Zipstack/unstract
LLM-Driven Extraction of Unstructured Data — Built for API Deployments & ETL Pipeline Workflows
Build with Backblaze B2
SDKs, agent skills, IDE extensions, and reference pipelines from Backblaze Labs. All open source.
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Where it stands
Rank, growth pace and release cadence relative to everything GStars tracks.
5 releases in the last 90 days, the latest 2 days ago, with 30 contributors on GitHub.
Peaked at #58 in the weekly ranking the week of Feb 15, its best in the past year.
Use Cases & Benefits
- Extracts structured data from unstructured documents using large language models for API deployments and ETL workflows.
- Delivers near 100% accuracy with cost-efficient LLM token usage and supports diverse file formats and integrations.
- Use for automating document data extraction in agentic AI applications requiring MCP server integration.
- Use for embedding into ETL pipelines to batch process and transform unstructured documents into clean JSON data.
- Use for low-code workflow automation by integrating ready-made Unstract nodes in n8n for ops and business teams.
Should you depend on it?
License terms, project hygiene and risks, from GitHub metadata and GStars' snapshots.
License
AGPL 3.0
Network copyleft: like the GPL, and also triggered by offering the software over a network.
Community files
- README: present
- Contributing guide: present
- Code of conduct: present
Watch-outs
- AGPL-style copyleft also applies when the software is offered over a network.
General guidance from repository metadata, not legal advice. How we score
From the README
Prompt Studio is a purpose-built environment that supercharges your schema definition efforts. Compare outputs from different LLMs side-by-side, keep tab on costs while you develop generic prompts that work across wide-ranging document variations. And when you're ready, launch extraction APIs with a single click.
The easy-peasy way to try Unstract is to sign up for a 14-day free trial. Give Unstract a spin now!
Unstract Cloud also comes with some really awesome features that give serious accuracy boosts to agentic/LLM-powered document-centric workflows in the enterprise.
Daily snapshots
Stars gained per day, and how forks and open issues moved, from GStars' daily snapshots
Forks
753+54
Open issues
125+41
Compared with peers in LLM
Fastest-growing repositories GStars tracks in this cohort for the week of Nov 8, by 7-day star growth
| Repository | Stars | +7d | Health | Last release |
|---|---|---|---|---|
| NVIDIA/auto-ontology | 11.4K | +8.5K | 75 | — |
| thedotmack/claude-mem | 115.8K | +4.7K | 75 | today |
| DietrichGebert/ponytail | 188.4K | +4.4K | 75 | 12 days ago |
| affaan-m/ECC | 300.8K | +4.3K | 75 | 40 days ago |
| Graphify-Labs/graphify | 145.7K | +3.8K | 75 | today |
| Zipstack/unstract | 7.4K | — | 65 | 2 days ago |
| Category median | 145.7K | +4.4K | 75 | — |
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