Omnisearch

Omnisearch is a web and API search platform for organizations with large multimedia libraries, including e-learning providers, media and entertainment teams, retailers, and archivists who need to make website content searchable across formats.
Key capabilities include:
- Multimodal indexing and search across audio, video, text, PDFs, presentations, and images, using speech-to-text, OCR, and NLP so users can query by meaning, not just keywords.
- Advanced video search with scene detection, auto descriptions, and the ability to pinpoint exact moments, plus visual search for items such as faces, logos, and objects via text queries.
- Real-time indexing that updates results as content changes and provides control over ranking signals; positioned as 10x faster than legacy search tools with zero setup.
- API-driven integrations and deployment options, including scalable architecture across servers and support for cloud or on-prem deployments with secure, isolated instances and zero data sharing.
Pricing: Contact for pricing (custom quotes for companies of all sizes).
What makes it notable is its focus on multimedia-first site search, combining multimodal AI (transcription, OCR, embeddings) with enterprise deployment choices and analytics, plus an established Thinkific integration used by 30+ companies to make course content searchable, including inside videos.