakers from organizations including @GoogleDeepMind, @amazon, @moonlake, @BenchFlow, @xai and the @LaudeVentures. If you’re in the Bay Area, join us. Register via the link: app.agihouse.org/events/Agent-S…

Stop by the @gmi_cloud booth at @nvidia GTC next week to snag your Inworld credits!

One of the most exciting directions we’re seeing is AI for Creation. Not just tools for developers but systems that allow players themselves to create content for games. In other words, AI can turn players into creators. Let's meet at GDC next week!😎

Consumer AI Accelerator · Week 5 Recap One founder optimized AI latency and increased usage overnight. Another walked into a VC pitch with a slide titled: “Here are the 7 companies that failed in our space and exactly why.” Week 5 was about infrastructure decisions, investor conviction, and the craft of pitching top-tier VCs. We were joined by: ➤ @mbaierlentz (@lightspeedvp) ➤ @JoshConstine (@SignalFire) ➤ Dmytro Mindra (@Superhuman) ➤ Ilya Liasun (@Pinterest) Below are 10 insights worth reading. Our Demo Day · March 3 · San Francisco. Last day to register. RSVP: partiful.com/e/FI2PKEoVqDDP… Thanks to our partners @TRMNL_4, @stripe, @BITKRAFTVC, @HeyOyster, and @CBRE for supporting and hosting our Demo Day. See you tomorrow!

Your pitch to journalists and your pitch to investors are completely different documents.

Investors prefer "getting better" over "always been good."