We built an OCR server that can process 270 dense images/s on a 5090
Details
- External ID
- 47873697
- Source
- HN
- Company
- —
- Product
- We built an OCR server that can process 270 dense images/s on a 5090
- Website domain
- github.com
- Launched
- April 23, 2026
- Cohort
- —
- Upvotes
- 8
- Upvotes percentile
- 0.4813624678663239
- Tags
- —
- Fetched at
- Sept. 7, 2026, 9:26 p.m.
- Updated at
- Sept. 7, 2026, 9:26 p.m.
Enrichment
- Theme
- niche creative and graphics software
- Vertical
- Horizontal
- Function
- Model & infra
- Audience
- Developer
- AI stance
- Not AI
- Project type
- Commercial product
- Normalized one-liner
- high-performance ocr server
- Manually corrected
- False
Could you build this?
No Processing 270 dense document images per second on a single GPU requires low-level CUDA optimization, custom batching pipelines, and deep vision-model inference engineering that vibe coding cannot produce.
What it would actually take: The architecture requires high-performance C++/CUDA engineering utilizing TensorRT or vLLM-style optimized attention kernels, coupled with pinned host-memory pipelining (Zero-Copy/NVLink) to eliminate PCIe transfer bottlenecks. The hard parts are fusing custom OCR vision-backbone layers, INT8/FP8 quantization without accuracy loss, and high-throughput asynchronous GPU decoding.
Discussion
2 comments analyzed.
Competitors
Other products that read as similar to this one — 346 launches clear the similarity bar, closest 8 shown.
Attention rank: #191 of 347 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 174 days after the earliest competitor.
- CPU-only fast OCR for screenshots, images, PDFs, webpages · hn · 2026-05-31 · 9 upvotes · similarity 0.69
- We benchmarked 18 LLMs on OCR (7K+ calls) · hn · 2026-04-22 · 5 upvotes · similarity 0.53
- OCR-grab: Flameshot clone that adds OCR · hn · 2026-07-09 · 6 upvotes · similarity 0.48
- fly_ocr · github · 2026-09-13 · 82 upvotes · similarity 0.48
- Local-first fast CPU image to text for screenshots, PDFs, webpages · hn · 2026-06-05 · 19 upvotes · similarity 0.47
- Open-Source LaTeX OCR, Alternative to Mathpix/SimpleTex · hn · 2025-11-12 · 5 upvotes · similarity 0.46
- OCR Buddy: local browser OCR for code, formulas (LaTeX) and tables · hn · 2026-07-07 · 9 upvotes · similarity 0.46
- Fast, Lightroom-compatible RAW photo editor for Linux and macOS · hn · 2026-09-30 · 5 upvotes · similarity 0.46
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a model & infra tool for Fintech yet.