Gemini 2.5 Pro and Gemini 3 Flash deprecated

Learn Vector Databases for Beginners – Embeddings, Similarity Search & ChromaDB

A vector database stores data as lists of numbers called embeddings, which lets it search by meaning instead of matching exact keywords. It's the piece behind a lot of recommendation systems, RAG apps

I learned Godot by letting LLMs guide me, not code for me

Vibe coding is faster, but where's the fun in that?

Don't Write Markdown Files for Your Coding Agent. Write Scripts.

If you want agents to do what you want, you need to learn how to box them into deterministic actions.... Tagged with ai, programming, devops, productivity.

Stop Sending Tall PR Stacks

Stacked PRs are being overused and should stay the exception, not the norm, Zac Sweers argues. Small, logical commits reviewed commit by commit already make even large PRs reviewable, he says, criticizing GitHub for forcing reviews through an alphabetical files tab instead. Now that GitHub supports stacked PRs, he's seen stacks of 15 changes that must be merged serially, which multiply overhead, CI runs and code reviews by 15x. He suggests capping stack height around 5, and only for genuinely large changes.

Modernize your .NET apps for Windows Arm64 with GitHub Copilot

The GitHub Copilot upgrade agent now supports migrating .NET applications from Windows x64 or x86 to Windows Arm64. It assesses your projects, flags blockers like architecture-tied build settings and native dependencies without Arm64 binaries, then builds a migration plan. The agent updates code, dependencies, and project configuration, and builds the migrated app for Arm64, running tests when matching hardware or CI runners are available. It focuses on portability and correctness, not Arm64 performance tuning. To start, install GitHub Copilot upgrade, pick the .NET Arm64 migration scenario, and review its plan before letting it make changes.

10 Best AI GitHub Repositories to Supercharge Your Agent

GitHub là kho lớn nhất chứa công cụ AI miễn phí nhưng phần lớn lập trình viên chưa khai thác hiệu quả. Các agent như Claude Code thường được cài đặt mà không tận dụng được nguồn tài nguyên phong phú trên GitHub. Các kho lưu trữ AI hàng đầu như LangChain, LlamaIndex hay AutoGPT cung cấp framework mạnh để xây dựng agent thông minh hơn. Việc kết hợp các công cụ này có thể tăng đáng kể khả năng xử lý và tự động hóa của ứng dụng AI.

Bài viết này giúp bạn khám phá 10 kho GitHub AI mạnh nhất để tối ưu hóa khả năng của trợ lý lập trình.

The rule of no surprises

Surprises break trust faster than setbacks. If something would surprise someone when they find out later, tell them now, not once you have a fix.

How to build an agent skill optimizer with AlphaEvolve and Harbor

Use AlphaEvolve and Harbor to evolve a coding agent's skill, score each version on real tasks, and check the winner on tasks it never saw.