Chunkr
Open-source document intelligence API that converts PDFs, Office files and images into RAG-ready chunks.
Infrastructure by Lumina AI
IndexedAGPL-3.0★ 4,149
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Setup steps are in the repository. Website · Docs · Repository
About
Chunkr turns PDFs, spreadsheets and images into clean, structured data with parse and extract tasks, and its Python and TypeScript libraries wrap the API. Chunkr is joining Extend, and the hosted Chunkr API shuts down on November 15, 2026. Migration guidance is published in its docs.
Use cases: document-processing, knowledge-base
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Fact sheet
- Category
- RAG and data · parsing
- Self-host
- Yesraw.githubusercontent.com
- Open source
- Yesraw.githubusercontent.com
Facts read from the vendor's own pages by claude-haiku-5-5 on Oct 24, 2026; a fact is shown only with the page it came from.
Signals
- Stars
- 4,149
- Forks
- 277
- Open issues
- 12
- Last commit
- Sep 9, 2026 (1 month ago)
- Last release
- Jul 31, 2025 (1 year ago)
Details
- License
- AGPL-3.0
- Repository
- github.com/lumina-ai-inc/chunkr
- Website
- chunkr.ai
- Docs
- docs.chunkr.ai
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
Cite this page
Chunkr. Agent Mart. https://agentmart.dev/infrastructure/chunkr (last updated 2026-10-24)