The vision
Turn transient information into enduring, usable knowledge.
A transcript is only the entry point. Abstruck transforms recordings and documents into interconnected assets: summaries with exact citations, active-recall flashcards, persistent notes, and grounded search you can trust.
Source-Grounded
Every answer, summary, and takeaway cites its exact original source moment.
Structured & Usable
Information is organized into durable study tools that support real retention.
Universal & Portable
Your knowledge is never trapped — export freely in Markdown, plain text, or PDF.
Available today
Abstruck currently supports the complete path from source ingestion to synthesis, retention, and export:
- Direct audio & video recording uploads (MP3, MP4, WAV, M4A, WebM)
- Google Drive and Microsoft OneDrive direct cloud imports
- Synchronized timestamped transcripts with speaker diarization
- Structured summaries with clickable source timestamp citations
- Ask Abstruck chat grounded directly in source recordings
- Active-recall flashcard generator and study notes editor
- Universal exports in Markdown, plain text, and PDF formats
- Searchable knowledge library and recoverable trash management
Now
Deepen workspace synthesis and library-level retrieval.
Expanding the core knowledge engine so you can connect, query, and review ideas across multiple sources simultaneously.
- Library-wide search and multi-source Ask Abstruck answers.
- Document and lecture slide ingestion to connect reading materials alongside recordings.
- Multi-turn grounded synthesis with composite source citations.
- Spaced-repetition study queues for saved flashcard decks.
Next
Connect and structure knowledge across your workflows.
Helping students and researchers organize interconnected concepts and sync knowledge with existing tools.
- Export integrations directly to Notion, Obsidian, and Markdown vaults.
- Automated concept mapping and cross-source topic clustering.
- Interactive practice quizzes generated from study guides and saved notes.
- Batch media ingestion and folder-level cloud drive synchronization.
Later
Ambient capture and collaborative knowledge.
Exploring live multi-party audio intelligence and shared research repositories.
- Live audio capture and real-time seminar transcription.
- Shared study group libraries with collaborative notes and shared decks.
- Custom academic domain adapters for specialized technical disciplines.
How we decide what comes next
We prioritize work that helps learners and researchers turn information into usable knowledge without unnecessary noise:
- What makes study materials faster to comprehend and easier to retain.
- Where the recording-to-knowledge workflow experiences friction.
- Ensuring every AI output remains strictly grounded in original source truth.
- Delivering high speed, clean typography, and zero vendor lock-in.