What’s New in Calico – Summer 2025
tigera.io·1d
📦Container Security
Reversing a (not-so-) Simple Rust Loader | cxiao.net
cxiao.net·1d
🦀Rust Macros
Claude Code Gets a Second Opinion from GPT-5
proxymock.io·1d·
Discuss: Hacker News
⚡Proof Automation
SSL certificate requirements are becoming obnoxious
chrislockard.net·1d·
Discuss: Hacker News
🔐Certificate Analysis
Learning how MCP works by reading logs – and building MCP Interceptor
thomasgauvin.com·18h·
Discuss: Hacker News
⚡gRPC
Make and SQL: An old new way for Data Science workloads
vasvir.wordpress.com·19h·
Discuss: Hacker News
🦀Rust Macros
Complete Guide to Self-Hosting Next.js at Scale
dlhck.com·1d·
Discuss: Hacker News
🔄Sync Engine
Show HN: Cairo – Open-source multi-tenant data segregation for GTM
github.com·1d·
Discuss: Hacker News
🔌Archive APIs
Making MCP Tool Use Feel Natural with Context-Aware Tools
ragie.ai·19h·
Discuss: Hacker News
🔗Constraint Handling
History Rhymes: Accelerating LLM Reinforcement Learning with RhymeRL
arxiv.org·9h
💻Local LLMs
Stable, Mutable References for Ante
antelang.org·2d·
Discuss: Lobsters, Hacker News, r/programming
🔒Type Safety
8 Tool Tech Stack to Build an Enterprise-Grade RAG System (Without the Headaches)
dev.to·18h·
Discuss: DEV
🌀Brotli Internals
You can just open-source things
world.hey.com·1d·
Discuss: Hacker News
🌊Streaming Systems
The Emacs thread-related code needs a maintainer
lists.gnu.org·4h·
Discuss: Hacker News
🦀Rust Macros
Show HN: SecretMemoryLocker – File Encryption Without Static Passwords
news.ycombinator.com·1d·
Discuss: Hacker News
🔐Archive Encryption
Microsoft Contributes DocumentDB, a MongoDB Alternative, to Linux Foundation
linuxfoundation.org·1d·
Discuss: Hacker News
📦METS Containers
Is DuckDB Ready for Primetime?
exasol.com·3h·
Discuss: Hacker News
🌊Streaming Databases
Show HN: A concept for a productivity OS using LXC for client isolation
abdrehman.com·1d·
Discuss: Hacker News
⚙️Operating System Design
Agentic RAG and Context Engineering for Agents
vincirufus.com·20h·
Discuss: Hacker News
📥Feed Aggregation
Show HN: Auto-Match – How We Built Receipt-to-Transaction Matching (Open Source)
midday.ai·5h·
Discuss: Hacker News
🔤EBCDIC Mining