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CleanSpeak
Westminster, Colorado, United States
What it is
CleanSpeak is a customizable moderation toolset for filtering and reviewing text, images, and video. It can moderate audio, but it does not filter audio. Teams can use moderation queues to inspect problematic content, escalate issues, and automate workflows. Custom rulesets rate users and trigger actions, while editable blocklists identify negative terms and variations used to bypass filters. The product includes more than 22 base language lists that customers can amend or extend. Its tunable text, image, and video models integrate Google Perspective and SightEngine. Reports cover moderator activity, content searches, and term or model frequencies. CleanSpeak is available as a managed cloud service or software installed and maintained on customer servers. Synchronous REST APIs return JSON for real-time filtering, moderation, and user management. The maker says one server can filter 10,000 or more messages per second. A 30-day trial is offered without a credit card; pricing is provided on request.
For and against
For
- Filters text, images, and video
- Custom rules and user scoring
- 22+ amendable language lists
- Human review queues
- Cloud or self-hosted deployment
Against
- Audio can be moderated but not filtered
- Pricing requires contacting sales
- No free plan
- Self-hosting requires customer maintenance
The verdict
CleanSpeak combines automated filtering with review queues, rules, and REST integration. Its audio limitation and sales-led pricing are important considerations when planning a moderation stack.
Who it suits
It suits app, gaming, retail, hospitality, and enterprise teams that need configurable content review. It also fits organizations choosing between hosted deployment and self-managed servers.
Plans and prices
Contact sales
Custom solution; cloud or self-hosting options; startup and nonprofit discounts available
Read 5 Oct 2026 · cleanspeak.com
On the record
- Analytics
- Reports include moderator activity, content searches and term or model frequencies.cleanspeak.com · read 5 Oct 2026
- Audience
- The site describes use cases in apps and gaming, retail and hospitality, and enterprise settings.cleanspeak.com · read 5 Oct 2026
- Automation
- Custom rules can apply different moderation actions to content sources, and the product supports user scoring and automated user actions.cleanspeak.com · read 5 Oct 2026
- Compliance
- The maker says on-premise installation can help customers address COPPA and EU privacy rules, while responsibility for compliant use remains with the customer.cleanspeak.com · read 5 Oct 2026
- Content types
- CleanSpeak can filter text, images and videos, and can moderate audio but cannot filter it.cleanspeak.com · read 5 Oct 2026
- Deployment
- CleanSpeak is offered as a hosted cloud service or as server software that customers install and maintain themselves.cleanspeak.com · read 5 Oct 2026
- Filtering
- Word and phrase filtering detects listed terms and derivatives, with configurable actions including allow, replace, reject, or pending.cleanspeak.com · read 5 Oct 2026
- Hosting
- CleanSpeak is available as a managed cloud service or as server software customers install and maintain on their own servers.cleanspeak.com · read 5 Oct 2026
- Installation platforms
- The installation guide describes server installation for Linux, macOS and Windows.cleanspeak.com · read 5 Oct 2026
- Integration
- CleanSpeak APIs are RESTful, return JSON and support synchronous requests for real-time applications.cleanspeak.com · read 5 Oct 2026
- Integrations
- CleanSpeak provides synchronous REST APIs that return JSON for real-time integration, including content filtering, moderation, and user management.cleanspeak.com · read 5 Oct 2026
- Languages
- The features page says CleanSpeak includes 22+ base language lists that customers can amend or supplement.cleanspeak.com · read 5 Oct 2026
- Language support
- The product page states that 22+ base language lists are included and can be amended or supplemented with custom lists.cleanspeak.com · read 5 Oct 2026
- Machine learning
- Its tunable text, image, and video models include integrations with Google Perspective and SightEngine.cleanspeak.com · read 5 Oct 2026
- ML integrations
- CleanSpeak integrates Google Perspective and SightEngine machine learning models for content analysis.cleanspeak.com · read 5 Oct 2026
- Moderation
- Moderation queues support pre-approval, alerts, review, editing, and approval workflows.cleanspeak.com · read 5 Oct 2026
- Privacy
- The product privacy policy says customers control data sent through APIs or interfaces and can delete stored information through those interfaces.cleanspeak.com · read 5 Oct 2026
- Product
- CleanSpeak is a customizable platform for filtering and moderating user-generated content.cleanspeak.com · read 5 Oct 2026
