Weekly AI Tools Roundup

Hello AI Superhumans,

Unlock New Frontiers of Productivity, Research, and Creativity with AI

What if you could run large-scale customer research overnight, automate complex scheduling, convert PDFs into polished slides, or create lifelike AI voices—all without weeks of manual effort? This week’s edition brings together a powerful lineup of AI tools that redefine speed, intelligence, and creativity for modern businesses. Whether you're leading teams, building content, or optimizing operations, these innovations are designed to accelerate your workflows and give you a strategic edge.

• Listen Labs: Listen Labs is an AI-first research platform that conducts and analyzes customer interviews at scale, delivering qualitative and quantitative insights in hours rather than weeks.

• Clockwise: Clockwise is an AI-powered calendar assistant that intelligently schedules, reschedules, and optimizes meetings and tasks across teams to protect deep work time and boost productivity.

• Perplexity Voice Assistant for iOS: Perplexity’s Voice Assistant brings conversational AI to iOS, allowing users to manage reminders, send messages, and interact with apps through voice-driven commands on both new and older iPhones.

• Genspark AI Slides: Genspark AI Slides converts dense PDFs and documents into polished, professional presentations in minutes, automating research, design, and visual storytelling.

• Nari Labs: Nari Labs’ Dia is an open-source text-to-speech model that generates ultra-realistic, emotionally expressive dialogue, offering zero-shot voice cloning and real-time performance on a single GPU.

(1) Listen Labs: AI-Driven Customer Interviews for Fast, Scalable Research

Listen Labs is a breakthrough AI-powered research platform that conducts personalized customer interviews, synthesizes qualitative and quantitative insights, and delivers full reports within hours. By replacing traditional surveys, focus groups, and in-depth interviews with AI-moderated conversations, Listen compresses weeks of manual work into a streamlined, scalable process. The platform handles participant recruitment, conducts interviews via video, audio, or text, and automatically generates key takeaways, personas, and top themes—making it ideal for testing concepts, landing pages, creative work, usability designs, and brand perception across over 50 languages.

For business executives, Listen Labs offers a significant competitive advantage: it transforms customer understanding into a rapid, repeatable, and scalable capability. Marketing, product, and research teams can quickly validate ideas, uncover customer sentiment, and guide strategic decisions without waiting weeks for traditional reports. With compliance to major standards like SOC 2 Type II and GDPR, and no training on customer data, Listen provides an enterprise-ready solution that helps leaders make faster, evidence-based decisions in today’s rapidly changing markets. Source: Listen Labs

(2) Clockwise: AI-Powered Calendar Optimization for Busy Teams

Clockwise is an AI calendar assistant that intelligently manages time across entire teams, helping professionals reclaim deep work hours while ensuring meetings are scheduled at the most optimal times. By analyzing millions of calendar events daily, Clockwise dynamically reschedules meetings, finds time across conflicting schedules, automates to-do list integration, and generates shareable availability links—all based on individual and team preferences. Its advanced scheduling engine optimizes focus time, enables seamless meeting coordination internally and externally, and adapts to shifting priorities in real-time.

For business executives, Clockwise offers a significant productivity advantage by reducing scheduling friction and maximizing team output. By automating routine calendar management, it frees leadership and teams to focus on strategic initiatives, deep work, and faster decision-making. As organizations strive for operational efficiency and smarter collaboration in a hybrid work environment, Clockwise serves as a critical enabler for improving performance and employee satisfaction at scale. Source: Clockwise

(3) Perplexity Voice Assistant for iOS: AI-Powered Mobile Productivity

Perplexity’s Voice Assistant brings powerful AI-driven task automation to iPhones and iPads, enabling users to set reminders, send messages, book reservations, and more—all through conversational voice commands. Integrated directly within the Perplexity app, the assistant uses web browsing and app interactions to streamline everyday actions while maintaining a lightweight user experience. Although some limitations exist compared to native device assistants (e.g., setting alarms or camera-based tasks), Perplexity provides a seamless way to manage tasks hands-free on older and newer iOS devices alike.

For business executives and mobile professionals, Perplexity's Voice Assistant offers a fast, efficient way to manage communications, scheduling, and logistics while on the move. By reducing reliance on manual navigation between apps and speeding up everyday operations, it empowers leaders to stay organized, responsive, and productive—making it a valuable addition to the modern executive toolkit. Source: Perplexity

(4) Genspark AI Slides: Turn Dense Documents into Polished Presentations in Minutes

Genspark AI Slides is an AI-powered tool that instantly transforms PDFs, Word docs, and text files into professionally designed, boardroom-ready slide decks. It automates every step of the process—from content extraction and insight generation to layout design and media embedding—giving users access to a built-in research assistant, graphic designer, and copywriter in one intuitive platform. Users can customize the presentation’s tone and style, enrich slides with AI-suggested visuals, and export decks for immediate use in investor pitches, client meetings, or executive presentations.

For business executives, Genspark AI Slides offers a major productivity edge by compressing hours of manual slide-building into minutes. It empowers leaders, analysts, and marketers to quickly translate dense reports or strategic documents into compelling visual narratives that drive clarity, alignment, and decision-making—critical advantages in today's fast-moving business environment. Source: Genspark AI

(5) Nari Labs: Open-Source Innovation for Ultra-Realistic Text-to-Speech

Nari Labs is redefining voice AI with Dia, a 1.6-billion-parameter open-source text-to-speech (TTS) model designed to produce highly expressive, natural dialogue from text. Released under the Apache 2.0 license, Dia offers capabilities traditionally seen only in proprietary platforms—such as customizable speaker tones, emotional inflections, and zero-shot voice cloning from just seconds of reference audio. Engineered for real-time performance even on a single GPU, it is ideal for applications in virtual assistants, gaming, audiobooks, and accessibility technologies.

For business executives, Nari Labs’ Dia offers a compelling opportunity to bring dynamic, lifelike voice capabilities into customer-facing products and enterprise applications without the high costs or licensing restrictions of proprietary solutions. Its open-source accessibility, combined with production-quality performance, makes it a powerful foundation for organizations looking to innovate in personalized content delivery, enhance user engagement, or build new AI-driven experiences at scale. Source: NariLabs

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