Pinned
PDFs suck.
If you want to build standout RAG apps, you need tooling that is tailored to your needs.
You should own your doc parsing infra.
Today we’re launching chunkr.ai on @ycombinator
ycombinator.com/launches/Mud-c…
chunkr
80 posts
chunkr
@chunkrai
vision based document parsing
- Replying to @chunkraichunkr-layout-1 and our other models are live now on our API! 🌐 Website: chunkr.ai 📷 Hugging Face Dataset: huggingface.co/datasets/Chunk… 📷Blog: chunkr.ai/blog/introduci…
- Replying to @chunkraiMetrics don't tell the full story, vibe testing shows us in-practice, how good the model actually is. (our outputs in red)
- Replying to @chunkraibecause of how good our training data was, our model has consistently better performance per document domain (finance, medical etc.) than any other variant.
- Replying to @chunkraiWe also cover more class labels than any other variants
- Replying to @chunkraiBenchmarked on 1,013 human-reviewed docs, outperforming AWS, Azure, Docling, and frontier VLMs, even on the hardest documents. 80.9 mAP@50 | 88.4 P | 85.6 R | 86.9 F1
- Today we're thrilled to announce the release of our newest layout-analysis model: chunkr-layout-1 Trained on millions of the hardest documents, across all verticals, chunkr-layout-1 is built to understand real documents, not just the clean ones.
- chunkr reposted
Introducing chunkr-layout-1. Layout is where document intelligence starts, we just leveled it up. - Benched on 1,013 hand-tagged samples. 80.9 mAP@50 | 88.4 P | 85.6 R | 86.9 F1 - Beats AWS, Azure, Docling, Gemini 2.5 Pro, OSS models - Identifies 16 class labels Live now!
- chunkr repostedI’m thrilled to announce our new VLMs, chunkr-parse-1 and chunkr-parse-1-thinking. - Parses complex forms, tables & more - Inline OCR (redlining and formulas) - Multilingual (>100 languages) - Beats AWS Textract, Gemini 2.5 Pro, Mistral at OCR Live now on the Chunkr API
- chunkr reposted
Sweetspot does that: it can auto-detect fields (including from scanned PDFs) and fill out forms of 30+ pages using context from your organization
00:00Cursor for filling out PDF forms - webhooks, live now! docs.chunkr.ai/docs/webhooks/…
- chunkr repostedhello! we are hiring @chunkrai we are building best-in-class tools to help make the most out of documents. we're growing fast and are looking for a founding engineer to join! if you - like rust - can handle features e2e - are funny lets talk! ycombinator.com/companies/chun…
