Obscura Review: Rust-Powered Headless Browser for AI Agents, 30MB Memory Kills Chrome

Obscura hands-on review: A headless browser engine built from scratch in Rust for AI agents and web scraping. 30MB memory, 85ms startup, 70MB binary. Full installation guide, Chrome/Puppeteer comparison, and AI Agent integration.

Open Minis Deep Dive: Mature Architecture for On-Device AI Agent

Open Minis open-sourced iOS/Android code, 3900+ stars. Deep analysis of on-device AI Agent architecture: Linux sandbox, skill system, device integration, vs cloud agents.

anydoc Review: 14 Formats to Markdown at 4.4ms Median, 17k Stars

anydoc is Firecrawl's open-source Rust library for converting 14 office formats (Word/PPT/Excel/PDF) to Markdown at 4.4ms median speed. 17k GitHub stars. Performance benchmarks, comparison with Pandoc/Markitdown/Docling, and RAG pipeline tutorial.

Unlimited-OCR Review: 3B Model Processes 100-Page PDF in One Pass, 93% Accuracy

In-depth review of Baidu's open-source Unlimited-OCR: a 3B-parameter local OCR model with 32K context window that reads 100-page PDFs in one pass at 93% accuracy. R-SWA mechanism explained, local deployment guide, comparison with Tesseract/PaddleOCR/cloud OCR.

Qwen3.8 27B 本地部署：RTX 4090 单卡运行+6方案对比（2026）

Qwen3.8 27B 本地部署实战：RTX 4090 单卡即可运行，详解 6 种方案（llama.cpp/Ollama/vLLM/Transformers/SGLang/TensorRT-LLM）性能对比与硬件要求，2026 最新指南。

PixelRAG Review: Open Source Visual RAG Engine That 'Sees' Web Pages Instead of Reading HTML

PixelRAG hands-on review: No HTML parsing — it takes screenshots and does RAG like a human. Preserves tables, charts, layouts. Full deployment guide + benchmarks. 2026 review.

Omarchy 4 (Quattro) In-Depth Review: Is DHH's Linux Distribution Worth Using?

Omarchy 4 just released. This in-depth review covers installation, Hyprland experience, comparison with Fedora/Ubuntu, helping you decide whether to switch.