Now that I have an agentic AI system set up (I wrote my own local MCP server) I can test different models on it. However, it became clear in testing that occasionally a model will make a "bad" tool ca...
作者使用 Laguna XS 结合 OpenCode 优化 Rust 测试用例。发现 AI 生成的单元测试往往过于狭窄,于是利用 AI 移除大量细碎测试,替换为一个覆盖多个函数的通用测试。结果测试数量减少但覆盖率提升,维护成本降低且代码更整洁。作者认为这是 Agentic AI 辅助工程实践的一个有效案例。
Currently it is not feasible (for most people) to run frontier, state-of-the-art models (LLMs) locally. Data centers are needed to run these large models. However, I remain convinced that local LLMs a...
I spent an hour trying to improve a function in my Rust program. Unfortunately, after all my work, it turned out my changes made it slower, so I had to discard the new version. In dismay, I loaded a l...
When an LLM is quantized, it becomes possible to fit it onto a consumer GPU. Quantization is an important step in getting an LLM to work on many GPUs. Recently I investigated the AutoRound quantizatio...
Recently I have been using ComfyUI to generate desktop backgrounds for my Ubuntu system. I have an Nvidia GPU (RTX 3060 12 GB) so I have been able to do it entirely locally. It took me a while to figu...
There is ongoing hype about how AI will replace manual coding. For example Elon Musk stated about a week ago that "things will move maybe even by the end of this year to where you don't even bother do...
Yesterday I decided I needed a new function in my Rust program. I used 3 different LLMs in OpenCode to try to generate this method. The first model I used (a local model) seemed to have problems and c...
Recently Cohere AI released an open-weights coding model called North Mini Code. This Mixture-of-Experts coding model has 30 billion parameters and 3 billion active parameters. I downloaded a 4-bit qu...
Some days I like to make some code changes to make my program faster or more reliable. This also helps me keep my programming skills refreshed —I don't want to forget anything important. Today I revie...
The agentic coding I have done so far has been with OpenCode, but I have been hearing about Pi Code so today I tried it out. It seems somewhat lighter than OpenCode. I thought maybe the Gemma 4 12B QA...