The Synthesia Blog

Discover the 20 best AI marketing tools and strategies of 2025 to streamline campaigns, boost creativity, and drive results.

Discover how AI process automation is transforming operations management. Learn how AI enhances efficiency and optimizes processes.

Discover how AI is transforming education in 2025: top tools, practical use cases, challenges, and tips for smarter teaching and learning.

Discover 9 impactful uses of AI in customer service, from video training, to automation, to sentiment analysis and predictive analytics.

Discover 25 operational excellence examples for peak business performance, including continuous improvement and lean manufacturing.

Let’s explore how we can contribute to a more transparent and ethical AI world, what ethical challenges to expect, and how to overcome them.

Learn how Sky Italia launched 100+ new learning paths by leveraging AI video.

Learn how Spirit uses videos to communicate employee benefits effectively.

Learn how Heineken uses video to train 70,000 employees worldwide.

Learn how Zoom uses AI video to train over 1,000 salespeople.

Learn how DuPont's Operational Excellence team save up to $10,000 per training video

Learn how BSH Home Appliances Group uses Synthesia to train +60.000 employees.

Proving ROI is frustrating when every program is held to the same standard. This post helps you choose the right measurement approach, then create a clear summary leaders can review — what changed, what you spent, and what assumptions you used.

AI can make drafts fast. Quality still takes intent. This guide shows how L&D teams speed up content production by using AI for first passes, then reinvesting time into better design, review, and scale.

Most PowerPoints weren’t built for learning. This guide shows how to fix slide overload, chunk content into scenes, and create eLearning people finish — then convert your PPT to video with Synthesia.

Software training videos support how people actually use enterprise software at work. As systems multiply, teams need clear guidance for completing tasks, following shared processes, and adapting as tools change over time. This guide looks at how organizations use software training videos to support IT enablement and system adoption across onboarding, rollout, and ongoing use. It includes concrete examples and reusable templates designed to support consistency, clarity, and scale.

Subtitles and dubbing are often treated as localization choices. Learning science shows they are language-design decisions that shape attention, comprehension, and whether training translates into real performance. This article explains how to choose the right modality for enterprise learning videos—so translated training actually sticks across regions.

How Synthesia built an AI-powered vulnerability management program to scale InfoSec: automating triage, validation, and fixes across SAST and SCA to reduce backlog and ship faster.

We're sharing the results from Synthesia's first public red team test organized by NIST and Humane Intelligence, as part of our efforts to prevent the creation of non-consensual deepfakes and harmful content.

Today, we're excited to announce that Synthesia is the world's first AI video company to achieve ISO/IEC 42001 certification, as verified through a comprehensive external audit that was just completed this month by security experts from A-LIGN.

At Synthesia, security isn’t a box we tick, it’s one of the core pillars of our enterprise platform. That’s why I’m proud to announce that we’re now ISO/IEC 27001:2022 certified, the internationally recognized standard for information security management.

Today, we want to share how this principle is reflected in practice by describing the journey to solve a perplexing email issue reported by one of our customers, the root cause of which was both challenging and enlightening.

Through this collaboration, Allied For Startups and Synthesia will work together to promote policies that support AI uptake, public procurement, skills and reducing regulatory fragmentation.

How Synthesia built a flexible, scalable billing system to grow from $40M to $140M ARR—covering isolation, usage metering, MongoDB design patterns, and a complex migration.

With Lay’s, UNIT9 and 180Amsterdam we created a personalised video experience for the global campaign featuring Lionel Messi.

Synthesia, the AI video platform transforming how organizations create and share knowledge, today announced it has raised a $200 million Series E funding round at a $4 billion valuation. The round is led by existing investor Google Ventures (GV), with participation from Evantic, the venture fund founded by former Sequoia partner Matt Miller, and Hedosophia. Existing investors NVentures (NVIDIA’s venture capital arm), Accel, Kleiner Perkins, New Enterprise Associates (NEA), PSP Growth, Air Street Capital, and MMC Ventures also participated, reaffirming their commitment to Synthesia’s long-term vision.

Today, we’re diving deeper into Express-2, our new video and voice engine for AI avatars that pairs state-of-the-art voice cloning with a diffusion transformer (DiT) model designed to create full-body avatars that gesture like professional speakers. Thanks to Express-2, our new avatars combine facial expressions and lip sync with natural hand and body gestures, which makes it easier for viewers to understand and follow the context of the video.

We have reached over $100 million in annual recurring revenue (ARR) and received a strategic investment from Adobe Ventures.

Transform Word documents into professional AI videos in minutes. Increase engagement, update easily, and scale content globally.

Step up your corporate video script with these 4 easy steps. Click to start crafting compelling narratives and engaging your audience!

Design better training videos with simple pro techniques. Learn templates, layout, typography, pacing, and engagement tips to boost retention.

Discover the importance of video moderation and how it safeguards your brand and user experience. Learn more about video moderation techniques and tools.

In this blog post, we're outlining the 12 most important tips to help you create accessible video content.

Learn what video localization is, why it matters, and how to do it efficiently using subtitles, dubbing, and AI tools to save time and costs.