Factiverse AI vs Groundery
Factiverse AI
factiverse.aiGroundery
groundery.comSide by side
| Figure | Factiverse AI | Groundery |
|---|---|---|
| Price from | — | $599/mo |
| Free plan | — | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | — |
| Plans published | 1 | 3 |
| Spec score · AI Fact-Checking Tools | 7.5 (#12) | 7.9 (#8) |
| Audience | Factiverse describes its intended users as AI model builders, defence and intelligence teams, and media and research organisations. | The site describes Groundery for newsroom uses including debates, interviews, elections, live shows, podcast verification, and editorial standards workflows. |
| Integrations | Factiverse says it is available as a plugin for Telegram and ChatGPT, and that other application plugins are planned. | Groundery lists Deepgram for audio transcription, OpenAI for transcript claim extraction, Vercel for hosting and blob storage, Clerk for authentication, and Neon for its managed PostgreSQL database. |
| Security | The company says it has been independently security-tested at a NATO-certified centre. | Groundery's privacy policy says it uses TLS/SSL encryption in transit, encrypted storage, secure authentication, and access controls. |
| Source controls | Teams can choose which sources Gather uses for verification, with the company enabling this capability through a session with its team. | Users can check against the whole web, restrict checks to chosen sites, or exclude sites, with source choices set per session. |
Plans
In their own words
Factiverse AI
Factiverse AI identifies and verifies claims in text, audio, and video, including failures in AI-generated output. Its automatic fact-checking supports text, URLs, documents, research papers, webpages, broadcasts, podcasts, and other listed media, with citation links provided. The Gather offering transcribes audio and video, extracts claims that can be checked, attributes them to speakers, and connects them to sources and timestamps. It can monitor YouTube, TikTok, Instagram, X, and additional platforms. Teams can choose verification sources through a session with Factiverse. The API integrates with platforms, applications, or CMS products and supports processing across more than 110 languages; API-call allocation follows the agreed plan. Factiverse also lists Telegram and ChatGPT plugins. The company says its models process millions of sentences across 114 languages. Customer material is not used to train models or shared, according to the company, with EU-hosted deployment standard and on-premise deployment available. It operates on web, iOS, Android, and through an API. Pricing is paid and available on request.
Groundery
Groundery extracts factual claims from live or recorded material and checks them against sources chosen for each session. Live inputs include a microphone, a browser tab playing audio, or a stream URL such as YouTube Live, Twitch, or Vimeo. The site says live results usually arrive while the speaker remains on the same topic, ranging from seconds to about a minute depending on the evidence. For recordings, it accepts MP3, WAV, M4A, MP4, MOV, YouTube links, or pasted transcripts. Claims are timestamped so reviewers can revisit the relevant moment, inspect evidence, and share or export reports. Source controls can search the web, limit checks to selected sites, or exclude sites. Groundery says it prioritizes authoritative sources and provides direct links for review. It is available on the web and as a Chrome extension. The Free plan includes 3 hours of fact-checking and 10 instant text checks per month; Pro costs $599 a month. Its terms warn that AI-generated results may be inaccurate or incomplete and are informational aids, not definitive judgments. Uploaded content and results remain until deleted or the account closes, with backups potentially persisting for up to 30 days after deletion.