Ty: A fast Python type checker and LSP

TL;DR: ty is an extremely fast Python type checker and language server, written in Rust, and designed as an alternative to tools like mypy, Pyright, and Pylance. Today, we’re announcing the Beta release of ty. We now use ty exclusively in our own projects and are ready to recommend it to motivated users for production […]
No Graphics API

Tooling How can we debug code that doesn’t bind buffer and texture objects and doesn’t call an API to describe the memory layout explicitly? C/C++ debuggers have been doing that for decades. There’s no special operating system APIs for describing your software’s memory layout. The debugger is able to follow 64-bit pointer chains and use […]
Too Fast to Think: The Hidden Fatigue of AI Vibe Coding

After vibe coding for some time, I feel fatigue. I’m coding Marvai – a package manager for prompts on my own, with a combination of Claude Code and Cursor. I use Claude Code for code generation, bug fixing, test writing, test fixing, security checks etc. Claude Code is especially useful to fix linting errors from […]
The GitHub Actions control plane is no longer free
What’s happening? GitHub just announced changes to Actions pricing. Previously, GitHub Actions had a free control plane. That meant if you used GitHub Actions but ran jobs outside of GitHub-hosted runners, whether that’s on Blacksmith, on your own machines, or in your own AWS account, you paid nothing to GitHub for those minutes; you only […]
GitHub will begin charging for self-hosted action runners on March 2026

Release December 16, 2025 • 1 minute read Table of Contents Menu. Currently selected: Deeper investment in the Actions self-hosted experience On January 1, 2026, GitHub will reduce the price of GitHub-hosted runners by up to 39% depending on the machine type used. The free usage minute quotas will remain the same. On March 1, […]
Pricing Changes for GitHub Actions

Today we’re announcing updates to our pricing and product models for GitHub Actions. Why? When we shipped Actions in 2018, we had no idea how popular it would become. By early 2024, the platform was running about 23 million jobs per day and our existing architecture couldn’t reliably support our growth curve. In order to […]
Artie (YC S23) Is Hiring Senior Enterprise AES

About Artie Artie is a fully-managed change data capture (CDC) streaming platform that replicates production databases into data warehouses and lakes – in real time, with zero maintenance. We make high-volume data replication simple, reliable, and scalable for engineering teams. Our platform powers mission-critical use cases including fraud and risk monitoring, inventory visibility, customer-facing analytics, […]
Track Surveillance (Flock Cameras) Tech in Local Government Meetings
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Prompt caching: 10x cheaper LLM tokens, but how?

As I write this post, cached input tokens are 10x cheaper in dollars per token than regular input tokens for both OpenAI and Anthropic’s APIs. Anthropic even claim that prompt caching can reduce latency “by up to 85% for long prompts” and in my own testing I found that for a long enough prompt, this […]
AIsbom – open-source CLI to detect “Pickle Bombs” in PyTorch models

AIsbom is a specialized security and compliance scanner for Machine Learning artifacts. Unlike generic SBOM tools that only parse requirements.txt, AIsbom performs Deep Binary Introspection on model files (.pt, .pkl, .safetensors) to detect malware risks and legal license violations hidden inside the serialized weights. ⚡ Quick Start 1. Installation Install directly from PyPI. No cloning […]