Issue #29 · 2025-09-01
Stop paying $150/month per seat for Unity Pro. Bevy gives you the same ECS architecture that powers AAA studios, but it's 100 % open source and runs in pure Rust. You get hot-reload for shaders, a 2D/3D renderer that rivals Unreal, and a plugin ecosystem that installs in one cargo add command. Indie devs are already shipping Steam titles built entirely in Bevy—no license fees, no royalties, no platform lock-in.
GitHub Trending · 6 min read
If you're paying $25/user/month for document management, cut that line item to zero. Paperless-ngx ingests scans, PDFs, and email attachments, runs OCR locally, and makes everything searchable in under a second. Users report migrating 50k corporate documents in a weekend and saving $18k annually. The mobile app even scans receipts on the go—no cloud required.
reddit · 4 min read
Google just open-sourced the exact curriculum they use to retrain internal C++ teams. The workshop skips toy examples and dives straight into rewriting production services—memory safety without garbage collection, fearless concurrency, and FFI that actually works. Teams report 60 % fewer post-release crashes after the first sprint. Clone the repo and run the same exercises internally.
reddit · 8 min read
Your Spark cluster might be overkill. The 1BRC challenge shows how a single laptop can aggregate 1 billion temperature readings in under 2 seconds using optimized Java. Study the winning submissions to learn vectorized parsing, memory-mapped files, and branch-free code that turns a weekend batch job into real-time analytics.
reddit · 5 min read
Forget grepping through auditd logs. Microsoft just ported the legendary ProcMon to Linux, giving you syscall-level visibility with a GUI that shows exactly which process touched which file in real time. SREs are using it to debug container startup issues that took hours to triage before. Install via apt and trace your entire Kubernetes node in five minutes.
System debugging
C++ · 43 stars
Describe 'a Trello clone with Stripe billing' and get a full-stack Next.js app—no glue code. VibeFlow generates editable workflows where you can drag-and-drop API calls, database queries, and UI components. Early users built a SaaS MVP in a weekend that would have taken three contractors a month. Perfect for validating ideas before hiring a team.
Rapid prototyping
Web app generator · 50 stars
The entire Netflix recommendation moat is one matrix factorization trick: decompose user ratings into 50-dimensional taste vectors and movie DNA. The math is freshman linear algebra, but the engineering is brutal—sparse matrices with 500M rows, real-time updates, and cold-start handling for new users. The blog post includes Python code you can run on your own dataset.
Recommendation systems · Netflix Engineering alumni · 7 min read
The new ARC-AGI-3 benchmark is breaking state-of-the-art models with simple 2-D video puzzles. While GPT-4 scores 0 %, humans hit 85 % in under a minute. The takeaway: current AI lacks the basic spatial reasoning that toddlers use to stack blocks. This is why your
AI evaluation · ARC Prize Foundation · 5 min read