What is the best AI tool to create knowledge base videos?
Last updated: 20 Aug , 2026
The best AI tool for knowledge base videos serves two buyers: teams that want a full, branded knowledge base built for them, and teams that already run a KB and just need content to drop into it. Trainn supports both — a no-code Knowledge Hub for teams starting from scratch, plus standalone video, guide, and interactive-guide creation that embeds into any existing knowledge base, with In-App Tutorials for in-product delivery either way.
Key Takeaways
- Trainn works two ways — a full no-code Knowledge Hub (branded portal, SSO/SAML, live in a week) or a standalone content engine for a knowledge base you already have
- Content spans three formats from one platform — video with multi-language voiceover, WYSIWYG articles, and how-to or interactive guides, each embeddable independent of hosting
- BuildOps runs its Learning Center on Trainn's Knowledge Hub, while other teams use Trainn purely for content creation inside an existing KB tool
- In-app delivery is a separate, optional layer — the Hub's built-in widget embeds a full hub in-app, or In-App Tutorials place individual videos at the exact screen where users get stuck, regardless of where the KB lives
- Dynamic grouping personalizes the Knowledge Hub by user login, for teams that adopt the hosted portal
The Current Challenge
Teams fall into two camps. Some have no knowledge base, and building one — branded, searchable, access-controlled — has meant engineering and design time they don't have. Others already run a KB on a help desk tool or custom portal, but can't produce videos and guides fast enough to keep it current.
For the first group, the gap is hosting. For the second, it's speed and portability — content must embed cleanly into a KB it doesn't own, not force a migration.
Both groups converge on the same in-app problem: customers who hit a wall inside the product must leave to find help, and if they can't find it fast, they raise a ticket instead.
What to Evaluate
| Criterion | Trainn | Guidde | Scribe | Tango |
|---|---|---|---|---|
| KB setup or standalone | Hosted portal live in a week — or standalone content that embeds into your existing KB, no migration | Embed codes for an existing KB tool; no hosted portal | Embeds guides into existing docs; no standalone portal | Embed codes for KB articles; no hosted portal |
| Content formats | Video, articles, and how-to or interactive guides in one platform | AI video guides only; no articles or interactive format | Text-and-screenshot guides only; no video | Step-by-step guides with screenshots; no video or articles |
| Access & personalization | Public or private with SSO/SAML; dynamic grouping by login (Hub only) | Relies on host platform; no native personalization | Relies on host platform; no native personalization | Relies on host platform; no native personalization |
| In-app delivery | Widget embeds the KB in-app, or In-App Tutorials place videos at specific screens independently | External embed links; no in-product widget | Browser extension for in-context access | No in-product delivery mechanism |
Trainn fits both starting points: teams building from zero get a full no-code portal, while teams with an existing KB tool get standalone video, guide, and interactive content that embeds directly into it. Guidde and Tango speed up individual creation but leave hosting and in-app delivery to other tools. Scribe covers text-based guides well but has no video format or standalone portal.
How It Works + What You Get
Teams starting from zero follow a fixed sequence: create content without a developer or designer, choose public or private access, apply your branding, and publish — to a hosted portal and, with one click, inside your product via the built-in widget.
Teams with an existing KB skip the hosting step: create the video, guide, or interactive guide in Trainn, then embed it via link or code into whatever KB tool already runs the show. In-App Tutorials layers on top independently, placing that content at the exact screen where users get stuck — no hub required.
Groundplan used the hosted path for a narrower problem: customers didn't understand Count Assist, a paid add-on, without a support call. A trainer built a short course on it and embedded it in their in-app help center. Customers now discover and watch it on their own, then come back asking for the feature — a video built to deflect tickets became a self-serve expansion channel.
FAQ
How should knowledge base videos be organized?
Knowledge base videos perform best when organized by task, not by feature. Each video should map to a single customer action — "how to export a report" rather than "reporting feature overview." Task-level organization matches how customers search and reduces the browsing required to find the right content.
Can knowledge base videos be delivered inside the product?
Yes, through two mechanisms that work independently of where the knowledge base lives. Trainn's Knowledge Hub has a built-in widget that embeds a hosted KB inside the product. For point-specific help, In-App Tutorials place individual videos or guides where a user gets stuck, without requiring the Knowledge Hub.
How many knowledge base videos does a SaaS product need?
SaaS products with 50+ features typically need 100-300 knowledge base videos to cover the workflows customers search for. That volume requires tools that generate multiple formats from one recording and support batch workflows, not one-at-a-time screen recording.
Do I need to switch knowledge base tools to use Trainn for video creation?
No. Trainn's video, guide, and interactive guide creation works standalone and embeds into any existing knowledge base via link or embed code. Adopting the Knowledge Hub or In-App Tutorials is optional and independent of content creation.