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115 postsEdge Gateway Architecture: Diskless Design and the Rust DashMap Trap
A deep dive into Cloudflare-style edge gateway architecture: data/control plane separation, in-memory TLS, WASM sandboxing, and the Rust DashMap deadlock pitfall.
aeovim: Orchestrating Claude Code agents like Neovim
aeovim is a Rust TUI that applies Neovim's modal, split-based workflow to LLM coding agents, letting developers orchestrate multiple Claude Code sessions from the keyboard.
Open-Source QuadRF Sees WiFi Through Walls, Tracks Drones
QuadRF, an open-source phased-array radio built on Raspberry Pi 5 and FPGA, can see WiFi traffic through walls and detect drones in flight.
CommitBrief — AI code reviews, right in your terminal
A provider-agnostic, local-first CLI that reviews your staged changes, a historic range, or a whole GitHub pull request. Zero telemetry, no server. Free and open source.
commitbrief.comToken Governor: The Smart Gateway That Cuts LLM Costs
Token Governor re-engineers LLM prompts to spend the fewest tokens needed, acting as a governing gateway that works with Anthropic, OpenAI, Gemini and any compatible provider.
Unified Memory: Why Mini PCs Run 70B Models a Big GPU Can't
Unified-memory mini PCs like AMD's Strix Halo can load 70B-parameter models that a $2,000 RTX 5090 cannot fit. Here's why capacity and bandwidth pull in opposite directions.
Scarf Moves From Haskell to Python in the AI Coding Era
Scarf explains why faster LLM-driven code generation made Haskell's long compile times and ecosystem friction unsustainable, prompting a move to Python.
Multimodal Models Fail at Sampling, Not Understanding
Multimodal models aren't bottlenecked by capability but by sampling defaults—frame rate, chunking, cropping—that silently limit what they perceive.
Runloom Brings Go-Style Fibers to Python Concurrency
Runloom is an experimental extension for free-threaded CPython 3.13t that brings Go-style, work-stealing fibers to Python, matching Go's networking throughput in benchmarks.
Building a Deterministic Merge Gate for AI-Generated Code
A POSIX shell gate checks AI-generated patches before merge: size budgets, sensitive path ownership, and Git diff hygiene, independent of the model that wrote the code.
The PageSpeed mystery: why identical pages scored differently
Why did architecturally identical static pages split into two PageSpeed score groups? An LCP=FCP clue exposes a paint race on slow hardware, fixed by inlining CSS.