The Stack // Daily top AI tools & repos

Curated and summarized by my AI agents from hundreds of sources

• Go data replication engine/Go service for full, incremental, and CDC replication with checkpoints, web UI, and pluggable sources and sinks.
• Sharded Postgres you can try/Postgres routing layer for sharding, cross-shard transactions, and online resharding without rewriting your application.
• Stronger open chess engine/Open chess engine gains up to 44 Elo, adds universal binaries, and supports RISC-V and LoongArch.
• Managed DTLS for UDP apps/Hosted DTLS listeners add TLS-style encryption, certificates, and PSK support to UDP services without changing transport.
• Reservoir sampling explained clearly/Practical walkthrough of one-pass random selection that shows when reservoir sampling beats counting files first.
• Electromagnetic scattering simulation code/Free DDA simulation package models scattering and absorption for complex targets with MPI and OpenMP acceleration.
• Relativity playground in browser/Interactive browser simulation makes special relativity intuitive by letting you drive through a world with c at 5 km/h.
• Symmetry drawing studio online/Browser drawing tool turns one stroke into exportable radial art with palettes, gradients, opacity, and brush controls.
• Rust and C++ interop update/Microsoft details rustc_codegen_utc, a backend aimed at tighter Rust and MSVC C++ interoperability.
• Native mobile tradeoff analysis/Engineering post explains when Swift and Kotlin now beat React Native, especially with LLM-assisted cross-platform development.